Network 203.158.140.0/22
Network Information
| Prefix | 203.158.140.0/22 |
|---|---|
| Announced As | 203.158.128.0/17 |
| Origin AS | AS4621 |
| CIDR | /22 |
| Total IPs | 1,024 |
| Usable IPs | 1,022 |
| IP Range | 203.158.140.0 - 203.158.143.255 |
| RPKI Status | NOT_FOUND # NO ROAS FOUND, OR RPKI VALIDATION NOT ENABLED FOR SOURCE |
| Registry | RADB |
| Last Modified | 2025-03-28 |
AS Looking Glass
BGP paths to 203.158.140.0/22 (origin on the right, matching graph above)
All 7 BGP Paths
Complete list of all observed paths (origin on the right)
Hostnames in this Network
Hostnames in AS
Raw WHOIS Data
route: 203.158.128.0/17 descr: BtN Customer origin: AS4621 mnt-by: MAINT-AS3491 changed: sajwani@pccwbtn.com 20021229 source: RADB last-modified: 2025-03-28T16:00:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.158.128.0/20 descr: Rajamangala University of Technology TawanOgg network origin: AS4621 notify: itarun.p@gmail.com notify: noc@uni.net.th mnt-by: MAINT-AS4621 changed: tawee@uni.net.th 20060308 source: RADB last-modified: 2023-11-13T15:55:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.158.128.0/19 descr: Proxy-registered route object origin: AS9903 remarks: This route object is for a BtN customer route 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, and remarks: since some BtN peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact peering@cais.net if you have any remarks: questions regarding this object. mnt-by: MAINT-AS3491 changed: sajwani@pccwbtn.com 20051104 source: RADB last-modified: 2025-03-28T16:00:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.158.136.0/21 descr: RMUT TawanOgg network(Chantaburi&Bangpra Campus) origin: AS4621 notify: itarun.p@gmail.com notify: noc@uni.net.th mnt-by: MAINT-AS4621 changed: tawee@uni.net.th 20060308 changed: tawee@uni.net.th 20060531 source: RADB last-modified: 2023-11-13T15:55:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.158.140.0/22 origin: AS135129 descr: Rajamangala University of Technology TawanOgg Network. admin-c: MAINT-AS4621 tech-c: MAINT-AS4621 notify: noc@uni.net.th mnt-by: MAINT-AS4621 changed: kriengsak@uni.net.th 20211019 #12:12:46Z source: RADB last-modified: 2023-11-13T16:08:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source