Data as of Nov 5, 2026
Autonomous system

AS2837

Karolinska Institutet

Announces 16,384 addresses in 1 prefixes. None of it is anonymizer space.

Type
Education
SE

Announced prefixes

Arrived
PrefixTypeRPKI
130.229.0.0/18
since Feb 2006
Business

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it