AbuseIPDB » AS4837

AS 4837: CHINA169-BACKBONE CHINA UNICOM China169 Backbone was found in our database!

This autonomous system has 1,098 IP ranges.

ASN AS4837
Name CHINA169-BACKBONE CHINA UNICOM China169 Backbone
Country 🇨🇳 CN
# IP Blocks 1,098
# IPv4 Blocks 830
# IPv6 Blocks 268

IP Ranges for AS: 4837

Range # IPs Owner Last Reported
221.7.114.0 - 221.7.177.255 16,384 CHINA169-BACKBONE CHINA UNICOM China169 Backbone 5 days ago
221.7.178.0 - 221.8.12.255 23,296 CHINA169-BACKBONE CHINA UNICOM China169 Backbone 4 days ago
221.8.13.0 - 221.10.25.255 134,400 CHINA169-BACKBONE CHINA UNICOM China169 Backbone 5 days ago
221.10.26.0 - 221.12.191.255 173,568 CHINA169-BACKBONE CHINA UNICOM China169 Backbone 1 day ago
221.13.0.0 - 221.13.124.255 32,000 CHINA169-BACKBONE CHINA UNICOM China169 Backbone 2 days ago
221.13.125.0 - 221.13.132.255 2,048 CHINA169-BACKBONE CHINA UNICOM China169 Backbone 2 weeks ago
221.13.133.0 - 221.15.255.255 162,560 CHINA169-BACKBONE CHINA UNICOM China169 Backbone 9 hours ago
221.192.0.0 - 221.192.167.255 43,008 CHINA169-BACKBONE CHINA UNICOM China169 Backbone 2 weeks ago
221.192.168.0 - 221.192.184.255 4,352 CHINA169-BACKBONE CHINA UNICOM China169 Backbone 7 months ago
221.192.186.0 - 221.194.0.255 83,712 CHINA169-BACKBONE CHINA UNICOM China169 Backbone 1 day ago
221.194.2.0 - 221.197.19.255 201,216 CHINA169-BACKBONE CHINA UNICOM China169 Backbone 23 hours ago
221.197.21.0 - 221.199.81.255 146,688 CHINA169-BACKBONE CHINA UNICOM China169 Backbone 7 hours ago
221.199.83.0 - 221.199.178.255 24,576 CHINA169-BACKBONE CHINA UNICOM China169 Backbone 1 day ago
221.199.179.0 - 221.199.203.255 6,400 CHINA169-BACKBONE CHINA UNICOM China169 Backbone 3 weeks ago
221.199.224.0 - 221.208.150.255 571,136 CHINA169-BACKBONE CHINA UNICOM China169 Backbone 6 hours ago

Recently Reported IPs:

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