AS1103
SURFnet
Netherlands (NL)
ASN Information
| AS Number | AS1103 |
|---|---|
| AS Name | SURFNET-NL |
| Organization | SURFnet, The Netherlands |
| Also known as | SURFnet |
| Country | Netherlands (NL) |
| Registry | RIPE NCC |
| ASN Type | Educational/Research |
| Last Seen | |
| Announcement Count | 103 |
| IPv4 Prefix Count | 99 |
| IPv6 Prefix Count | 4 |
| RPKI Status | Valid ×47NotFound ×3 |
| IRR Records | Available (168 route objects) |
| PeeringDB | View on PeeringDB ↗ |
| Website | http://www.surf.nl/en ↗ |
AS Path to AS1103
Route Collectors (Visibility)
Approximate RouteViews collector locations, sized by peer sessions carrying this AS's routes.
Announced Prefixes (103)
View All →| Prefix | Family | RPKI | Last Seen |
|---|---|---|---|
| 129.125.0.0/16 | IPv4 | Valid | Not looked up yet |
| 130.37.0.0/16 | IPv4 | Valid | Not looked up yet |
| 131.174.0.0/16 | IPv4 | Valid | Not looked up yet |
| 131.211.0.0/16 | IPv4 | Valid | Not looked up yet |
| 131.224.0.0/16 | IPv4 | Valid | Not looked up yet |
| 132.229.0.0/16 | IPv4 | Valid | Not looked up yet |
| 134.221.0.0/16 | IPv4 | Valid | Not looked up yet |
| 136.231.0.0/16 | IPv4 | Valid | Not looked up yet |
Peers (1086)
View All →| AS | Name | Relationship | Paths | Last Seen |
|---|---|---|---|---|
| AS6830 | LibertyGlobal Liberty Global Europe Holding B.V. | Both sides | 215 | |
| AS20562 | OPEN-PEERING-AS Broadband Hosting B.V. | Both sides | 105 | |
| AS3257 | GTT-BACKBONE GTT Communications Inc. | Both sides | 82 | |
| AS37468 | Angola Cables - Angola Cables | Both sides | 43 | |
| AS30844 | LIQUID-AS Liquid Telecommunications Ltd | Both sides | 35 | |
| AS6939 | HURRICANE - Hurricane Electric LLC | Upstream (inferred) | 30 | |
| AS11537 | INTERNET2-RESEARCH-EDU - Internet2 | Both sides | 30 | |
| AS9002 | RETN-AS RETN Limited | Both sides | 26 |
Neighbours seen next to AS1103 in public AS paths. These are not confirmed BGP sessions; peer IP addresses and locations are not published by these sources.
IX Presence (3)
IX Updates →| Exchange | Location | IPv4 | IPv6 | Speed | RS peer | Updated |
|---|---|---|---|---|---|---|
| AMS-IX | Amsterdam, NL | 80.249.208.34 | 2001:7f8:1::a500:1103:2 | 100G | Yes | |
| AMS-IX | Amsterdam, NL | 80.249.208.50 | 2001:7f8:1::a500:1103:1 | 100G | Yes | |
| AMS-IX | Amsterdam, NL | 80.249.214.213 | 2001:7f8:1::a500:1103:3 | 400G | Yes | |
| Frys-IX | Fryslân, NL | 185.1.160.232 | 2001:7f8:10f::44f:232 | 100G | Yes | |
| Frys-IX | Fryslân, NL | 185.1.160.38 | 2001:7f8:10f::44f:38 | 100G | Yes | |
| Frys-IX | Fryslân, NL | 185.1.161.123 | 2001:7f8:10f::44f:378 | 400G | Yes | |
| NL-ix | Amsterdam, Rotterdam, Brussels, Luxembourg, Frankfurt, Düsseldorf, Berlin, Dublin, London, Copenhagen, Paris, Marseille, NL | 193.239.116.243 | 2001:7f8:13::a500:1103:1 | 100G | Yes | |
| NL-ix | Amsterdam, Rotterdam, Brussels, Luxembourg, Frankfurt, Düsseldorf, Berlin, Dublin, London, Copenhagen, Paris, Marseille, NL | 193.239.117.149 | 2001:7f8:13::a500:1103:2 | 100G | Yes |
IX ports AS1103 has registered in PeeringDB (self-reported).
Upstreams (106)
| AS | Name | Relationship | Paths | Last Seen |
|---|---|---|---|---|
| AS6830 | LibertyGlobal Liberty Global Europe Holding B.V. | Both sides | 215 | |
| AS20562 | OPEN-PEERING-AS Broadband Hosting B.V. | Both sides | 105 | |
| AS3257 | GTT-BACKBONE GTT Communications Inc. | Both sides | 82 | |
| AS37468 | Angola Cables - Angola Cables | Both sides | 43 | |
| AS30844 | LIQUID-AS Liquid Telecommunications Ltd | Both sides | 35 | |
| AS6939 | HURRICANE - Hurricane Electric LLC | Upstream (inferred) | 30 | |
| AS11537 | INTERNET2-RESEARCH-EDU - Internet2 | Both sides | 30 | |
| AS9002 | RETN-AS RETN Limited | Both sides | 26 | |
| AS7713 | telkomnet-as-ap - PT Telekomunikasi Indonesia | Both sides | 20 | |
| AS58511 | ANYCAST-GLOBAL-BACKBONE - Anycast Global Backbone | Both sides | 20 | |
| AS37100 | SEACOM Limited - SEACOM Limited | Both sides | 15 | |
| AS37497 | Network Platforms (PTY) LTD - Network Platforms (PTY) LTD | Both sides | 15 | |
| AS49544 | i3Dnet i3D.net B.V | Upstream (inferred) | 15 | |
| AS1031 | PEER1-1031 - PEER 1031 LLC | Both sides | 10 | |
| AS3216 | SOVAM-AS PJSC "Vimpelcom" | Both sides | 10 | |
| AS6667 | EUNET-FINLAND Elisa Oyj | Upstream (inferred) | 10 | |
| AS13030 | INIT7 Init7 (Switzerland) Ltd. | Upstream (inferred) | 10 | |
| AS18106 | VIEWQWEST-SG-AP - Viewqwest Pte Ltd | Both sides | 10 | |
| AS34288 | AS34288 Kantonsschule Zug | Upstream (inferred) | 10 | |
| AS35280 | F5 F5 Networks SARL | Both sides | 10 | |
| AS38880 | M21-AS-AP - Micron21 Datacentre Pty Ltd | Upstream (inferred) | 10 | |
| AS39120 | CONVERGENZE-AS Convergenze S.p.A. | Both sides | 10 | |
| AS51185 | MAINSTREAMING-AS MainStreaming SpA | Upstream (inferred) | 10 | |
| AS293 | ESNET - ESnet | Both sides | 5 | |
| AS1140 | SIDN Stichting Internet Domeinregistratie Nederland | Both sides | 5 | |
| AS2119 | — | Upstream (inferred) | 5 | |
| AS4775 | — | Both sides | 5 | |
| AS5713 | — | Both sides | 5 | |
| AS6424 | — | Both sides | 5 | |
| AS6910 | — | Both sides | 5 | |
| AS7195 | — | Both sides | 5 | |
| AS7473 | — | Both sides | 5 | |
| AS8218 | — | Upstream (inferred) | 5 | |
| AS8455 | — | Upstream (inferred) | 5 | |
| AS13237 | — | Upstream (inferred) | 5 | |
| AS14537 | — | Both sides | 5 | |
| AS23673 | — | Both sides | 5 | |
| AS24482 | — | Upstream (inferred) | 5 | |
| AS24785 | — | Both sides | 5 | |
| AS24940 | — | Upstream (inferred) | 5 | |
| AS29075 | — | Both sides | 5 | |
| AS34177 | — | Both sides | 5 | |
| AS36236 | — | Both sides | 5 | |
| AS37662 | — | Upstream (inferred) | 5 | |
| AS37721 | — | Upstream (inferred) | 5 | |
| AS39122 | — | Both sides | 5 | |
| AS42541 | — | Upstream (inferred) | 5 | |
| AS45352 | — | Both sides | 5 | |
| AS50673 | — | Upstream (inferred) | 5 | |
| AS51907 | — | Upstream (inferred) | 5 | |
| AS56665 | — | Upstream (inferred) | 5 | |
| AS56987 | — | Upstream (inferred) | 5 | |
| AS60539 | — | Upstream (inferred) | 5 | |
| AS61049 | — | Both sides | 5 | |
| AS63927 | — | Both sides | 5 | |
| AS64049 | — | Both sides | 5 | |
| AS132337 | — | Upstream (inferred) | 5 | |
| AS199524 | — | Both sides | 5 | |
| AS271253 | — | Both sides | 5 | |
| AS398465 | — | Both sides | 5 | |
| AS50304 | — | Both sides | 4 | |
| AS1101 | — | Both sides | RIPEstat only | — |
| AS1764 | — | Both sides | RIPEstat only | — |
| AS2907 | — | Both sides | RIPEstat only | — |
| AS2914 | — | Upstream (inferred) | RIPEstat only | — |
| AS3303 | — | Upstream (inferred) | RIPEstat only | — |
| AS4230 | — | Both sides | RIPEstat only | — |
| AS4455 | — | Both sides | RIPEstat only | — |
| AS5405 | — | Upstream (inferred) | RIPEstat only | — |
| AS6204 | — | Upstream (inferred) | RIPEstat only | — |
| AS6663 | — | Both sides | RIPEstat only | — |
| AS6696 | — | Upstream (inferred) | RIPEstat only | — |
| AS6777 | — | Upstream (inferred) | RIPEstat only | — |
| AS6797 | — | Upstream (inferred) | RIPEstat only | — |
| AS7575 | — | Both sides | RIPEstat only | — |
| AS8220 | — | Upstream (inferred) | RIPEstat only | — |
| AS8298 | — | Upstream (inferred) | RIPEstat only | — |
| AS9044 | — | Both sides | RIPEstat only | — |
| AS12637 | — | Both sides | RIPEstat only | — |
| AS12779 | — | Upstream (inferred) | RIPEstat only | — |
| AS14840 | — | Upstream (inferred) | RIPEstat only | — |
| AS15576 | — | Both sides | RIPEstat only | — |
| AS15958 | — | Both sides | RIPEstat only | — |
| AS20485 | — | Upstream (inferred) | RIPEstat only | — |
| AS20764 | — | Both sides | RIPEstat only | — |
| AS20965 | — | Both sides | RIPEstat only | — |
| AS22356 | — | Both sides | RIPEstat only | — |
| AS24961 | — | Upstream (inferred) | RIPEstat only | — |
| AS25091 | — | Both sides | RIPEstat only | — |
| AS29632 | — | Upstream (inferred) | RIPEstat only | — |
| AS33891 | — | Upstream (inferred) | RIPEstat only | — |
| AS34019 | — | Upstream (inferred) | RIPEstat only | — |
| AS34927 | — | Both sides | RIPEstat only | — |
| AS39249 | — | Upstream (inferred) | RIPEstat only | — |
| AS39351 | — | Upstream (inferred) | RIPEstat only | — |
| AS39686 | — | Both sides | RIPEstat only | — |
| AS41327 | — | Upstream (inferred) | RIPEstat only | — |
| AS47147 | — | Both sides | RIPEstat only | — |
| AS48362 | — | Both sides | RIPEstat only | — |
| AS48646 | — | Upstream (inferred) | RIPEstat only | — |
| AS50629 | — | Both sides | RIPEstat only | — |
| AS55850 | — | Both sides | RIPEstat only | — |
| AS62000 | — | Both sides | RIPEstat only | — |
| AS205103 | — | Upstream (inferred) | RIPEstat only | — |
| AS209022 | — | Upstream (inferred) | RIPEstat only | — |
| AS209090 | — | Upstream (inferred) | RIPEstat only | — |
Downstreams (469)
| AS | Name | Relationship | Paths | Last Seen |
|---|---|---|---|---|
| AS6830 | LibertyGlobal Liberty Global Europe Holding B.V. | Both sides | 215 | |
| AS20562 | OPEN-PEERING-AS Broadband Hosting B.V. | Both sides | 105 | |
| AS3257 | GTT-BACKBONE GTT Communications Inc. | Both sides | 82 | |
| AS37468 | Angola Cables - Angola Cables | Both sides | 43 | |
| AS30844 | LIQUID-AS Liquid Telecommunications Ltd | Both sides | 35 | |
| AS11537 | INTERNET2-RESEARCH-EDU - Internet2 | Both sides | 30 | |
| AS9002 | RETN-AS RETN Limited | Both sides | 26 | |
| AS7713 | telkomnet-as-ap - PT Telekomunikasi Indonesia | Both sides | 20 | |
| AS58511 | ANYCAST-GLOBAL-BACKBONE - Anycast Global Backbone | Both sides | 20 | |
| AS37100 | SEACOM Limited - SEACOM Limited | Both sides | 15 | |
| AS37497 | Network Platforms (PTY) LTD - Network Platforms (PTY) LTD | Both sides | 15 | |
| AS1031 | PEER1-1031 - PEER 1031 LLC | Both sides | 10 | |
| AS3216 | SOVAM-AS PJSC "Vimpelcom" | Both sides | 10 | |
| AS18106 | VIEWQWEST-SG-AP - Viewqwest Pte Ltd | Both sides | 10 | |
| AS35280 | F5 F5 Networks SARL | Both sides | 10 | |
| AS39120 | CONVERGENZE-AS Convergenze S.p.A. | Both sides | 10 | |
| AS293 | ESNET - ESnet | Both sides | 5 | |
| AS1140 | SIDN Stichting Internet Domeinregistratie Nederland | Both sides | 5 | |
| AS4775 | — | Both sides | 5 | |
| AS5713 | — | Both sides | 5 | |
| AS6424 | — | Both sides | 5 | |
| AS6910 | — | Both sides | 5 | |
| AS7195 | — | Both sides | 5 | |
| AS7473 | — | Both sides | 5 | |
| AS14537 | — | Both sides | 5 | |
| AS23673 | — | Both sides | 5 | |
| AS24785 | — | Both sides | 5 | |
| AS29075 | — | Both sides | 5 | |
| AS34177 | — | Both sides | 5 | |
| AS36236 | — | Both sides | 5 | |
| AS39122 | — | Both sides | 5 | |
| AS45352 | — | Both sides | 5 | |
| AS61049 | — | Both sides | 5 | |
| AS63927 | — | Both sides | 5 | |
| AS64049 | — | Both sides | 5 | |
| AS199524 | — | Both sides | 5 | |
| AS271253 | — | Both sides | 5 | |
| AS398465 | — | Both sides | 5 | |
| AS50304 | — | Both sides | 4 | |
| AS112 | — | Downstream (inferred) | RIPEstat only | — |
| AS288 | — | Downstream (inferred) | RIPEstat only | — |
| AS513 | — | Downstream (inferred) | RIPEstat only | — |
| AS680 | — | Downstream (inferred) | RIPEstat only | — |
| AS1101 | — | Both sides | RIPEstat only | — |
| AS1102 | — | Downstream (inferred) | RIPEstat only | — |
| AS1104 | — | Downstream (inferred) | RIPEstat only | — |
| AS1124 | — | Downstream (inferred) | RIPEstat only | — |
| AS1128 | — | Downstream (inferred) | RIPEstat only | — |
| AS1133 | — | Downstream (inferred) | RIPEstat only | — |
| AS1145 | — | Downstream (inferred) | RIPEstat only | — |
| AS1147 | — | Downstream (inferred) | RIPEstat only | — |
| AS1152 | — | Downstream (inferred) | RIPEstat only | — |
| AS1161 | — | Downstream (inferred) | RIPEstat only | — |
| AS1200 | — | Downstream (inferred) | RIPEstat only | — |
| AS1248 | — | Downstream (inferred) | RIPEstat only | — |
| AS1267 | — | Downstream (inferred) | RIPEstat only | — |
| AS1547 | — | Downstream (inferred) | RIPEstat only | — |
| AS1764 | — | Both sides | RIPEstat only | — |
| AS1820 | — | Downstream (inferred) | RIPEstat only | — |
| AS1828 | — | Downstream (inferred) | RIPEstat only | — |
| AS1837 | — | Downstream (inferred) | RIPEstat only | — |
| AS1888 | — | Downstream (inferred) | RIPEstat only | — |
| AS2018 | — | Downstream (inferred) | RIPEstat only | — |
| AS2603 | — | Downstream (inferred) | RIPEstat only | — |
| AS2852 | — | Downstream (inferred) | RIPEstat only | — |
| AS2907 | — | Both sides | RIPEstat only | — |
| AS3214 | — | Downstream (inferred) | RIPEstat only | — |
| AS3223 | — | Downstream (inferred) | RIPEstat only | — |
| AS3333 | — | Downstream (inferred) | RIPEstat only | — |
| AS3462 | — | Downstream (inferred) | RIPEstat only | — |
| AS4230 | — | Both sides | RIPEstat only | — |
| AS4455 | — | Both sides | RIPEstat only | — |
| AS4637 | — | Downstream (inferred) | RIPEstat only | — |
| AS4651 | — | Downstream (inferred) | RIPEstat only | — |
| AS4657 | — | Downstream (inferred) | RIPEstat only | — |
| AS4761 | — | Downstream (inferred) | RIPEstat only | — |
| AS4800 | — | Downstream (inferred) | RIPEstat only | — |
| AS4849 | — | Downstream (inferred) | RIPEstat only | — |
| AS5416 | — | Downstream (inferred) | RIPEstat only | — |
| AS5466 | — | Downstream (inferred) | RIPEstat only | — |
| AS5606 | — | Downstream (inferred) | RIPEstat only | — |
| AS6206 | — | Downstream (inferred) | RIPEstat only | — |
| AS6509 | — | Downstream (inferred) | RIPEstat only | — |
| AS6663 | — | Both sides | RIPEstat only | — |
| AS6677 | — | Downstream (inferred) | RIPEstat only | — |
| AS6823 | — | Downstream (inferred) | RIPEstat only | — |
| AS7049 | — | Downstream (inferred) | RIPEstat only | — |
| AS7497 | — | Downstream (inferred) | RIPEstat only | — |
| AS7522 | — | Downstream (inferred) | RIPEstat only | — |
| AS7539 | — | Downstream (inferred) | RIPEstat only | — |
| AS7575 | — | Both sides | RIPEstat only | — |
| AS7679 | — | Downstream (inferred) | RIPEstat only | — |
| AS8038 | — | Downstream (inferred) | RIPEstat only | — |
| AS8262 | — | Downstream (inferred) | RIPEstat only | — |
| AS8304 | — | Downstream (inferred) | RIPEstat only | — |
| AS8315 | — | Downstream (inferred) | RIPEstat only | — |
| AS8368 | — | Downstream (inferred) | RIPEstat only | — |
| AS8400 | — | Downstream (inferred) | RIPEstat only | — |
| AS8422 | — | Downstream (inferred) | RIPEstat only | — |
| AS8452 | — | Downstream (inferred) | RIPEstat only | — |
| AS8473 | — | Downstream (inferred) | RIPEstat only | — |
| AS8501 | — | Downstream (inferred) | RIPEstat only | — |
| AS8529 | — | Downstream (inferred) | RIPEstat only | — |
| AS8587 | — | Downstream (inferred) | RIPEstat only | — |
| AS8637 | — | Downstream (inferred) | RIPEstat only | — |
| AS8732 | — | Downstream (inferred) | RIPEstat only | — |
| AS8763 | — | Downstream (inferred) | RIPEstat only | — |
| AS8767 | — | Downstream (inferred) | RIPEstat only | — |
| AS8772 | — | Downstream (inferred) | RIPEstat only | — |
| AS8781 | — | Downstream (inferred) | RIPEstat only | — |
| AS8866 | — | Downstream (inferred) | RIPEstat only | — |
| AS8932 | — | Downstream (inferred) | RIPEstat only | — |
| AS8966 | — | Downstream (inferred) | RIPEstat only | — |
| AS9031 | — | Downstream (inferred) | RIPEstat only | — |
| AS9044 | — | Both sides | RIPEstat only | — |
| AS9050 | — | Downstream (inferred) | RIPEstat only | — |
| AS9115 | — | Downstream (inferred) | RIPEstat only | — |
| AS9119 | — | Downstream (inferred) | RIPEstat only | — |
| AS9123 | — | Downstream (inferred) | RIPEstat only | — |
| AS9136 | — | Downstream (inferred) | RIPEstat only | — |
| AS9264 | — | Downstream (inferred) | RIPEstat only | — |
| AS9304 | — | Downstream (inferred) | RIPEstat only | — |
| AS9381 | — | Downstream (inferred) | RIPEstat only | — |
| AS9498 | — | Downstream (inferred) | RIPEstat only | — |
| AS9902 | — | Downstream (inferred) | RIPEstat only | — |
| AS9930 | — | Downstream (inferred) | RIPEstat only | — |
| AS9957 | — | Downstream (inferred) | RIPEstat only | — |
| AS10122 | — | Downstream (inferred) | RIPEstat only | — |
| AS11019 | — | Downstream (inferred) | RIPEstat only | — |
| AS11967 | — | Downstream (inferred) | RIPEstat only | — |
| AS12189 | — | Downstream (inferred) | RIPEstat only | — |
| AS12322 | — | Downstream (inferred) | RIPEstat only | — |
| AS12400 | — | Downstream (inferred) | RIPEstat only | — |
| AS12637 | — | Both sides | RIPEstat only | — |
| AS12654 | — | Downstream (inferred) | RIPEstat only | — |
| AS12693 | — | Downstream (inferred) | RIPEstat only | — |
| AS12695 | — | Downstream (inferred) | RIPEstat only | — |
| AS12703 | — | Downstream (inferred) | RIPEstat only | — |
| AS12713 | — | Downstream (inferred) | RIPEstat only | — |
| AS12731 | — | Downstream (inferred) | RIPEstat only | — |
| AS12871 | — | Downstream (inferred) | RIPEstat only | — |
| AS12897 | — | Downstream (inferred) | RIPEstat only | — |
| AS12969 | — | Downstream (inferred) | RIPEstat only | — |
| AS13101 | — | Downstream (inferred) | RIPEstat only | — |
| AS13122 | — | Downstream (inferred) | RIPEstat only | — |
| AS13285 | — | Downstream (inferred) | RIPEstat only | — |
| AS13289 | — | Downstream (inferred) | RIPEstat only | — |
| AS13849 | — | Downstream (inferred) | RIPEstat only | — |
| AS13984 | — | Downstream (inferred) | RIPEstat only | — |
| AS14054 | — | Downstream (inferred) | RIPEstat only | — |
| AS14127 | — | Downstream (inferred) | RIPEstat only | — |
| AS15557 | — | Downstream (inferred) | RIPEstat only | — |
| AS15576 | — | Both sides | RIPEstat only | — |
| AS15695 | — | Downstream (inferred) | RIPEstat only | — |
| AS15830 | — | Downstream (inferred) | RIPEstat only | — |
| AS15895 | — | Downstream (inferred) | RIPEstat only | — |
| AS15958 | — | Both sides | RIPEstat only | — |
| AS15967 | — | Downstream (inferred) | RIPEstat only | — |
| AS16347 | — | Downstream (inferred) | RIPEstat only | — |
| AS16637 | — | Downstream (inferred) | RIPEstat only | — |
| AS16909 | — | Downstream (inferred) | RIPEstat only | — |
| AS17494 | — | Downstream (inferred) | RIPEstat only | — |
| AS17557 | — | Downstream (inferred) | RIPEstat only | — |
| AS17579 | — | Downstream (inferred) | RIPEstat only | — |
| AS17639 | — | Downstream (inferred) | RIPEstat only | — |
| AS18001 | — | Downstream (inferred) | RIPEstat only | — |
| AS18678 | — | Downstream (inferred) | RIPEstat only | — |
| AS19551 | — | Downstream (inferred) | RIPEstat only | — |
| AS19711 | — | Downstream (inferred) | RIPEstat only | — |
| AS20326 | — | Downstream (inferred) | RIPEstat only | — |
| AS20473 | — | Downstream (inferred) | RIPEstat only | — |
| AS20647 | — | Downstream (inferred) | RIPEstat only | — |
| AS20764 | — | Both sides | RIPEstat only | — |
| AS20804 | — | Downstream (inferred) | RIPEstat only | — |
| AS20940 | — | Downstream (inferred) | RIPEstat only | — |
| AS20965 | — | Both sides | RIPEstat only | — |
| AS20969 | — | Downstream (inferred) | RIPEstat only | — |
| AS21013 | — | Downstream (inferred) | RIPEstat only | — |
| AS21056 | — | Downstream (inferred) | RIPEstat only | — |
| AS21215 | — | Downstream (inferred) | RIPEstat only | — |
| AS21320 | — | Downstream (inferred) | RIPEstat only | — |
| AS21409 | — | Downstream (inferred) | RIPEstat only | — |
| AS21473 | — | Downstream (inferred) | RIPEstat only | — |
| AS21497 | — | Downstream (inferred) | RIPEstat only | — |
| AS22356 | — | Both sides | RIPEstat only | — |
| AS23201 | — | Downstream (inferred) | RIPEstat only | — |
| AS23576 | — | Downstream (inferred) | RIPEstat only | — |
| AS23764 | — | Downstream (inferred) | RIPEstat only | — |
| AS23855 | — | Downstream (inferred) | RIPEstat only | — |
| AS23947 | — | Downstream (inferred) | RIPEstat only | — |
| AS24429 | — | Downstream (inferred) | RIPEstat only | — |
| AS24904 | — | Downstream (inferred) | RIPEstat only | — |
| AS25091 | — | Both sides | RIPEstat only | — |
| AS25152 | — | Downstream (inferred) | RIPEstat only | — |
| AS25160 | — | Downstream (inferred) | RIPEstat only | — |
| AS25182 | — | Downstream (inferred) | RIPEstat only | — |
| AS25369 | — | Downstream (inferred) | RIPEstat only | — |
| AS26141 | — | Downstream (inferred) | RIPEstat only | — |
| AS26464 | — | Downstream (inferred) | RIPEstat only | — |
| AS26954 | — | Downstream (inferred) | RIPEstat only | — |
| AS27523 | — | Downstream (inferred) | RIPEstat only | — |
| AS28283 | — | Downstream (inferred) | RIPEstat only | — |
| AS28458 | — | Downstream (inferred) | RIPEstat only | — |
| AS28725 | — | Downstream (inferred) | RIPEstat only | — |
| AS28917 | — | Downstream (inferred) | RIPEstat only | — |
| AS29049 | — | Downstream (inferred) | RIPEstat only | — |
| AS29141 | — | Downstream (inferred) | RIPEstat only | — |
| AS29314 | — | Downstream (inferred) | RIPEstat only | — |
| AS29467 | — | Downstream (inferred) | RIPEstat only | — |
| AS29802 | — | Downstream (inferred) | RIPEstat only | — |
| AS30870 | — | Downstream (inferred) | RIPEstat only | — |
| AS31424 | — | Downstream (inferred) | RIPEstat only | — |
| AS31500 | — | Downstream (inferred) | RIPEstat only | — |
| AS31638 | — | Downstream (inferred) | RIPEstat only | — |
| AS32244 | — | Downstream (inferred) | RIPEstat only | — |
| AS32437 | — | Downstream (inferred) | RIPEstat only | — |
| AS32787 | — | Downstream (inferred) | RIPEstat only | — |
| AS33353 | — | Downstream (inferred) | RIPEstat only | — |
| AS33425 | — | Downstream (inferred) | RIPEstat only | — |
| AS34224 | — | Downstream (inferred) | RIPEstat only | — |
| AS34309 | — | Downstream (inferred) | RIPEstat only | — |
| AS34612 | — | Downstream (inferred) | RIPEstat only | — |
| AS34927 | — | Both sides | RIPEstat only | — |
| AS34953 | — | Downstream (inferred) | RIPEstat only | — |
| AS34968 | — | Downstream (inferred) | RIPEstat only | — |
| AS35000 | — | Downstream (inferred) | RIPEstat only | — |
| AS35179 | — | Downstream (inferred) | RIPEstat only | — |
| AS35297 | — | Downstream (inferred) | RIPEstat only | — |
| AS35432 | — | Downstream (inferred) | RIPEstat only | — |
| AS35467 | — | Downstream (inferred) | RIPEstat only | — |
| AS35598 | — | Downstream (inferred) | RIPEstat only | — |
| AS35753 | — | Downstream (inferred) | RIPEstat only | — |
| AS36231 | — | Downstream (inferred) | RIPEstat only | — |
| AS36351 | — | Downstream (inferred) | RIPEstat only | — |
| AS36864 | — | Downstream (inferred) | RIPEstat only | — |
| AS36994 | — | Downstream (inferred) | RIPEstat only | — |
| AS37645 | — | Downstream (inferred) | RIPEstat only | — |
| AS37739 | — | Downstream (inferred) | RIPEstat only | — |
| AS38040 | — | Downstream (inferred) | RIPEstat only | — |
| AS38158 | — | Downstream (inferred) | RIPEstat only | — |
| AS38182 | — | Downstream (inferred) | RIPEstat only | — |
| AS39090 | — | Downstream (inferred) | RIPEstat only | — |
| AS39180 | — | Downstream (inferred) | RIPEstat only | — |
| AS39326 | — | Downstream (inferred) | RIPEstat only | — |
| AS39386 | — | Downstream (inferred) | RIPEstat only | — |
| AS39521 | — | Downstream (inferred) | RIPEstat only | — |
| AS39686 | — | Both sides | RIPEstat only | — |
| AS39737 | — | Downstream (inferred) | RIPEstat only | — |
| AS39832 | — | Downstream (inferred) | RIPEstat only | — |
| AS39923 | — | Downstream (inferred) | RIPEstat only | — |
| AS40401 | — | Downstream (inferred) | RIPEstat only | — |
| AS40627 | — | Downstream (inferred) | RIPEstat only | — |
| AS40850 | — | Downstream (inferred) | RIPEstat only | — |
| AS41041 | — | Downstream (inferred) | RIPEstat only | — |
| AS41666 | — | Downstream (inferred) | RIPEstat only | — |
| AS42093 | — | Downstream (inferred) | RIPEstat only | — |
| AS42165 | — | Downstream (inferred) | RIPEstat only | — |
| AS42346 | — | Downstream (inferred) | RIPEstat only | — |
| AS42567 | — | Downstream (inferred) | RIPEstat only | — |
| AS42649 | — | Downstream (inferred) | RIPEstat only | — |
| AS42755 | — | Downstream (inferred) | RIPEstat only | — |
| AS42861 | — | Downstream (inferred) | RIPEstat only | — |
| AS43414 | — | Downstream (inferred) | RIPEstat only | — |
| AS43641 | — | Downstream (inferred) | RIPEstat only | — |
| AS43668 | — | Downstream (inferred) | RIPEstat only | — |
| AS43727 | — | Downstream (inferred) | RIPEstat only | — |
| AS44066 | — | Downstream (inferred) | RIPEstat only | — |
| AS44103 | — | Downstream (inferred) | RIPEstat only | — |
| AS44141 | — | Downstream (inferred) | RIPEstat only | — |
| AS44299 | — | Downstream (inferred) | RIPEstat only | — |
| AS44324 | — | Downstream (inferred) | RIPEstat only | — |
| AS44439 | — | Downstream (inferred) | RIPEstat only | — |
| AS44592 | — | Downstream (inferred) | RIPEstat only | — |
| AS44600 | — | Downstream (inferred) | RIPEstat only | — |
| AS44684 | — | Downstream (inferred) | RIPEstat only | — |
| AS44735 | — | Downstream (inferred) | RIPEstat only | — |
| AS44901 | — | Downstream (inferred) | RIPEstat only | — |
| AS45430 | — | Downstream (inferred) | RIPEstat only | — |
| AS45489 | — | Downstream (inferred) | RIPEstat only | — |
| AS45899 | — | Downstream (inferred) | RIPEstat only | — |
| AS45903 | — | Downstream (inferred) | RIPEstat only | — |
| AS46844 | — | Downstream (inferred) | RIPEstat only | — |
| AS47065 | — | Downstream (inferred) | RIPEstat only | — |
| AS47147 | — | Both sides | RIPEstat only | — |
| AS47172 | — | Downstream (inferred) | RIPEstat only | — |
| AS47674 | — | Downstream (inferred) | RIPEstat only | — |
| AS47689 | — | Downstream (inferred) | RIPEstat only | — |
| AS47778 | — | Downstream (inferred) | RIPEstat only | — |
| AS47794 | — | Downstream (inferred) | RIPEstat only | — |
| AS47957 | — | Downstream (inferred) | RIPEstat only | — |
| AS48152 | — | Downstream (inferred) | RIPEstat only | — |
| AS48185 | — | Downstream (inferred) | RIPEstat only | — |
| AS48284 | — | Downstream (inferred) | RIPEstat only | — |
| AS48314 | — | Downstream (inferred) | RIPEstat only | — |
| AS48362 | — | Both sides | RIPEstat only | — |
| AS48729 | — | Downstream (inferred) | RIPEstat only | — |
| AS48919 | — | Downstream (inferred) | RIPEstat only | — |
| AS48925 | — | Downstream (inferred) | RIPEstat only | — |
| AS49463 | — | Downstream (inferred) | RIPEstat only | — |
| AS49581 | — | Downstream (inferred) | RIPEstat only | — |
| AS49585 | — | Downstream (inferred) | RIPEstat only | — |
| AS49600 | — | Downstream (inferred) | RIPEstat only | — |
| AS49685 | — | Downstream (inferred) | RIPEstat only | — |
| AS49800 | — | Downstream (inferred) | RIPEstat only | — |
| AS49870 | — | Downstream (inferred) | RIPEstat only | — |
| AS50083 | — | Downstream (inferred) | RIPEstat only | — |
| AS50118 | — | Downstream (inferred) | RIPEstat only | — |
| AS50144 | — | Downstream (inferred) | RIPEstat only | — |
| AS50245 | — | Downstream (inferred) | RIPEstat only | — |
| AS50263 | — | Downstream (inferred) | RIPEstat only | — |
| AS50266 | — | Downstream (inferred) | RIPEstat only | — |
| AS50272 | — | Downstream (inferred) | RIPEstat only | — |
| AS50293 | — | Downstream (inferred) | RIPEstat only | — |
| AS50300 | — | Downstream (inferred) | RIPEstat only | — |
| AS50309 | — | Downstream (inferred) | RIPEstat only | — |
| AS50629 | — | Both sides | RIPEstat only | — |
| AS50655 | — | Downstream (inferred) | RIPEstat only | — |
| AS50763 | — | Downstream (inferred) | RIPEstat only | — |
| AS50869 | — | Downstream (inferred) | RIPEstat only | — |
| AS50917 | — | Downstream (inferred) | RIPEstat only | — |
| AS50999 | — | Downstream (inferred) | RIPEstat only | — |
| AS51088 | — | Downstream (inferred) | RIPEstat only | — |
| AS51468 | — | Downstream (inferred) | RIPEstat only | — |
| AS51758 | — | Downstream (inferred) | RIPEstat only | — |
| AS51978 | — | Downstream (inferred) | RIPEstat only | — |
| AS52025 | — | Downstream (inferred) | RIPEstat only | — |
| AS52389 | — | Downstream (inferred) | RIPEstat only | — |
| AS53334 | — | Downstream (inferred) | RIPEstat only | — |
| AS54994 | — | Downstream (inferred) | RIPEstat only | — |
| AS55219 | — | Downstream (inferred) | RIPEstat only | — |
| AS55329 | — | Downstream (inferred) | RIPEstat only | — |
| AS55685 | — | Downstream (inferred) | RIPEstat only | — |
| AS55818 | — | Downstream (inferred) | RIPEstat only | — |
| AS55850 | — | Both sides | RIPEstat only | — |
| AS56368 | — | Downstream (inferred) | RIPEstat only | — |
| AS56396 | — | Downstream (inferred) | RIPEstat only | — |
| AS56504 | — | Downstream (inferred) | RIPEstat only | — |
| AS56655 | — | Downstream (inferred) | RIPEstat only | — |
| AS56704 | — | Downstream (inferred) | RIPEstat only | — |
| AS56911 | — | Downstream (inferred) | RIPEstat only | — |
| AS57043 | — | Downstream (inferred) | RIPEstat only | — |
| AS57112 | — | Downstream (inferred) | RIPEstat only | — |
| AS57154 | — | Downstream (inferred) | RIPEstat only | — |
| AS57344 | — | Downstream (inferred) | RIPEstat only | — |
| AS57463 | — | Downstream (inferred) | RIPEstat only | — |
| AS57483 | — | Downstream (inferred) | RIPEstat only | — |
| AS57717 | — | Downstream (inferred) | RIPEstat only | — |
| AS57758 | — | Downstream (inferred) | RIPEstat only | — |
| AS57866 | — | Downstream (inferred) | RIPEstat only | — |
| AS58243 | — | Downstream (inferred) | RIPEstat only | — |
| AS58291 | — | Downstream (inferred) | RIPEstat only | — |
| AS58453 | — | Downstream (inferred) | RIPEstat only | — |
| AS59318 | — | Downstream (inferred) | RIPEstat only | — |
| AS59545 | — | Downstream (inferred) | RIPEstat only | — |
| AS59692 | — | Downstream (inferred) | RIPEstat only | — |
| AS59711 | — | Downstream (inferred) | RIPEstat only | — |
| AS59900 | — | Downstream (inferred) | RIPEstat only | — |
| AS60144 | — | Downstream (inferred) | RIPEstat only | — |
| AS60326 | — | Downstream (inferred) | RIPEstat only | — |
| AS60350 | — | Downstream (inferred) | RIPEstat only | — |
| AS60431 | — | Downstream (inferred) | RIPEstat only | — |
| AS60557 | — | Downstream (inferred) | RIPEstat only | — |
| AS60880 | — | Downstream (inferred) | RIPEstat only | — |
| AS60900 | — | Downstream (inferred) | RIPEstat only | — |
| AS61029 | — | Downstream (inferred) | RIPEstat only | — |
| AS61200 | — | Downstream (inferred) | RIPEstat only | — |
| AS61573 | — | Downstream (inferred) | RIPEstat only | — |
| AS61599 | — | Downstream (inferred) | RIPEstat only | — |
| AS61805 | — | Downstream (inferred) | RIPEstat only | — |
| AS62000 | — | Both sides | RIPEstat only | — |
| AS62041 | — | Downstream (inferred) | RIPEstat only | — |
| AS62068 | — | Downstream (inferred) | RIPEstat only | — |
| AS62240 | — | Downstream (inferred) | RIPEstat only | — |
| AS62246 | — | Downstream (inferred) | RIPEstat only | — |
| AS62713 | — | Downstream (inferred) | RIPEstat only | — |
| AS62715 | — | Downstream (inferred) | RIPEstat only | — |
| AS62955 | — | Downstream (inferred) | RIPEstat only | — |
| AS63023 | — | Downstream (inferred) | RIPEstat only | — |
| AS131219 | — | Downstream (inferred) | RIPEstat only | — |
| AS132876 | — | Downstream (inferred) | RIPEstat only | — |
| AS137182 | — | Downstream (inferred) | RIPEstat only | — |
| AS137367 | — | Downstream (inferred) | RIPEstat only | — |
| AS137409 | — | Downstream (inferred) | RIPEstat only | — |
| AS138322 | — | Downstream (inferred) | RIPEstat only | — |
| AS139901 | — | Downstream (inferred) | RIPEstat only | — |
| AS196922 | — | Downstream (inferred) | RIPEstat only | — |
| AS196954 | — | Downstream (inferred) | RIPEstat only | — |
| AS197000 | — | Downstream (inferred) | RIPEstat only | — |
| AS198651 | — | Downstream (inferred) | RIPEstat only | — |
| AS199081 | — | Downstream (inferred) | RIPEstat only | — |
| AS199243 | — | Downstream (inferred) | RIPEstat only | — |
| AS199483 | — | Downstream (inferred) | RIPEstat only | — |
| AS199995 | — | Downstream (inferred) | RIPEstat only | — |
| AS200020 | — | Downstream (inferred) | RIPEstat only | — |
| AS200023 | — | Downstream (inferred) | RIPEstat only | — |
| AS200132 | — | Downstream (inferred) | RIPEstat only | — |
| AS200596 | — | Downstream (inferred) | RIPEstat only | — |
| AS200995 | — | Downstream (inferred) | RIPEstat only | — |
| AS202427 | — | Downstream (inferred) | RIPEstat only | — |
| AS202932 | — | Downstream (inferred) | RIPEstat only | — |
| AS202954 | — | Downstream (inferred) | RIPEstat only | — |
| AS203062 | — | Downstream (inferred) | RIPEstat only | — |
| AS203410 | — | Downstream (inferred) | RIPEstat only | — |
| AS203769 | — | Downstream (inferred) | RIPEstat only | — |
| AS204003 | — | Downstream (inferred) | RIPEstat only | — |
| AS204539 | — | Downstream (inferred) | RIPEstat only | — |
| AS204729 | — | Downstream (inferred) | RIPEstat only | — |
| AS204805 | — | Downstream (inferred) | RIPEstat only | — |
| AS205920 | — | Downstream (inferred) | RIPEstat only | — |
| AS205941 | — | Downstream (inferred) | RIPEstat only | — |
| AS206130 | — | Downstream (inferred) | RIPEstat only | — |
| AS206350 | — | Downstream (inferred) | RIPEstat only | — |
| AS206375 | — | Downstream (inferred) | RIPEstat only | — |
| AS206676 | — | Downstream (inferred) | RIPEstat only | — |
| AS207315 | — | Downstream (inferred) | RIPEstat only | — |
| AS207594 | — | Downstream (inferred) | RIPEstat only | — |
| AS207790 | — | Downstream (inferred) | RIPEstat only | — |
| AS207792 | — | Downstream (inferred) | RIPEstat only | — |
| AS207907 | — | Downstream (inferred) | RIPEstat only | — |
| AS207994 | — | Downstream (inferred) | RIPEstat only | — |
| AS208059 | — | Downstream (inferred) | RIPEstat only | — |
| AS208608 | — | Downstream (inferred) | RIPEstat only | — |
| AS208808 | — | Downstream (inferred) | RIPEstat only | — |
| AS210464 | — | Downstream (inferred) | RIPEstat only | — |
| AS210532 | — | Downstream (inferred) | RIPEstat only | — |
| AS210732 | — | Downstream (inferred) | RIPEstat only | — |
| AS211041 | — | Downstream (inferred) | RIPEstat only | — |
| AS211251 | — | Downstream (inferred) | RIPEstat only | — |
| AS211358 | — | Downstream (inferred) | RIPEstat only | — |
| AS211588 | — | Downstream (inferred) | RIPEstat only | — |
| AS211635 | — | Downstream (inferred) | RIPEstat only | — |
| AS211826 | — | Downstream (inferred) | RIPEstat only | — |
| AS212477 | — | Downstream (inferred) | RIPEstat only | — |
| AS212635 | — | Downstream (inferred) | RIPEstat only | — |
| AS212895 | — | Downstream (inferred) | RIPEstat only | — |
| AS213028 | — | Downstream (inferred) | RIPEstat only | — |
| AS213035 | — | Downstream (inferred) | RIPEstat only | — |
| AS213409 | — | Downstream (inferred) | RIPEstat only | — |
| AS213438 | — | Downstream (inferred) | RIPEstat only | — |
| AS213576 | — | Downstream (inferred) | RIPEstat only | — |
| AS213753 | — | Downstream (inferred) | RIPEstat only | — |
| AS214566 | — | Downstream (inferred) | RIPEstat only | — |
| AS214757 | — | Downstream (inferred) | RIPEstat only | — |
| AS214809 | — | Downstream (inferred) | RIPEstat only | — |
| AS214946 | — | Downstream (inferred) | RIPEstat only | — |
| AS215017 | — | Downstream (inferred) | RIPEstat only | — |
| AS215088 | — | Downstream (inferred) | RIPEstat only | — |
| AS215212 | — | Downstream (inferred) | RIPEstat only | — |
| AS215296 | — | Downstream (inferred) | RIPEstat only | — |
| AS215473 | — | Downstream (inferred) | RIPEstat only | — |
| AS215577 | — | Downstream (inferred) | RIPEstat only | — |
| AS215605 | — | Downstream (inferred) | RIPEstat only | — |
| AS215665 | — | Downstream (inferred) | RIPEstat only | — |
| AS215828 | — | Downstream (inferred) | RIPEstat only | — |
| AS216107 | — | Downstream (inferred) | RIPEstat only | — |
| AS216265 | — | Downstream (inferred) | RIPEstat only | — |
| AS216456 | — | Downstream (inferred) | RIPEstat only | — |
| AS219062 | — | Downstream (inferred) | RIPEstat only | — |
| AS262725 | — | Downstream (inferred) | RIPEstat only | — |
| AS262761 | — | Downstream (inferred) | RIPEstat only | — |
| AS263903 | — | Downstream (inferred) | RIPEstat only | — |
| AS263998 | — | Downstream (inferred) | RIPEstat only | — |
| AS265269 | — | Downstream (inferred) | RIPEstat only | — |
| AS266435 | — | Downstream (inferred) | RIPEstat only | — |
| AS270814 | — | Downstream (inferred) | RIPEstat only | — |
| AS328366 | — | Downstream (inferred) | RIPEstat only | — |
| AS328748 | — | Downstream (inferred) | RIPEstat only | — |
| AS396986 | — | Downstream (inferred) | RIPEstat only | — |
| AS403001 | — | Downstream (inferred) | RIPEstat only | — |
Registry and PeeringDB details
| Holder (RIPEstat) | SURFNET-NL SURF B.V. |
|---|---|
| Registered | Yes |
| Peering policy | Open |
| IRR AS-set | AS1103:AS-SURF |
| Registry record last modified | |
| Maintainers | RIPE-NCC-LEGACY-MNT, AS1103-MNT |
| Internet exchanges (PeeringDB) | 3 |
| Facilities (PeeringDB) | 6 |
| PeeringDB record updated |
Data sources for this page
Some data on this page is stale: the provider could not be reached, so an older cached copy is shown.
| Source | Freshness | Result | Fetched | Provider observation | Error |
|---|---|---|---|---|---|
| RouteViews API | Stale (source unavailable) | OK | Not reported | RouteViews API: outbound queue full (would wait 13s) | |
| RIPEstat Data API | Cached | OK | Not reported | None | |
| PeeringDB | Cached | OK | Not reported | None | |
| RouteViews API | Cached | OK | None | ||
| RouteViews API (AS paths) | Stale (source unavailable) | OK | 5 of 5 lookups failed: RouteViews API: outbound queue full (would wait 13s) | ||
| RouteViews API | Stale (source unavailable) | OK | Not reported | RouteViews API: outbound queue full (would wait 13s) | |
| RIPEstat Data API (AS names) | Cached | OK | Not reported | None | |
| NLNOG IRRexplorer | Cached | OK | Not reported | None | |
| PeeringDB (exchanges) | Cached | OK | Not reported | None |
Page generated . See data sources and limitations.