Network 121.203.0.0/20
Network Information
| Prefix | 121.203.0.0/20 |
|---|---|
| Announced As | 121.202.0.0/15 |
| Origin AS | AS17924 |
| CIDR | /20 |
| Total IPs | 4,096 |
| Usable IPs | 4,094 |
| IP Range | 121.203.0.0 - 121.203.15.255 |
| RPKI Status | VALID |
| Registry | RADB |
| Last Modified | 2023-11-13 |
AS Looking Glass
BGP paths to 121.203.0.0/20 (origin on the right, matching graph above)
All 14 BGP Paths
Complete list of all observed paths (origin on the right)
Raw WHOIS Data
route: 121.202.0.0/15 descr: SmarTone origin: AS17924 mnt-by: MAINT-AS17924 changed: ericchan@ismart.net 20060821 #06:47:28(UTC) source: RADB last-modified: 2023-11-13T16:15:22Z rpki-ov-state: valid route: 121.202.0.0/15 descr: Proxy-registered route object origin: AS17924 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 20150602 source: NTTCOM rpki-ov-state: valid route: 121.202.0.0/15 origin: AS17924 descr: Smartone Mobile communications Limited 31 / F , Millennium City 2 378 Kwun Tong Road, Kwun Tong, Kowloon mnt-by: MAINT-HK-SMARTM-AP last-modified: 2021-04-22T07:22:28Z source: APNIC rpki-ov-state: valid route: 121.203.0.0/20 origin: AS17924 descr: Smartone Mobile communications Limited 31 / F , Millennium City 2 378 Kwun Tong Road, Kwun Tong, Kowloon mnt-by: MAINT-HK-SMARTM-AP last-modified: 2021-04-22T07:22:59Z source: APNIC rpki-ov-state: valid route: 121.203.0.0/20 descr: Proxy-registered route object origin: AS17924 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 20150602 source: NTTCOM rpki-ov-state: valid route: 121.203.0.0/20 descr: smartone origin: AS17924 mnt-by: MAINT-AS17924 changed: ericchan@ismart.net 20091030 #11:05:52Z source: RADB last-modified: 2023-11-13T16:15:22Z rpki-ov-state: valid