Network 37.21.192.0/18
Network Information
| Prefix | 37.21.192.0/18 |
|---|---|
| Announced As | 37.20.0.0/14 |
| Origin AS | AS12389 |
| CIDR | /18 |
| Total IPs | 16,384 |
| Usable IPs | 16,382 |
| IP Range | 37.21.192.0 - 37.21.255.255 |
| RPKI Status | VALID |
| Registry | RIPE |
| Created | 2018-09-20 |
| Last Modified | 2018-09-20 |
AS Looking Glass
BGP paths to 37.21.192.0/18 (origin on the right, matching graph above)
All 14 BGP Paths
Complete list of all observed paths (origin on the right)
Hostnames in AS
Raw WHOIS Data
route: 37.20.0.0/14 descr: JSC Rostelecom regional branch "Siberia" origin: AS12389 notify: ripe@rt.ru mnt-by: ROSTELECOM-MNT created: 2018-09-20T12:48:09Z last-modified: 2018-09-20T12:48:09Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route: 37.21.128.0/17 descr: Rostelecom networks origin: AS12389 notify: ripe@rt.ru mnt-by: ROSTELECOM-MNT created: 2018-09-28T10:39:52Z last-modified: 2018-09-28T10:39:52Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route: 37.21.192.0/18 descr: JSC Rostelecom regional branch "Siberia" remarks: Tomsk branch origin: AS12389 mnt-by: ROSTELECOM-MNT notify: lir@ncc.sibirtelecom.ru created: 2019-04-30T02:19:23Z last-modified: 2025-06-27T05:44:45Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid