Network 121.203.248.0/21
Network Information
| Prefix | 121.203.248.0/21 |
|---|---|
| Announced As | 121.202.0.0/15 |
| Origin AS | AS17924 |
| CIDR | /21 |
| Total IPs | 2,048 |
| Usable IPs | 2,046 |
| IP Range | 121.203.248.0 - 121.203.255.255 |
| RPKI Status | VALID |
| Registry | APNIC |
| Last Modified | 2021-04-22 |
AS Looking Glass
BGP paths to 121.203.248.0/21 (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
Raw WHOIS Data
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: 121.202.0.0/15 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 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: 121.203.248.0/21 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: 2021-04-22T07:23:25Z source: APNIC rpki-ov-state: valid route: 121.203.248.0/21 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: 121.203.248.0/21 descr: smartone origin: AS17924 mnt-by: MAINT-AS17924 changed: ericchan@ismart.net 20091101 #03:10:31Z source: RADB last-modified: 2023-11-13T16:15:22Z rpki-ov-state: valid