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
AS4538 ERX-CERNET-BKB
China Education and Research Network Center Tsin..
Page 159

Powered By:
BGP Active Prefixes API
  1. Home
  2. Asn Lookup
  3. As4538
  4. Prefixes
PrefixRange FromRange To
125.222.112.0/20125.222.112.0125.222.127.255
125.222.128.0/20125.222.128.0125.222.143.255
125.222.144.0/22125.222.144.0125.222.147.255
125.222.148.0/22125.222.148.0125.222.151.255
125.222.152.0/21125.222.152.0125.222.159.255
125.222.160.0/20125.222.160.0125.222.175.255
125.222.176.0/20125.222.176.0125.222.191.255
125.222.192.0/19125.222.192.0125.222.223.255
125.222.224.0/21125.222.224.0125.222.231.255
125.222.232.0/21125.222.232.0125.222.239.255
125.222.240.0/22125.222.240.0125.222.243.255
125.222.244.0/22125.222.244.0125.222.247.255
125.222.248.0/22125.222.248.0125.222.251.255
125.222.252.0/23125.222.252.0125.222.253.255
125.222.254.0/24125.222.254.0125.222.254.255
Showing 2371 - 2385 of 7914 Results
1 ... 158159160 ... 528
  • 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