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
AS209 CENTURYLINK-US-LEGACY-QWEST
CenturyLink Communications, LLC
Page 273

Powered By:
BGP Active Prefixes API
  1. Home
  2. Asn Lookup
  3. As209
  4. Prefixes
PrefixRange FromRange To
75.171.143.0/2475.171.143.075.171.143.255
75.171.144.0/2475.171.144.075.171.144.255
75.171.148.0/2475.171.148.075.171.148.255
75.171.149.0/2475.171.149.075.171.149.255
75.171.150.0/2475.171.150.075.171.150.255
75.171.151.0/2475.171.151.075.171.151.255
75.171.154.0/2475.171.154.075.171.154.255
75.171.155.0/2475.171.155.075.171.155.255
75.171.156.0/2475.171.156.075.171.156.255
75.171.157.0/2475.171.157.075.171.157.255
75.171.158.0/2375.171.158.075.171.159.255
75.171.160.0/1975.171.160.075.171.191.255
75.171.192.0/1875.171.192.075.171.255.255
75.172.0.0/1675.172.0.075.172.255.255
75.174.0.0/1675.174.0.075.174.255.255
Showing 4081 - 4095 of 5887 Results
1 ... 272273274 ... 393
  • 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