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
6.42.196.0/226.42.196.06.42.199.255
6.42.200.0/226.42.200.06.42.203.255
6.42.204.0/226.42.204.06.42.207.255
6.42.208.0/226.42.208.06.42.211.255
6.42.212.0/226.42.212.06.42.215.255
6.42.216.0/226.42.216.06.42.219.255
6.42.220.0/226.42.220.06.42.223.255
6.42.224.0/226.42.224.06.42.227.255
6.42.228.0/226.42.228.06.42.231.255
6.42.232.0/226.42.232.06.42.235.255
6.42.243.0/246.42.243.06.42.243.255
6.42.244.0/246.42.244.06.42.244.255
6.42.245.0/246.42.245.06.42.245.255
6.42.246.0/246.42.246.06.42.246.255
6.42.247.0/246.42.247.06.42.247.255
Showing 16 - 30 of 781 Results
12345 ... 53
  • 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