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
AS1540 DNIC-ASBLK-01534-01546
Headquarters, USAISC
Page 2

Powered By:
BGP Active Prefixes API
  1. Home
  2. Asn Lookup
  3. As1540
  4. Prefixes
PrefixRange FromRange To
6.73.220.0/236.73.220.06.73.221.255
6.73.222.0/246.73.222.06.73.222.255
6.73.224.0/236.73.224.06.73.225.255
6.73.226.0/236.73.226.06.73.227.255
6.73.228.0/236.73.228.06.73.229.255
6.73.230.0/236.73.230.06.73.231.255
6.73.232.0/236.73.232.06.73.233.255
6.73.234.0/236.73.234.06.73.235.255
6.73.236.0/236.73.236.06.73.237.255
6.73.238.0/236.73.238.06.73.239.255
6.73.240.0/236.73.240.06.73.241.255
6.73.242.0/236.73.242.06.73.243.255
6.73.244.0/236.73.244.06.73.245.255
6.73.246.0/236.73.246.06.73.247.255
6.73.248.0/236.73.248.06.73.249.255
Showing 16 - 30 of 386 Results
12345 ... 26
  • 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