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Data as of Nov 5, 2026

61.14.20.0/22

No anonymizer space · no proxy exits in 30 days

British Telecommunications Limited · space held by Infonet Services Corporation

Announcement
this exact prefix
RPKI valid
Announced by
AS3300
Type
Residential
60% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
61.14.0.0/18
since May 2005
AS3300Residential13
1 always on
Infonet Services Corporation

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
61.14.0.0/1816,384INFONET-APInfonet Services Corporation (ORG-ISC1-AP) · USALLOCATED PORTABLE—abuse@eu.bt.net
└ 61.14.20.136/298UNILEVERHEMMANTUnileverASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.20.144/298UNILEVERCANNINGVALEUnileverASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.20.152/298UNILEVERUnileverASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.20.160/304AIAAIA Shared Services Ltd.ASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.20.164/304AIAAIAASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.20.168/298HFWLLPHFW LLPASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.20.176/298UNILEVERPLCUnilever PLCASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.20.184/298SPECSAVERSSpecsaversASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.20.192/2816CambridgeUniversityPressCambridge University PressASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.20.208/304MVBZMinisterie van Buitenlandse ZakenASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.20.216/298FERRARIAUSTRALASIAPTYLIMITEDFerrari Australasia Pty LimitedASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.20.224/2816PHOENIXPhoenixASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.20.240/298IFFInternational Flavors and FragrancesASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.20.248/298BOOKINGCOMBooking.com B.VASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.21.0/298BECTONDICKINSONBecton DickinsonASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.21.8/298HFW-LLPHFW LLPASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.21.16/2816ATRADIUSATRADIUSASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.21.32/298UNILEVERPLCUnilever PLCASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.21.40/298UNILEVERPLCUnilever PLCASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.21.48/298UNILEVERPLCUnilever PLCASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.21.56/298HFWLLPHFW LLPASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.21.64/304CREDIETSUISSECredit Suisse Atlas LtdASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.21.68/304CREDIETSUISSECredit Suisse Atlas LtdASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.21.72/298UNILEVERPLCUnilever PLCASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.21.80/298UNILEVERPLCUnilever PLCASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.21.88/298HFWLLPHFW LLPASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.21.96/2732CNHINDUSTRIALCNH IndustrialASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.21.128/298UNILEVERPLCUnilever PLCASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.21.136/298HFW-LLPHFW LLP PerthASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.21.144/2816KANTARThe Kantar Group LTDASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.21.160/312FERRARIFerrariASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.21.168/298ATRADIUSATRADIUSASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.21.176/298HFW-LLPHFW LLPASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.21.184/298HFW-LLPHFW LLPASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.21.192/2816KANTARThe Kantar Group LTDASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.21.208/298DELLDellASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.21.216/298GRUNDFOSGRUNDFOSASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.21.224/298BIOGENIDEC-CCBiogenidec CCASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.21.240/2816BT-INFRASTRUCTURE-ONEVOICEBT Infrastructure OnevoiceASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.22.0/2816BT-INFRASTRUCTURE-ONEVOICEBT Infrastructure OnevoiceASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.22.16/2816ATRADIUSATRADIUSASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.22.32/298HFWLLPHFWL LPASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.22.40/298HFWHFWASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.23.0/298SPECSAVERSSpecsaversASSIGNED NON-PORTABLE—abuse@eu.bt.net

Composition

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

Announced space

Address share

Announced space

Types across the prefix

1,024 addresses
TypeAddressesShareRanges
Residential61060%6
Business41440%44

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS3300

GB
Name
British Telecommunications Limited
Type
Internet provider
Registered
Oct 28, 1994
Domain
bt.net
Website
www.bt.net
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed