Data as of Nov 7, 2026
Autonomous system

AS1149

Surf B.V.

Announces 768 addresses in 3 prefixes. None of it is anonymizer space.

Announced prefixes

Arrived
PrefixTypeRPKI
145.100.118.0/24
since Jul 2024
Business
145.116.218.0/24
since Jan 2024
Business
145.116.219.0/24
since Feb 2026
Business

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it