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
AS15404 UNSPECIFIED
COLT Technology Services Group Limited

Powered By:
BGP Active Prefixes API
  1. Home
  2. Asn Lookup
  3. As15404
  4. Prefixes
PrefixRange FromRange To
5.11.96.0/205.11.96.05.11.111.255
5.182.152.0/245.182.152.05.182.152.255
37.32.80.0/2137.32.80.037.32.87.255
45.129.69.0/2445.129.69.045.129.69.255
46.28.212.0/2446.28.212.046.28.212.255
62.85.160.0/1962.85.160.062.85.191.255
62.182.250.0/2462.182.250.062.182.250.255
77.74.158.0/2377.74.158.077.74.159.255
85.208.193.0/2485.208.193.085.208.193.255
91.208.124.0/2491.208.124.091.208.124.255
91.209.87.0/2491.209.87.091.209.87.255
91.212.245.0/2491.212.245.091.212.245.255
91.213.65.0/2491.213.65.091.213.65.255
91.213.68.0/2491.213.68.091.213.68.255
91.213.91.0/2491.213.91.091.213.91.255
Showing 1 - 15 of 187 Results
12345 ... 13
  • 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