8.21.164.0/24
An exact route for 8.21.164.0/24 was found in the collector data.
Multiple origin ASNs (MOAS).8.21.164.0/24 is originated by 2 different ASNs in the collector data. This can be legitimate (anycast, migrations, DDoS protection) or a sign of a misconfiguration or hijack.
Route summary
| Query | 8.21.164.0/24 |
|---|---|
| Address family | IPv4 |
| Matched route | 8.21.164.0/24 |
| Origin AS | |
| RPKI |
|
| Collector visibility | 175 peer session(s) at 9 collector(s) Seen by 175 peer session(s) at 9 route collector(s). Public collectors see only part of the Internet; this is not proof of global visibility. |
| Last observed |
- 2 default route(s) (/0) reported by some collector peers were ignored.
- Multiple origin ASNs (MOAS) are observed for this prefix.
Observed AS paths
| Collector | Collector peer | AS path | Communities | Observed |
|---|---|---|---|---|
| Eugene, OR | AS269180 45.181.104.1 | 269180 4230 3356 32308 | None | |
| São Paulo | AS52873 187.16.220.216 | 52873 3356 32308 | 73356:3 3356:22 3356:84 3356:123 3356:575 3356:903 3356:2011 | |
| São Paulo | AS263009 187.16.222.221 | 263009 3356 32308 | None | |
| Johannesburg | AS3491 196.60.8.152 | 3491 174 32308 | 33491:5000 3491:5017 3491:9002 | |
| London | AS6424 195.66.225.212 | 6424 174 32308 | 6174:21001 174:22013 47787:1010 47787:3010 47787:10000 47787:10010 | |
| Eugene, OR | AS61568 190.15.124.18 | 61568 174 32308 | 2174:21001 174:22013 | |
| Singapore | AS7713 27.111.228.77 | 7713 174 32308 | None | |
| Singapore | AS7713 27.111.228.155 | 7713 174 32308 | None | |
| London | AS32590 195.66.226.130 | 32590 6453 7922 32308 | 56453:50 6453:1000 6453:1100 6453:1114 17152:1 | |
| Amsterdam | AS42541 80.249.212.84 | 42541 3356 32308 | 83356:3 3356:22 3356:100 3356:123 3356:575 3356:903 3356:2011 42541:81 | |
| Eugene, OR | AS3216 195.239.252.124 | 3216 3356 32308 | 93216:3000 3216:3007 3356:3 3356:22 3356:100 3356:123 3356:575 3356:903 3356:2011 | |
| Amsterdam | AS2119 80.249.209.192 | 2119 3356 32308 | 92119:410 2119:810 3356:3 3356:22 3356:100 3356:123 3356:575 3356:903 3356:2011 | |
| Eugene, OR | AS3216 195.239.77.236 | 3216 3356 32308 | 93216:3000 3216:3007 3356:3 3356:22 3356:100 3356:123 3356:575 3356:903 3356:2011 | |
| Sydney | AS7594 45.127.173.66 | 7594 3356 32308 | 93356:3 3356:22 3356:84 3356:123 3356:575 3356:903 3356:2011 7594:1003 7594:32000 | |
| Sydney | AS35280 45.127.173.81 | 35280 3356 32308 | 143356:3 3356:22 3356:84 3356:123 3356:575 3356:903 3356:2011 35280:20 35280:1050 35280:2120 35280:3180 35280:4230 35280:10000 35280:10040 | |
| London | AS8455 195.66.227.118 | 8455 3356 32308 | 18455:5998 | |
| Singapore | AS17660 27.111.228.127 | 17660 2914 3356 32308 | 42914:420 2914:1405 2914:2406 2914:3400 | |
| Singapore | AS49544 27.111.229.225 | 49544 2914 3356 32308 | 62914:420 2914:1405 2914:2406 2914:3400 49544:36000 49544:36065 | |
| Eugene, OR | AS2914 129.250.1.248 | 2914 3356 32308 | 42914:420 2914:1403 2914:2401 2914:3400 | |
| Eugene, OR | AS60539 193.148.248.178 | 60539 34927 174 32308 | 5174:21001 174:22013 34927:710 34927:747 34927:9011 | |
| São Paulo | AS49544 187.16.220.229 | 49544 3356 32308 | 63356:3 3356:123 3356:575 3356:2011 49544:56000 49544:56055 | |
| Eugene, OR | AS209 205.171.8.123 | 209 3561 46680 | 5209:209 209:888 3561:9011 3561:11840 3561:41209 | |
| Eugene, OR | AS19529 207.2.125.0 | 19529 395915 400587 6461 3356 32308 | None | |
| Johannesburg | AS32653 196.60.8.139 | 32653 3741 3356 32308 | 153356:3 3356:22 3356:100 3356:123 3356:575 3356:903 3356:2011 3741:1000 3741:1020 3741:1023 3741:4150 3741:20204 3741:44202 32653:200 32653:21110 | |
| Johannesburg | AS32653 196.60.9.139 | 32653 3741 3356 32308 | 153356:3 3356:22 3356:100 3356:123 3356:575 3356:903 3356:2011 3741:1000 3741:1020 3741:1023 3741:4150 3741:20204 3741:44202 32653:200 32653:21110 | |
| Eugene, OR | AS14041 192.43.217.142 | 14041 11164 7922 32308 | 311164:1150 11164:7890 14041:202 | |
| Singapore | AS215859 27.111.230.146 | 215859 2914 ×4 3356 32308 | 217152:1 65212:2914 | |
| Eugene, OR | AS49544 185.197.24.1 | 49544 3356 32308 | 63356:3 3356:123 3356:575 3356:2011 49544:56000 49544:56056 | |
| Eugene, OR | AS49544 185.197.26.1 | 49544 3356 32308 | 63356:3 3356:123 3356:575 3356:2011 49544:56000 49544:56054 | |
| Eugene, OR | AS209 205.171.200.245 | 209 3561 46680 | 5209:209 209:888 3561:9011 3561:11840 3561:41209 | |
| London | AS3491 195.66.224.167 | 3491 3356 32308 | 33491:3000 3491:3001 3491:9002 | |
| Singapore | AS3491 27.111.228.43 | 3491 174 32308 | 33491:4000 3491:4012 3491:9002 | |
| São Paulo | AS263541 187.16.219.247 | 263541 28329 22381 12956 174 32308 | None | |
| São Paulo | AS28329 187.16.217.27 | 28329 22381 12956 174 32308 | None | |
| São Paulo | AS28329 187.16.216.232 | 28329 22381 12956 174 32308 | None | |
| São Paulo | AS61832 187.16.219.20 | 61832 12956 174 32308 | 226162:500 61832:3101 | |
| Sydney | AS398465 45.127.173.76 | 398465 4826 32308 | 44826:5900 4826:5902 4826:6560 4826:59021 | |
| Sydney | AS4826 45.127.172.74 | 4826 32308 | 44826:5900 4826:5902 4826:6560 4826:59021 | |
| Eugene, OR | AS22296 23.155.8.1 | 22296 6939 32308 | 122296:10001 | |
| Amsterdam | AS56987 80.249.211.234 | 56987 174 32308 | None | |
| Johannesburg | AS49544 196.60.8.6 | 49544 32308 | 424115:32308 24115:65023 49544:14000 49544:14106 | |
| Amsterdam | AS49544 80.249.208.162 | 49544 32308 | 424115:32308 24115:65023 49544:14000 49544:14106 | |
| Eugene, OR | AS13058 192.108.73.66 | 13058 6939 32308 | 56939:7391 6939:8840 6939:9001 13058:1900 13058:21051 | |
| Eugene, OR | AS45437 114.141.109.44 | 45437 38195 32308 | 924115:32308 24115:65023 38195:6835 38195:7130 38195:7313 38195:7674 38195:8009 38195:9706 45437:1020 | |
| Eugene, OR | AS6360 205.166.205.202 | 6360 11164 7922 32308 | 165535:65281 | |
| Singapore | AS4775 27.111.228.226 | 4775 6453 7922 32308 | 46453:50 6453:1000 6453:1300 6453:1303 | |
| Amsterdam | AS61049 80.249.210.252 | 61049 174 32308 | 2174:21001 174:22013 | |
| Eugene, OR | AS14315 104.251.122.1 | 14315 6453 7922 32308 | 56453:50 6453:1000 6453:1400 6453:1403 14315:5000 | |
| Eugene, OR | AS63927 43.226.4.1 | 63927 3257 174 32308 | 113257:8077 3257:8147 3257:8154 3257:10001 3257:30996 3257:50003 3257:58520 3257:58521 63927:102 63927:2102 63927:5511 | |
| Amsterdam | AS34177 80.249.210.38 | 34177 3356 32308 | None |
Showing 50 of 175 paths. Show all 175 paths
Seen at collectors in: Amsterdam, Eugene, OR, Johannesburg, London, Singapore, Sydney, São Paulo
RPKI validation
| Prefix | Origin | RPKI state | Covering ROAs | Checked |
|---|---|---|---|---|
| 8.21.164.0/24 | AS32308 | NotFound | No covering ROA | |
| 8.21.164.0/24 | AS46680 | NotFound | No covering ROA |
IRR route objects
IRR objects are registrations in routing registries. Anyone with a maintainer account can create them and they are not cryptographically verified, so an IRR route object is not an RPKI authorisation.
| Type | Prefix / key | Origin | Registry | Maintainers | Description | Last modified |
|---|---|---|---|---|---|---|
| route | 8.21.164.0/24 | AS32308 | RADB | MAINT-AS1828 | PNAP-SJE 8x8inc-8 |
Related prefixes
Less specifics
| Prefix | Origin | Relationship |
|---|---|---|
| 8.0.0.0/9 | AS3356LEVEL3 - Level 3 Parent, LLC, US | Overlap - Less Specific |
| 8.16.0.0/12 | AS3356LEVEL3 - Level 3 Parent, LLC, US | Overlap - Less Specific |
Data updated . See limitations.