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
AS32 STANFORD
Stanford University

Powered By:
BGP Active Prefixes API
  1. Home
  2. Asn Lookup
  3. As32
  4. Prefixes
PrefixRange FromRange To
128.12.0.0/16128.12.0.0128.12.255.255
171.64.0.0/15171.64.0.0171.65.255.255
171.66.0.0/16171.66.0.0171.66.255.255
171.67.0.0/17171.67.0.0171.67.127.255
171.67.128.0/18171.67.128.0171.67.191.255
171.67.192.0/19171.67.192.0171.67.223.255
171.67.224.0/21171.67.224.0171.67.231.255
171.67.232.0/25171.67.232.0171.67.232.127
171.67.232.128/27171.67.232.128171.67.232.159
171.67.232.160/28171.67.232.160171.67.232.175
171.67.232.176/28171.67.232.176171.67.232.191
171.67.232.192/26171.67.232.192171.67.232.255
171.67.233.0/24171.67.233.0171.67.233.255
171.67.234.0/23171.67.234.0171.67.235.255
171.67.236.0/22171.67.236.0171.67.239.255
Showing 1 - 15 of 17 Results
12
  • 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