Network 157.255.192.0/19
Network Information
| Prefix | 157.255.192.0/19 |
|---|---|
| Announced As | 157.255.0.0/16 |
| Origin AS | AS17816 |
| CIDR | /19 |
| Total IPs | 8,192 |
| Usable IPs | 8,190 |
| IP Range | 157.255.192.0 - 157.255.223.255 |
| RPKI Status | NOT_FOUND # NO ROAS FOUND, OR RPKI VALIDATION NOT ENABLED FOR SOURCE |
| Registry | NTTCOM |
| Last Modified | 2023-11-13 |
AS Looking Glass
BGP paths to 157.255.192.0/19 (origin on the right, matching graph above)
All 17 BGP Paths
Complete list of all observed paths (origin on the right)
Hostnames in AS
Raw WHOIS Data
route: 157.255.0.0/16 descr: CMI IP Transit origin: AS17816 admin-c: MAINT-CMI-INT-HK tech-c: MAINT-CMI-INT-HK mnt-by: MAINT-CMI-INT-HK changed: qas_support@cmi.chinamobile.com 20160525 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 157.255.0.0/16 descr: CMI (Customer Route) origin: AS17816 mnt-by: MAINT-AS58453 changed: qas_support@cmi.chinamobile.com 20160525 source: RADB last-modified: 2023-11-13T15:49:12Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 157.255.0.0/16 descr: China Unicom Guangdong Province Network country: CN origin: AS17816 mnt-by: MAINT-CNCGROUP-RR last-modified: 2011-04-22T07:04:02Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 157.255.192.0/19 descr: China Unicom CHINA169 Guangdong Network country: CN origin: AS17623 mnt-by: MAINT-CNCGROUP-RR last-modified: 2017-03-31T08:00:02Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 157.255.192.0/24 origin: AS135061 descr: China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street mnt-by: MAINT-CNCGROUP-RR last-modified: 2023-08-28T00:19:18Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source