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Data as of Nov 5, 2026

210.17.80.0/20

No anonymizer space · no proxy exits in 30 days

Taiwan Fixed Network, Telco and Network Service Provider. · space held by Taiwan Telecommunication Network Services Co.,LTD.

Announcement
this exact prefix
RPKI valid
Announced by
AS9924
Type
Internet provider
94% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
210.17.0.0/17
since Aug 2016
AS9924Internet providerTaiwan Telecommunication Network Services Co.,LTD.
More specific

Announcements inside

PrefixOriginTypeHolderRPKI
210.17.80.0/24
since May 2021
AS131634BusinessTaiwan Telecommunication Network Services Co.,LTD.
210.17.85.0/24
since May 2023
AS9924Internet providerTaiwan Telecommunication Network Services Co.,LTD.
210.17.92.0/24
since Oct 2018
AS9924Internet providerTaiwan Telecommunication Network Services Co.,LTD.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

4,096 addresses
TypeAddressesShareRanges
Internet provider3,84094%5
Business2566.3%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS9924

TW
Name
Taiwan Fixed Network, Telco and Network Service Provider.
Type
Internet provider
Registered
Mar 28, 2000
Domain
taiwanmobile.com
Website
www.taiwanmobile.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed