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

PREFIX SUBNETS
Subnets for BGP prefix 2001:1890:1c00::/40
Page 11

Powered By:
BigDataCloud Networks by CIDR API
  • Home
  • Network Lookup
  • 2001:1890:1c00::/40
  • Subnets
Range FromRange ToOrganisation
2001:1890:1c00:360::2001:1890:1c00:5ff:ffff:ffff:ffff:ffffUS flagAT&T Enterprises, LLC
2001:1890:1c00:600::2001:1890:1c00:6ff:ffff:ffff:ffff:ffffUS flagGEICO
2001:1890:1c00:700::2001:1890:1c00:8ff:ffff:ffff:ffff:ffffUS flagAT&T Enterprises, LLC
2001:1890:1c00:900::2001:1890:1c00:9ff:ffff:ffff:ffff:ffffUS flagBAPTIST HEALTH
2001:1890:1c00:a00::2001:1890:1c00:dff:ffff:ffff:ffff:ffffUS flagAT&T Enterprises, LLC
2001:1890:1c00:e00::2001:1890:1c00:eff:ffff:ffff:ffff:ffffUS flagUS COURTS
2001:1890:1c00:f00::2001:1890:1c00:10ff:ffff:ffff:ffff:ffffUS flagAT&T Enterprises, LLC
2001:1890:1c00:1100::2001:1890:1c00:11ff:ffff:ffff:ffff:ffffUS flagGRANITE TELECOMMUNICATIONS, LLC.
2001:1890:1c00:1200::2001:1890:1c00:12ff:ffff:ffff:ffff:ffffUS flagAT&T Enterprises, LLC
2001:1890:1c00:1300::2001:1890:1c00:13ff:ffff:ffff:ffff:ffffUS flagBRADYATTN CATHY KISON BRADY
Showing 101 - 110 of 1000 Results
1 ... 101112 ... 100
  • 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