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Data as of Nov 3, 2026

212.3.0.0/24

No anonymizer space · no proxy exits in 30 days

Gotalandsnatet AB · space held by Leissner Data AB

Announcement
this exact prefix
No RPKI
Announced by
AS12597
Type
Hosting
64% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
212.3.0.0/21
since Mar 2010
AS12597ResidentialLeissner Data AB
212.3.0.0/20
since May 2005
AS12597Residential84
1 always on
Leissner Data AB
212.3.0.0/19
since May 2005
AS12597Residential115
1 always on
Leissner Data AB

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
212.3.0.0/198,192SE-LEISSNER-980312Leissner Data AB (ORG-LDA2-RIPE) · SEALLOCATED PAOct 12, 2001[email protected]
└ 212.3.0.0/298SE-GOTANET-SERVERSunknownASSIGNED PAJul 19, 2017[email protected]
via SE-LEISSNER-980312
└ 212.3.0.8/298SE-GOTANET-SERVERSunknownASSIGNED PAJul 20, 2017[email protected]
via SE-LEISSNER-980312
└ 212.3.0.16/304SE-GOTANET-SERVERSunknownASSIGNED PAJul 20, 2017[email protected]
via SE-LEISSNER-980312
└ 212.3.0.20/312SE-GOTA-INFRASTRUCTUREunknownASSIGNED PAFeb 19, 2026[email protected]
via SE-LEISSNER-980312
└ 212.3.0.22/312SE-GOTA-INFRASTRUCTUREunknownASSIGNED PAFeb 19, 2026[email protected]
via SE-LEISSNER-980312
└ 212.3.0.32/2732SE-GOTANET-M10-SERVERSunknownASSIGNED PAOct 9, 2009[email protected]
via SE-LEISSNER-980312
└ 212.3.0.64/2732SE-GOTANET-COLOCATIONunknownASSIGNED PAOct 9, 2009[email protected]
via SE-LEISSNER-980312
└ 212.3.0.96/2816SE-GOTANET-MOBILEunknownASSIGNED PANov 29, 2019[email protected]
via SE-LEISSNER-980312
└ 212.3.0.112/2816SE-GOTANET-UD-M3unknownASSIGNED PAOct 9, 2009[email protected]
via SE-LEISSNER-980312
└ 212.3.0.128/2664SE-GOTANET-SERVERS-2unknownASSIGNED PAOct 9, 2009[email protected]
via SE-LEISSNER-980312
└ 212.3.0.192/298SE-GOTANET-TELIA-LINKNETTelia StadsnatASSIGNED PANov 15, 2012[email protected]
via SE-LEISSNER-980312
└ 212.3.0.200/298SE-B1MP-DIALUPunknownASSIGNED PAFeb 7, 2021[email protected]
via SE-LEISSNER-980312
└ 212.3.0.208/298SE-M10-APPERAPPERASSIGNED PASep 19, 2012[email protected]
via SE-LEISSNER-980312
└ 212.3.0.216/298SE-GOTANET-INFRASTRUCTUREunknownASSIGNED PAFeb 19, 2026[email protected]
via SE-LEISSNER-980312
└ 212.3.0.224/298SE-GOTANET-INFRASTRUCTUREunknownASSIGNED PAFeb 19, 2026[email protected]
via SE-LEISSNER-980312
└ 212.3.0.232/298SE-GOTANET-SERVERSunknownASSIGNED PAJul 20, 2017[email protected]
via SE-LEISSNER-980312
└ 212.3.0.240/298SE-GOTANET-SERVERSunknownASSIGNED PAJul 20, 2017[email protected]
via SE-LEISSNER-980312
└ 212.3.0.248/298SE-GOTANET-INFRASTRUCTUREunknownASSIGNED PAFeb 19, 2026[email protected]
via SE-LEISSNER-980312

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

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

256 addresses
TypeAddressesShareRanges
Hosting16464%8
Residential6425%5
Mobile166.3%1
Business124.7%3

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS12597

SE
Name
Gotalandsnatet AB
Type
Internet provider
Registered
Aug 13, 1999
Domain
gotanet.se
Website
www.gotanet.se
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed