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Data as of Nov 8, 2026

123.241.236.0/22

No anonymizer space · no proxy exits in 30 days

TBC

Announcement

this exact prefix

RPKI valid

Announced by

Type

Residential

Announcements

More specific

Announcements inside

Prefix	Origin	Type	Holder	RPKI
123.241.237.0/24 since Apr 2025	AS131596	Residential	TBC

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS131596

TW

Name: TBC
Type: Internet provider
Registered: Jul 21, 2011
Domain: tbc.net.tw
Website: www.tbc.net.tw
Industry: Internet Service Provider (ISP)
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
123.240.0.0/15	AS17709	/24	APNIC	Another network
123.240.0.0/15	AS131596	/24	APNIC	RPKI valid

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS131596	RADB	SeedNet Proxy-registered route object (Customer Route: TBC.)	MAINT-AS4780	Sep 4, 2026

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
123.241.236.0/23	AS131596	RADB	SeedNet Proxy-registered route object (Customer Route: TBC.)	MAINT-AS4780	Sep 4, 2026
123.241.236.0/24	AS131596	RADB	SeedNet Proxy-registered route object (Customer Route: TBC.)	MAINT-AS4780	Sep 4, 2026
123.241.238.0/23	AS131596	RADB	SeedNet Proxy-registered route object (Customer Route: TBC.)	MAINT-AS4780	Sep 4, 2026
123.241.238.0/24	AS131596	RADB	SeedNet Proxy-registered route object (Customer Route: TBC.)	MAINT-AS4780	Sep 4, 2026
123.241.239.0/24	AS131596	RADB	SeedNet Proxy-registered route object (Customer Route: TBC.)	MAINT-AS4780	Sep 4, 2026