Data as of Nov 5, 2026
Autonomous system

AS1199

Surf B.V.

Announces 65,536 addresses in 1 prefixes. None of it is anonymizer space.

Type
Education
NL

Announced prefixes

Arrived
PrefixTypeRPKI
145.111.0.0/16
since Feb 2026
Business

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it