AS25572
ISC F-ROOT MAD1
United States (US)
ASN Information
| AS Number | AS25572 |
|---|---|
| AS Name | ISC-MAD1 |
| Organization | ISC-MAD1 Internet Systems Consortium Inc. |
| Also known as | Not available |
| Country | United States (US) |
| Registry | RIPE NCC |
| ASN Type | Not available |
| Last Seen | Not available |
| Announcement Count | 0 |
| IPv4 Prefix Count | 0 |
| IPv6 Prefix Count | 0 |
| RPKI Status | No prefixes to check |
| IRR Records | Available (1 route objects) |
| Website | https://www.isc.org/ ↗ |
AS Path to AS25572
No AS paths were returned for this AS.
Route Collectors (Visibility)
No route collector currently carries this AS's routes.
Announced Prefixes (0)
View All →Route collectors currently see no prefixes originated by AS25572.
Peers (0)
View All →No neighbouring ASNs found for AS25572 in current data sources.
Neighbours seen next to AS25572 in public AS paths. These are not confirmed BGP sessions; peer IP addresses and locations are not published by these sources.
Public Peering Exchange Points (2)
IX Updates →| Exchange | Location | IPv4 | IPv6 | Speed | RS peer | Updated |
|---|---|---|---|---|---|---|
| ESpanix Madrid Lower LAN | Madrid, ES | 193.149.1.38 | 2001:7f8:f::24 | 1G | Yes | |
| ESpanix Madrid Upper LAN | Madrid, ES | 185.79.175.166 | 2001:7f8:f:1::24 | 1G | Yes |
IX ports registered by AS25572 (self-reported by the network).
Interconnection Facilities (0)
No interconnection facilities are registered for AS25572.
Data centres where AS25572 says it can interconnect (self-reported).
IRR AS-SET and Peering Policy
| IRR AS-SET | AS-FROOT |
|---|---|
| Member of AS-SETs | AS-HWNG-DOWNSTREAMS, AS-LEVEL3-ORIGINS-NA, AS-LEVEL3-ORIGINS-EU, AS25572:AS-SET, AS174:AS-COGC-033, AS-REDIRIS, AS-TDEPN |
| Peering policy | Open |
| Multiple locations | Not Required |
| Ratio requirement | No |
| Contract | Not Required |
| Traffic | Not available |
| Traffic ratio | Not Disclosed |
| Geographic scope | Not Disclosed |
| Max prefixes (IPv4 / IPv6) | 5 / 5 |
| Unicast / IPv6 / Multicast | Yes / Yes / No |
| Looking glass | Not available |
| Route server | Not available |
Contact Information (0)
No public contacts are registered for AS25572.
Only contacts the network has chosen to publish are shown.
Upstreams (0)
No upstream ASNs found for AS25572 in current data sources.
Downstreams (0)
No downstream ASNs found for AS25572 in current data sources.
Registry and network details
| Registered holder | ISC-MAD1 Internet Systems Consortium Inc. |
|---|---|
| Registered | Yes |
| Peering policy | Open |
| IRR AS-set | AS-FROOT |
| Registry record last modified | |
| Maintainers | RIPE-NCC-END-MNT, MAINT-ISC |
| Internet exchanges | 2 |
| Facilities | 0 |
| Network profile updated |
Data updated . See limitations.