Network 12.172.178.0/23
Network Information
| Prefix | 12.172.178.0/23 |
|---|---|
| Announced As | 12.0.0.0/8 |
| Origin AS | AS7018 |
| CIDR | /23 |
| Total IPs | 512 |
| Usable IPs | 510 |
| IP Range | 12.172.178.0 - 12.172.179.255 |
| RPKI Status | NOT_FOUND # NO ROAS FOUND, OR RPKI VALIDATION NOT ENABLED FOR SOURCE |
| Registry | ARIN |
| Created | 2025-03-24 |
| Last Modified | 2025-07-21 |
AS Looking Glass
BGP paths to 12.172.178.0/23 (origin on the right, matching graph above)
All 16 BGP Paths
Complete list of all observed paths (origin on the right)
Hostnames in AS
Raw WHOIS Data
route: 12.0.0.0/8 origin: AS7018 descr: ATT_NET-TWELVE admin-c: ZS44-ARIN tech-c: ICC-ARIN tech-c: ROUTI59-ARIN tech-c: ZS44-ARIN mnt-by: MNT-AEL-360 created: 2025-03-24T14:44:43Z last-modified: 2025-07-21T14:52:16Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 12.128.0.0/9 origin: AS7018 descr: 12/8 upper half admin-c: ZS44-ARIN tech-c: ICC-ARIN tech-c: ROUTI59-ARIN tech-c: ZS44-ARIN mnt-by: MNT-AEL-360 created: 2025-03-24T14:47:08Z last-modified: 2025-07-21T14:52:16Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 12.172.178.0/23 origin: AS27288 descr: Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mount Laurel, NJ 08054 remarks: Proxy for EDIA customer mnt-by: MAINT-AS7922 changed: noc@comcast.com 20211105 source: RADB last-modified: 2023-11-13T16:08:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source