Network 123.0.32.0/21

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AS Looking Glass

BGP paths to 123.0.32.0/21 (origin on the right, matching graph above)

AS53062 → AS7195 → AS9924 → AS24164
AS32590 → AS7195 → AS9924 → AS24164
AS213151 → AS41051 → AS58299 → AS6939 → AS9924 → AS24164
AS140627 → AS1299 → AS3491 → AS9924 → AS24164
AS52468 → AS53013 → AS37468 → AS9924 → AS24164
AS2500 → AS17676 → AS9924 → AS24164
AS142271 → AS9304 → AS9924 → AS24164
AS38880 → AS9924 → AS24164
AS49544 → AS9924 → AS24164
AS24482 → AS9924 → AS24164
AS137409 → AS9924 → AS24164
AS24516 → AS9924 → AS24164
AS2734 → AS9924 → AS24164

All 14 BGP Paths

Complete list of all observed paths (origin on the right)

AS2734 → AS9924 → AS24164
AS140627 → AS1299 → AS3491 → AS9924 → AS24164
AS6939 → AS9924 → AS24164
AS213151 → AS41051 → AS58299 → AS6939 → AS9924 → AS24164
AS32590 → AS7195 → AS9924 → AS24164
AS53062 → AS7195 → AS9924 → AS24164
AS142271 → AS9304 → AS9924 → AS24164
AS2500 → AS17676 → AS9924 → AS24164
AS24482 → AS9924 → AS24164
AS24516 → AS9924 → AS24164
AS52468 → AS53013 → AS37468 → AS9924 → AS24164
AS38880 → AS9924 → AS24164
AS49544 → AS9924 → AS24164
AS137409 → AS9924 → AS24164

Network Information

Prefix	123.0.32.0/21
Announced As	123.0.32.0/19
Origin AS	AS4662
CIDR	/21
Total IPs	2,048
Usable IPs	2,046
IP Range	123.0.32.0 - 123.0.39.255
RPKI Status	VALID
Registry	RADB
Last Modified	2025-03-07

Raw WHOIS Data

route: 123.0.32.0/19 descr: Taiwan Fixed Network Proxy Announcement origin: AS4662 notify: tfntac@taiwanmobile.com mnt-by: MAINT-AS9924 changed: iptac@taiwanmobile.com 20140310 source: RADB last-modified: 2025-03-07T13:04:39Z rpki-ov-state: valid route: 123.0.32.0/19 descr: Taiwan Fixed Network origin: AS4662 notify: raymondsun@taiwanmobile.com mnt-by: MAINT-AS9924 changed: raymondsun@taiwanmobile.com 20100104 source: NTTCOM rpki-ov-state: valid route: 123.0.32.0/19 descr: Proxy-registered route object(Customer) origin: AS24164 notify: iptac@taiwanmobile.com mnt-by: MAINT-AS9924 changed: AngelCWChang@taiwanmobile.com 20230510 source: NTTCOM last-modified: 2023-05-10T09:39:24Z rpki-ov-state: valid route: 123.0.32.0/19 descr: Proxy-registered route object(Customer) origin: AS24164 notify: iptac@taiwanmobile.com mnt-by: MAINT-AS9924 changed: AngelCWChang@taiwanmobile.com 20230510 source: RADB last-modified: 2025-03-07T13:04:39Z rpki-ov-state: valid route: 123.0.32.0/20 descr: Taiwan Fixed Network origin: AS24164 notify: iptac@taiwanmobile.com mnt-by: MAINT-AS9924 changed: raymondsun@taiwanmobile.com 20100113 source: NTTCOM rpki-ov-state: valid route: 123.0.32.0/20 descr: Proxy-registered route object(Customer) origin: AS24164 notify: iptac@taiwanmobile.com mnt-by: MAINT-AS9924 changed: AngelCWChang@taiwanmobile.com 20230407 source: RADB last-modified: 2025-03-07T13:04:39Z rpki-ov-state: valid route: 123.0.32.0/21 descr: Taiwan Fixed Network Proxy Announcement origin: AS24164 notify: adm@twmbroadband.net mnt-by: MAINT-AS9924 changed: adm@twmbroadband.net 20200706 source: RADB last-modified: 2025-03-07T13:04:39Z rpki-ov-state: valid