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Data as of Nov 9, 2026

114.198.176.0/20

No anonymizer space · no proxy exits in 30 days

Union Broadband Network · space held by TFN Media Co., Ltd.

Announcement

this exact prefix

RPKI valid

Announced by

Type

Residential

Announcements

More specific

Announcements inside

Prefix	Origin	Type	Holder	RPKI
114.198.176.0/21 since Jun 2023	AS24164	Residential	TFN Media Co., Ltd.
114.198.176.0/22 since May 2024	AS24164	Residential	TFN Media Co., Ltd.
114.198.180.0/22 since May 2024	AS24164	Residential	TFN Media Co., Ltd.
114.198.184.0/21 since Jun 2023	AS24164	Residential	TFN Media Co., Ltd.

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS24164

TW

Name: Union Broadband Network
Type: Internet provider
Registered: Jul 11, 2005
Domain: twmbroadband.com
Website: www.twmbroadband.com/
Industry: Internet Service Provider (ISP)
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
114.198.176.0/20	AS24163	/24	APNIC	Another network
114.198.176.0/20	AS24164	/24	APNIC	RPKI valid
114.198.176.0/20	AS24165	/24	APNIC	Another network
114.198.176.0/20	AS24164	/21	APNIC	RPKI valid
114.198.176.0/20	AS9924	/20	APNIC	Another network

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS9924 not the origin	RADB	Taiwna Fixed Network	MAINT-AS9924	Apr 17, 2026
AS9924 not the origin	NTTCOM	Taiwan Fixed Network	MAINT-AS9924	Jan 4, 2010
AS24164	NTTCOM	Proxy-registered route object(Customer)	MAINT-AS9924	Jun 7, 2023
AS24164	RADB	Proxy-registered route object(Customer)	MAINT-AS9924	Apr 17, 2026