BigDataCloud
API Packages
  • IP Geolocation
  • Reverse Geocoding
  • Phone & Email Verification
  • Network Engineering
  • Free API
Tools
  • What is my IP?
  • IP Lookup
  • ASN Lookup
  • Network Lookup
Insights
  • Daily IP Geolocation Accuracy Report
  • ASN Rank by IPv4 space
  • Tor Exit Nodes
  • Bogon Routes
  • IPv4 Address Space Report
  • IPv6 Address Space Report
Resources
  • Getting Started
  • Support Articles
  • Blog
BigDataCloud LogoBigDataCloud Logo
API Packages
  • IP Geolocation
  • Reverse Geocoding
  • Phone & Email Verification
  • Network Engineering
  • Free API
Tools
  • What is my IP?
  • IP Lookup
  • ASN Lookup
  • Network Lookup
Insights
  • Daily IP Geolocation Accuracy Report
  • ASN Rank by IPv4 space
  • Tor Exit Nodes
  • Bogon Routes
  • IPv4 Address Space Report
  • IPv6 Address Space Report
Resources
  • Getting Started
  • Support Articles
  • Blog
Sign In

ACTIVE IPV4 PREFIXES
AS2856 BT-UK-AS
British Telecommunications PLC
Page 23

Powered By:
BGP Active Prefixes API
  1. Home
  2. Asn Lookup
  3. As2856
  4. Prefixes
PrefixRange FromRange To
193.36.243.0/24193.36.243.0193.36.243.255
193.36.253.0/24193.36.253.0193.36.253.255
193.37.142.0/24193.37.142.0193.37.142.255
193.37.160.0/20193.37.160.0193.37.175.255
193.38.192.0/23193.38.192.0193.38.193.255
193.38.194.0/23193.38.194.0193.38.195.255
193.38.196.0/22193.38.196.0193.38.199.255
193.38.201.0/24193.38.201.0193.38.201.255
193.38.202.0/23193.38.202.0193.38.203.255
193.38.204.0/22193.38.204.0193.38.207.255
193.38.208.0/20193.38.208.0193.38.223.255
193.39.141.0/24193.39.141.0193.39.141.255
193.84.142.0/24193.84.142.0193.84.142.255
193.111.18.0/24193.111.18.0193.111.18.255
193.111.19.0/24193.111.19.0193.111.19.255
Showing 331 - 345 of 482 Results
1 ... 222324 ... 33
  • Packages
  • IP Geolocation
  • Reverse Geocoding
  • Phone & Email Verification
  • Network Engineering
  • Free API
  • Tools
  • What is my IP?
  • Update My Location
  • IP Lookup
  • ASN Lookup
  • Network Lookup
  • Insights
  • Daily IP Geolocation Accuracy Report
  • ASN Rank by IPv4 space
  • Tor Exit Nodes
  • Bogon Routes
  • IPv4 Address Space Report
  • IPv6 Address Space Report
  • Developers
  • Getting started
  • Support Articles
  • Blog
  • Company
  • About Us
  • Contact Us
  • Privacy Policy
  • Terms and Conditions
  • Free Mobile App IP Tools for Network Insights
  • Download BigDataCloud iOS App
  • Download BigDataCloud Android App
Copyright © 2025 — BigDataCloud Pty Ltd