AbuseIPDB » AS4538

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

This autonomous system has 891 IP ranges.

ASN AS4538
Name ERX-CERNET-BKB China Education and Research Network Center
Country 🇨🇳 CN
# IP Blocks 891
# IPv4 Blocks 888
# IPv6 Blocks 3

IP Ranges for AS: 4538

Range # IPs Owner Last Reported
202.192.72.0 - 202.192.202.255 33,536 ERX-CERNET-BKB China Education and Research Network Center 2 months ago
202.192.203.0 - 202.192.205.255 768 ERX-CERNET-BKB China Education and Research Network Center 9 months ago
202.192.206.0 - 202.192.239.255 8,704 ERX-CERNET-BKB China Education and Research Network Center 2 weeks ago
202.192.240.0 - 202.194.31.255 77,824 ERX-CERNET-BKB China Education and Research Network Center 2 weeks ago
202.194.32.0 - 202.194.207.255 45,056 ERX-CERNET-BKB China Education and Research Network Center 16 hours ago
202.194.208.0 - 202.195.143.255 49,152 ERX-CERNET-BKB China Education and Research Network Center 2 hours ago
202.195.144.0 - 202.195.159.255 4,096 ERX-CERNET-BKB China Education and Research Network Center 2 years ago
202.195.160.0 - 202.196.0.255 24,832 ERX-CERNET-BKB China Education and Research Network Center 2 weeks ago
202.196.1.0 - 202.196.13.255 3,328 ERX-CERNET-BKB China Education and Research Network Center 9 months ago
202.196.14.0 - 202.196.50.255 9,472 ERX-CERNET-BKB China Education and Research Network Center 8 months ago
202.196.51.0 - 202.196.219.255 43,264 ERX-CERNET-BKB China Education and Research Network Center 2 weeks ago
202.196.220.0 - 202.196.244.255 6,400 ERX-CERNET-BKB China Education and Research Network Center 1 year ago
202.196.245.0 - 202.197.0.255 3,072 ERX-CERNET-BKB China Education and Research Network Center Never
202.197.1.0 - 202.197.2.255 512 ERX-CERNET-BKB China Education and Research Network Center Never
202.197.3.0 - 202.197.96.255 24,064 ERX-CERNET-BKB China Education and Research Network Center 4 months ago

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