Data as of Nov 4, 2026

207.209.192.0/18

No anonymizer space · no proxy exits in 30 days

British Telecommunications Limited · space held by INFONET Services Corporation

Announcement
No RPKI
Announced by
Type
Residential
98% of it

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
Residential16,11298%4
Business2721.7%4

Network & registry

Announced by

Covering announcement 207.209.0.0/16

Prefix
207.209.0.0/16
Announced by
AS3300 British Telecommunications Limited
Type
Residential
RPKI
No RPKI
Netname
BT-IP-ICG-GIIB-BLK17
Registrant
INFONET Services Corporation
RIR
ARIN
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