Network 123.31.0.0/18


Network Information

Prefix123.31.0.0/18
Announced As123.16.0.0/12
Origin ASAS45899
CIDR/18
Total IPs16,384
Usable IPs16,382
IP Range123.31.0.0 - 123.31.63.255
RPKI StatusNOT_FOUND # NO ROAS FOUND, OR RPKI VALIDATION NOT ENABLED FOR SOURCE
RegistryRADB
Last Modified2023-11-13
1406271009938726236737552184035532945899123.31.0.0/18BGP Paths to 123.31.0.0/183 paths from 1 origin AS

AS Looking Glass

BGP paths to 123.31.0.0/18 (origin on the right, matching graph above)

Hostnames in AS

Raw WHOIS Data
route: 123.16.0.0/12 descr: VNPT origin: AS45899 mnt-by: MAINT-AS9318 changed: noc@skbroadband.com 20180102 source: RADB last-modified: 2023-11-13T15:52:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 123.31.0.0/19 descr: VietNam Post and Telecom Corporation (VNPT) descr: VNPT-AS-AP country: VN origin: AS7643 remarks: mailto: ******** mnt-by: MAINT-VN-VNPT last-modified: 2010-01-22T02:46:20Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 123.31.0.0/19 descr: VDC-NET origin: AS7643 notify: hathm@vdc.com.vn notify: hathm@vdc.com.vn mnt-by: MAINT-VDC changed: vngoc@vdc.com.vn 20090723 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 123.31.0.0/16 descr: CMI (Customer Route) origin: AS45899 mnt-by: MAINT-AS58453 changed: qas_support@cmi.chinamobile.com 20191211 source: RADB last-modified: 2023-11-13T15:59:21Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 123.31.0.0/18 descr: VNPT-Net origin: AS45899 mnt-by: MAINT-AS45899 changed: radb@vnpt.vn 20180324 source: RADB last-modified: 2023-11-13T16:06:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 123.31.0.0/19 descr: VNPT-Net origin: AS45899 mnt-by: MAINT-AS45899 changed: radb@vnpt.vn 20180324 source: RADB last-modified: 2023-11-13T16:06:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 123.31.0.0/20 descr: VNPT-Net origin: AS45899 mnt-by: MAINT-AS45899 changed: radb@vnpt.vn 20180324 source: RADB last-modified: 2023-11-13T16:06:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 123.31.0.0/21 descr: VNPT-Net origin: AS45899 mnt-by: MAINT-AS45899 changed: radb@vnpt.vn 20180324 source: RADB last-modified: 2023-11-13T16:06:53Z rpki-ov-state: valid route: 123.31.0.0/21 descr: VNPT origin: AS45899 mnt-by: MAINT-VN-VNPT last-modified: 2022-07-29T18:38:03Z source: APNIC rpki-ov-state: valid route: 123.31.0.0/22 descr: VNPT origin: AS45899 mnt-by: MAINT-VN-VNPT last-modified: 2022-07-29T18:38:06Z source: APNIC rpki-ov-state: valid route: 123.31.0.0/22 descr: VNPT Net origin: AS45899 mnt-by: MAINT-AS45899 changed: radb@vnpt.vn 20160325 notify: vuxuannhan@vnpt.vn source: RADB last-modified: 2023-11-13T16:07:08Z rpki-ov-state: valid route: 123.31.0.0/23 descr: VNPT origin: AS45899 mnt-by: MAINT-VN-VNPT last-modified: 2022-07-29T18:38:09Z source: APNIC rpki-ov-state: valid route: 123.31.0.0/23 descr: VNPT-Net origin: AS45899 mnt-by: MAINT-AS45899 changed: radb@vnpt.vn 20180324 source: RADB last-modified: 2023-11-13T16:06:55Z rpki-ov-state: valid route: 123.31.0.0/24 descr: VNPT origin: AS45899 mnt-by: MAINT-VN-VNPT last-modified: 2022-07-29T18:38:11Z source: APNIC rpki-ov-state: valid route: 123.31.0.0/24 descr: VNPT-Net origin: AS45899 mnt-by: MAINT-AS45899 changed: radb@vnpt.vn 20180324 source: RADB last-modified: 2023-11-13T16:06:48Z rpki-ov-state: valid