Network 51.0.138.0/23
Network Information
| Prefix | 51.0.138.0/23 |
|---|---|
| Announced As | 51.0.136.0/21 |
| Origin AS | AS16509 |
| CIDR | /23 |
| Total IPs | 512 |
| Usable IPs | 510 |
| IP Range | 51.0.138.0 - 51.0.139.255 |
| RPKI Status | NOT_FOUND # NO ROAS FOUND, OR RPKI VALIDATION NOT ENABLED FOR SOURCE |
| Registry | RADB |
| Last Modified | 2025-06-13 |
AS Looking Glass
BGP paths to 51.0.138.0/23 (origin on the right, matching graph above)
All 15 BGP Paths
Complete list of all observed paths (origin on the right)
Hostnames in this Network
Hostnames in AS
Raw WHOIS Data
route: 51.0.136.0/21 origin: AS16509 descr: Amazon Route53 Prefix mnt-by: MAINT-AS16509 changed: noc@amazon.com 20250613 # 19:04 GMT source: RADB last-modified: 2025-06-13T19:04:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source