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Data as of Nov 5, 2026

192.42.118.0/24

No anonymizer space · no proxy exits in 30 days

Surf B.V.

Announcement
192.42.118.0/23
RPKI valid
Announced by
AS1101
Type
Business
Risk
0 / 100 · Low

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
192.42.116.0 - 192.42.122.2551,792SURFnetSurf B.V. (ORG-SB3-RIPE) · NLLEGACYFeb 18, 2005cert@surfcert.nl
└ 192.42.118.0/24256SURFwimSURFnet bvLEGACYJul 3, 2007cert@surfcert.nl
via SURFnet

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 192.42.118.0/23

Prefix
192.42.118.0/23
Announced by
AS1101 Surf B.V.
Type
Business
RPKI
RPKI valid
Netname
SURFnet
Registrant
Surf B.V.
RIR
RIPE NCC
Origin network

AS1101

NL
Name
Surf B.V.
Type
Education
Registered
Sep 1, 1993
Domain
as1101.net
Website
as1101.net/
Industry
Computer and Information Technology
Spamhaus ASN-DROP
not listed