AbuseIPDB » AS4538

AS 4538: ERX-CERNET-BKB China Education and Research Network Center was found in our database!

This autonomous system has 921 IP ranges.

ASN AS4538
Name ERX-CERNET-BKB China Education and Research Network Center
Country 🇨🇳 CN
# IP Blocks 921
# IPv4 Blocks 918
# IPv6 Blocks 3

IP Ranges for AS: 4538

Range # IPs Owner Last Reported
202.112.145.0 - 202.112.164.255 5,120 ERX-CERNET-BKB China Education and Research Network Center 2 weeks ago
202.112.165.0 - 202.112.215.255 13,056 ERX-CERNET-BKB China Education and Research Network Center 8 months ago
202.112.216.0 - 202.112.231.255 4,096 ERX-CERNET-BKB China Education and Research Network Center 8 months ago
202.112.232.0 - 202.113.51.255 19,456 ERX-CERNET-BKB China Education and Research Network Center 12 hours ago
202.113.52.0 - 202.113.56.255 1,280 ERX-CERNET-BKB China Education and Research Network Center 2 years ago
202.113.57.0 - 202.113.64.255 2,048 ERX-CERNET-BKB China Education and Research Network Center 2 years ago
202.113.65.0 - 202.113.163.255 25,344 ERX-CERNET-BKB China Education and Research Network Center 1 week ago
202.113.168.0 - 202.113.189.255 5,632 ERX-CERNET-BKB China Education and Research Network Center 1 month ago
202.113.190.0 - 202.113.191.255 512 ERX-CERNET-BKB China Education and Research Network Center 1 year ago
202.113.208.0 - 202.113.225.255 4,608 ERX-CERNET-BKB China Education and Research Network Center 8 months ago
202.113.226.0 - 202.113.239.255 3,584 ERX-CERNET-BKB China Education and Research Network Center 1 year ago
202.113.244.0 - 202.113.247.255 1,024 ERX-CERNET-BKB China Education and Research Network Center 9 months ago
202.114.0.0 - 202.114.33.255 8,704 ERX-CERNET-BKB China Education and Research Network Center 3 weeks ago
202.114.34.0 - 202.114.37.255 1,024 ERX-CERNET-BKB China Education and Research Network Center Never
202.114.38.0 - 202.114.68.255 7,936 ERX-CERNET-BKB China Education and Research Network Center 3 months ago

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