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Data as of Nov 6, 2026

37.156.192.0/20

No anonymizer space · no proxy exits in 30 days

Vetenskapsradet / SUNET

Announcement
this exact prefix
RPKI valid
Announced by
AS1653
Type
Business

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
37.156.194.0/24
since Mar 2025
AS49858BusinessVetenskapsradet / SUNET

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
37.156.192.0/204,096SE-SUNET-20120313Vetenskapsradet / SUNET (ORG-SA58-RIPE) · SEALLOCATED PADec 9, 2014abuse@sunet.se
└ 37.156.192.0/24256Sunet_FrontEndSunet FrontEndASSIGNED PAFeb 3, 2017abuse@sunet.se
via SE-SUNET-20120313
└ 37.156.193.0/24256ESHNETErsta Skondal Bracke HogskolaASSIGNED PAJun 11, 2018abuse@sunet.se
via SE-SUNET-20120313
└ 37.156.194.0/24256BJ-NETBorje Josefsson trading as UNIMASTER Datakonsult (ORG-BN91-RIPE) · SEASSIGNED PAJun 14, 2018bj@sunet.se
└ 37.156.195.0/24256SOSVetenskapsradet / SUNET (ORG-SA58-RIPE) · SEASSIGNED PAApr 30, 2019abuse@sunet.se
└ 37.156.196.0/24256SE-SUNET-DRIVEVetenskapsradet / SUNET (ORG-SA58-RIPE) · SEASSIGNED PAFeb 18, 2021abuse@sunet.se
└ 37.156.197.0/24256SE-SUNET-DRIVEVetenskapsradet / SUNET (ORG-SA58-RIPE) · SEASSIGNED PAJun 20, 2022abuse@sunet.se

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
Origin network

AS1653

EU
Name
Vetenskapsradet / SUNET
Type
Education
Registered
Sep 1, 1993
Domain
sunet.se
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed