Data as of Nov 9, 2026
Autonomous system

AS131148

Bank Of Taiwan

Announces 1,024 addresses in 5 prefixes. None of it is anonymizer space.

Type
Business
TW

Announced prefixes

Arrived
PrefixTypeRPKI
103.21.60.0/22
since Mar 2025
Business
103.21.60.0/24
since Sep 2016
Business
103.21.61.0/24
since Sep 2016
Business
103.21.62.0/24
since Sep 2016
Business
103.21.63.0/24
since Sep 2016
Business

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it