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Data as of Nov 3, 2026

203.158.76.16/29

No anonymizer space · no proxy exits in 30 days

British Telecommunications Limited · space held by BT Global Communication India

Announcement
203.158.76.0/23
RPKI valid
Announced by
AS5400
Type
Business
Risk
0 / 100 · Low

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
203.158.64.0/198,192BTGCBT Global Communication India (ORG-BGCI1-AP) · INALLOCATED PORTABLE—[email protected]
└ 203.158.76.0/23512BT-AS5400-CC65BT Global Fabric customersALLOCATED NON-PORTABLE—[email protected]
└ 203.158.76.16/298BT-GF-203158076016BT Global Fabric customersALLOCATED NON-PORTABLE—[email protected]

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 203.158.76.0/23

Prefix
203.158.76.0/23
Announced by
AS5400 British Telecommunications Limited
Type
Unknown
RPKI
RPKI valid
Netname
BT-AS5400-CC65
Registrant
BT Global Fabric customers
RIR
APNIC
Registry

Holder

Organization
BT Global Communication India
Handle
ORG-BGCI1-AP
Range
203.158.64.0/19
Registration type
ALLOCATED PORTABLE
Reallocated to
BT Global Fabric customers
Reallocated range
203.158.76.0/23
Reallocation type
ALLOCATED NON-PORTABLE
Origin network

AS5400

GB
Name
British Telecommunications Limited
Type
Internet provider
Registered
Aug 15, 1995
Domain
bt.net
Website
www.bt.net
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed