Data as of Nov 10, 2026
Autonomous system

AS208153

Nationaal Cyber Security Centrum (NCSC-NL)

Announces 512 addresses in 3 prefixes. None of it is anonymizer space.

Type
Business
NL

Announced prefixes

Arrived
PrefixTypeHolderRPKI
147.181.62.0/23
since Feb 2021
Businessbaten-lastendienst Logius
147.181.62.0/24
since Mar 2022
Businessbaten-lastendienst Logius
147.181.63.0/24
since Feb 2021
Businessbaten-lastendienst Logius

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it