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Data as of Nov 6, 2026

61.14.36.0/24

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
52% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
61.14.36.0/22
since Feb 2023
AS3300ResidentialInfonet Services Corporation
61.14.0.0/18
since May 2005
AS3300Residential12
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
└ 61.14.36.0/24256BT-GIA-JP-net5BT-GIA-JP-netALLOCATED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.36.128/298TCSTata Consultancy ServicesASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.36.136/312FERRARIFerrariASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.36.144/2816STELLANTISStellantisASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.36.160/298STELLANTISSTELLANTISASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.36.168/298LMCOLockheed MartinALLOCATED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.36.176/298TCSTCSASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.36.184/298STELLANTISSTELLANTISASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.36.192/298LOCKHEED-MARTINLockheed MartinASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.36.200/298NATIONAL-AUSTRALIA-BANK-LIMITEDNational Australia Bank LimitedASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.36.208/298NABNABASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.36.216/298LOCKHEED-MARTINLockheed MartinASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.36.224/298LOCKHEED-MARTINLockheed MartinASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.36.232/298VERITAS-USAVeritas USAASSIGNED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.36.240/298DELLDELLALLOCATED NON-PORTABLE—abuse@eu.bt.net
└ 61.14.36.248/298DELL-COMPUTER-CORPORATIONDell Computer CorporationASSIGNED 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

256 addresses
TypeAddressesShareRanges
Residential13452%2
Business12248%15

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
Infonet Services Corporation
Handle
ORG-ISC1-AP
Range
61.14.0.0/18
Registration type
ALLOCATED PORTABLE
Reallocated to
BT-GIA-JP-net
Reallocated range
61.14.36.0/24
Reallocation type
ALLOCATED NON-PORTABLE
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