LAYER3 INTEL
Get started
Sign in
Data as of Nov 8, 2026

212.142.0.0/18

No anonymizer space · no proxy exits in 30 days

Liberty Global Europe Holding B.V. · space held by Ziggo Services B.V.

Announcement
this exact prefix
RPKI valid
Announced by
AS6830
Type
Residential
95% of it

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
212.142.0.0/19
since May 2005
AS6830ResidentialZiggo Services B.V.
212.142.32.0/19
since May 2005
AS6830ResidentialZiggo Services B.V.

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
212.142.0.0/1816,384NL-CHELLO-990210Ziggo Services B.V. (ORG-CB6-RIPE) · NLALLOCATED PAApr 23, 2002abuse@ziggo.nl
└ 212.142.1.0 - 212.142.8.2552,048NA4-UBRNA4 UBRsASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.9.0/24256NA4-INTER-SWITCHNA4 Inter Switch LinksASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.10.0/24256UBR-LOOPBACKUBR Loopback addressesASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.13.0/24256UBR-LOOPBACKUBR Loopback addressesASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.15.0/24256UBR-SOUTHUBRs Region SouthASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.16.0/24256SERV-ASSUREServAssure AdvancedASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.17.0/24256BUSINESS-ACCESSBusiness accessASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.18.0/23512SOFTSWITCHSoftswitchesASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.21.0/24256UBR-NORTHUBRs Region NorthASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.22.0/24256DERBYDerby AmsterdamASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.23.0/24256UBR-EastUBRs Region EastASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.24.0/221,024SOFTSWITCHSoftswitchesASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.28.0/24256UPC-SERVICEUPC Service RangeASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.29.0/24256B2B-VOIPB2B VoIP SBCsASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.30.0/24256B2B-COM21Business Internet Com21ASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.31.0/24256UPC-SERVICEUPC Service RangeASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.32.0/24256BRAINBrain CoreASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.33.0/24256UPC-SERVICEUPC Service RangeASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.34.0/24256LOOPBACKLoopback and ServicesASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.36.0/24256BP-ITBP and ITASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.37.0 - 212.142.38.255512UPC-SERVICE-MAXIBELUPC Service Range MaxiBel InternetASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.39.0/24256CORE-SERVICESCore Services RangeASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.40.0/24256ALTEONALTEON LB RangeASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.41.0/24256AD-SPECIALAD00 SpecialsASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.42.0/24256REGIONAL-HEADENDSPublic Access Regional HeadendsASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.46.0/24256VPNVPN GatewaysASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.47.0/24256VodafoneZiggo-infrastructure-fUPCfUPC residential ra/rm network managementASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.48.0/25128THIRD-PARTY-CONNECTIVITYThird party network connectivityASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.48.128/25128CIOCIOASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.49.0/24256D4AD4AASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.50.0 - 212.142.52.255768NA4-CASANA4 CasaASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210
└ 212.142.56.0/24256OFFICEOfficeASSIGNED PASep 16, 2010abuse@ziggo.nl
via NL-CHELLO-990210

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

16,384 addresses
TypeAddressesShareRanges
Residential15,61695%5
Business7684.7%4

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS6830

NL
Name
Liberty Global Europe Holding B.V.
Type
Internet provider
Registered
Nov 13, 1996
Domain
libertyglobal.com
Website
www.libertyglobal.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed