221.12.0.0/17 — AS4837 CHINA169-Backbone
Network Information
| Prefix | 221.12.0.0/17 |
|---|---|
| Origin AS | AS4837 |
| CIDR | /17 |
| Total IPs | 32,768 |
| Usable IPs | 32,766 |
| IP Range | 221.12.0.0 - 221.12.127.255 |
| Registry | NTTCOM |
| Last Modified | 2023-11-13 |
AS Looking Glass
BGP paths to 221.12.0.0/17 (origin on the right, matching graph above)
All 17 BGP Paths
Complete list of all observed paths (origin on the right)
Hostnames in this Network
Raw WHOIS Data
route: 221.12.0.0/17 descr: CMI IP Transit origin: AS4837 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 route: 221.12.0.0/17 descr: CMI (Customer Route) origin: AS4837 mnt-by: MAINT-AS58453 changed: qas_support@cmi.chinamobile.com 20160525 source: RADB last-modified: 2023-11-13T15:49:14Z route: 221.12.0.0/17 descr: CNC Group CHINA169 Zhejiang Province Network country: CN origin: AS4837 mnt-by: MAINT-CNCGROUP-RR last-modified: 2008-09-04T07:54:44Z source: APNIC