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Data as of Nov 7, 2026

63.250.140.0/22

2 residential-proxy exits · 30 days

British Telecommunications Limited · space held by INFONET Services Corporation

Announcement
this exact prefix
RPKI valid
Announced by
AS3300
Type
Residential
83% of it

Residential-proxy exits

Proxy exits
2
0.20% of its addresses · 30 days
Always-on exits
1
50% of its exits
Spread
2 of 4
/24s with at least one exit
Providers
8
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

1.9K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
63.250.142.0/2411
63.250.143.0/2401

Proxy providers listing exits

  • AnyIP
  • B2Proxy
  • BlurPath
  • CliProxy
  • FloppyData
  • IPPeak
  • NovProxy
  • RainProxy

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
63.250.128.0/18
since May 2005
AS3300Residential6
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
63.250.128.0/1816,384BT-IP-ICG-GIIB-BLK1INFONET Services Corporation (INFO) · USDirect AllocationNov 19, 1999matthias.blum@bt.com
└ 63.250.141.0/298BTGSBTAMMISCunknown———
└ 63.250.141.8/298NESTLEunknown———
└ 63.250.141.16/298NESTLEunknown———
└ 63.250.141.24/298NESTLEunknown———
└ 63.250.141.32/298NESTLEunknown———
└ 63.250.141.40/298NESTLEunknown———
└ 63.250.141.48/298BOOKINGCOMunknown———
└ 63.250.141.56/298KANTARGROUPunknown———
└ 63.250.141.80/304NESTLEunknown———
└ 63.250.141.84/304NESTLEunknown———
└ 63.250.141.88/298AERCAPunknown———
└ 63.250.141.96/304NESTLEunknown———
└ 63.250.141.100/304NESTLEunknown———
└ 63.250.141.104/304NESTLEunknown———
└ 63.250.141.108/304NESTLEunknown———
└ 63.250.141.112/298KANTARGROUPunknown———
└ 63.250.141.120/298GRUNDFOSunknown———
└ 63.250.141.128/298BASFSEunknown———
└ 63.250.141.136/298MBCC-GROUPunknown———
└ 63.250.141.144/298TATA-CONSULTANCY-SERVICESunknown———
└ 63.250.141.152/298TATA-CONSULTANCY-SERVICESunknown———
└ 63.250.141.160/298MBCC-GROUPunknown———
└ 63.250.141.168/298MBCC-GROUPunknown———
└ 63.250.141.176/298MBCC-GROUPunknown———
└ 63.250.141.184/298ARDAGH-GROUPunknown———

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
Residential84883%3
Business17617%25

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