Network 201.163.121.0/24


Network Information

Prefix201.163.121.0/24
Announced As201.163.0.0/16
Origin ASAS6503
CIDR/24
Total IPs256
Usable IPs254
IP Range201.163.121.0 - 201.163.121.255
RPKI StatusVALID
RegistryRADB
Last Modified2025-03-28
60150273411399325901500003454932571117812956181873888019151552226395637721151326199524701875946157313655752320249717411172265504201.163.121.0/24BGP Paths to 201.163.121.0/2418 paths from 1 origin AS

AS Looking Glass

BGP paths to 201.163.121.0/24 (origin on the right, matching graph above)

Hostnames in AS

Raw WHOIS Data
route: 201.163.0.0/16 descr: Proxy-registered route object origin: AS6503 remarks: This route object is for a PCCW Global 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 PCCW Global peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact peering@pccwglobal.com if you have any remarks: questions regarding this object. mnt-by: MAINT-AS3491 changed: sajwani@pccwbtn.com 20151201 source: RADB last-modified: 2025-03-28T16:00:33Z rpki-ov-state: valid route: 201.163.0.0/16 descr: LACNIC generated route for Alestra, S. de R.L. de C.V. origin: AS6503 remarks: LACNIC generated route for Alestra, S. de R.L. de C.V. remarks: maxLength 24 mnt-by: MNT-MX-ALES-LACNIC changed: 20250426 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2025-04-26T22:00:08Z rpki-ov-state: valid route: 201.163.0.0/16 descr: Proxy-registered route object origin: AS11172 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 20080627 source: RADB last-modified: 2025-03-28T16:00:33Z rpki-ov-state: valid route: 201.163.0.0/16 descr: LACNIC generated route for Alestra, S. de R.L. de C.V. origin: AS11172 remarks: LACNIC generated route for Alestra, S. de R.L. de C.V. remarks: maxLength 24 mnt-by: MNT-MX-ALES-LACNIC changed: 20250426 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2025-04-26T22:00:08Z rpki-ov-state: valid route: 201.163.120.0/21 descr: auto-generated route object for 201.163.120.0/21 origin: AS11172 mnt-by: MAINT-AS11172 changed: erodgar@alestra.com.mx 20120515 #20:38:33Z source: RADB last-modified: 2023-11-13T15:42:42Z rpki-ov-state: valid route: 201.163.121.0/24 descr: auto-generated route object for 201.163.121.0/24 origin: AS11172 mnt-by: MAINT-AS11172 changed: jresendizz@alestra.com.mx 20120723 #16:33:43Z source: RADB last-modified: 2023-11-13T15:43:21Z rpki-ov-state: valid route: 201.163.121.0/24 descr: LACNIC generated route for Alestra, S. de R.L. de C.V. origin: AS265504 remarks: LACNIC generated route for Alestra, S. de R.L. de C.V. remarks: maxLength 24 mnt-by: MNT-MX-ALES-LACNIC changed: 20250426 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2025-04-26T22:00:08Z rpki-ov-state: valid