Network 210.57.21.0/24
Network Information
| Prefix | 210.57.21.0/24 |
|---|---|
| Announced As | 210.57.0.0/17 |
| Origin AS | AS4637 |
| CIDR | /24 |
| Total IPs | 256 |
| Usable IPs | 254 |
| IP Range | 210.57.21.0 - 210.57.21.255 |
| RPKI Status | NOT_FOUND # NO ROAS FOUND, OR RPKI VALIDATION NOT ENABLED FOR SOURCE |
| Registry | REACH |
| Last Modified | 2025-04-15 |
AS Looking Glass
BGP paths to 210.57.21.0/24 (origin on the right, matching graph above)
All 13 BGP Paths
Complete list of all observed paths (origin on the right)
Hostnames in this Network
Raw WHOIS Data
route: 210.57.0.0/17 descr: REACH Corporation admin-c: RRDA1-REACH tech-c: RNOC1-REACH origin: AS4637 notify: irr@team.telstra.com mnt-by: MAINT-REACH changed: irr@team.telstra.com 20100512 source: REACH rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 210.57.0.0/17 descr: REACH Corporation admin-c: RRDA1-REACH tech-c: RNOC1-REACH origin: AS9225 notify: irr@team.telstra.com mnt-by: MAINT-REACH changed: irr@team.telstra.com 20030613 source: REACH rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 210.57.16.0/20 origin: AS4637 descr: Telstra International Limited 19/F Telecom House 3 Gloucester Road mnt-by: MAINT-HK-TI last-modified: 2025-04-15T22:30:55Z source: APNIC rpki-ov-state: valid route: 210.57.16.0/21 origin: AS4637 descr: Telstra International Limited 19/F Telecom House 3 Gloucester Road mnt-by: MAINT-HK-TI last-modified: 2025-04-15T22:30:55Z source: APNIC rpki-ov-state: valid route: 210.57.20.0/22 origin: AS4637 descr: Telstra International Limited 19/F Telecom House 3 Gloucester Road mnt-by: MAINT-HK-TI last-modified: 2025-04-15T22:30:59Z source: APNIC rpki-ov-state: valid route: 210.57.20.0/23 origin: AS4637 descr: Telstra International Limited 19/F Telecom House 3 Gloucester Road mnt-by: MAINT-HK-TI last-modified: 2025-04-15T22:31:00Z source: APNIC rpki-ov-state: valid route: 210.57.21.0/24 origin: AS4637 descr: Telstra International Limited 19/F Telecom House 3 Gloucester Road mnt-by: MAINT-HK-TI last-modified: 2025-04-15T22:31:01Z source: APNIC rpki-ov-state: valid route: 210.57.21.0/24 origin: AS14969 descr: Telstra International Limited 19/F Telecom House 3 Gloucester Road mnt-by: MAINT-HK-TI last-modified: 2020-09-24T03:01:15Z source: APNIC rpki-ov-state: valid route: 210.57.21.0/24 descr: Proxy-registered route object origin: AS14969 notify: radb@hutchcity.com mnt-by: MAINT-AS9304 changed: radb@hutchcity.com 20180508 source: RADB last-modified: 2023-11-13T15:53:39Z rpki-ov-state: valid route: 210.57.21.0/24 descr: Proxy-registered route object origin: AS14969 remarks: This is a HGC customer route-object remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found. remarks: remarks: Please contact radb@hutchcity.com if you have any remarks: questions regarding this object. notify: radb@hutchcity.com mnt-by: MAINT-AS9304 changed: radb@hutchcity.com 20241216 source: NTTCOM last-modified: 2024-12-16T02:07:10Z rpki-ov-state: valid