AbuseIPDB » AS4538

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

This autonomous system has 881 IP ranges.

ASN AS4538
Name ERX-CERNET-BKB China Education and Research Network Center
Country 🇨🇳 CN
# IP Blocks 881
# IPv4 Blocks 878
# IPv6 Blocks 3

IP Ranges for AS: 4538

Range # IPs Owner Last Reported
166.111.205.0 - 166.111.255.255 13,056 ERX-CERNET-BKB China Education and Research Network Center 1 week ago
175.185.0.0 - 175.187.255.255 196,608 ERX-CERNET-BKB China Education and Research Network Center 2 weeks ago
180.84.0.0 - 180.84.159.255 40,960 ERX-CERNET-BKB China Education and Research Network Center 2 weeks ago
180.84.160.0 - 180.84.216.255 14,592 ERX-CERNET-BKB China Education and Research Network Center 3 months ago
180.84.217.0 - 180.84.239.255 5,888 ERX-CERNET-BKB China Education and Research Network Center Never
180.84.240.0 - 180.85.255.255 69,632 ERX-CERNET-BKB China Education and Research Network Center 2 weeks ago
180.201.0.0 - 180.201.255.255 65,536 ERX-CERNET-BKB China Education and Research Network Center 1 month ago
180.208.0.0 - 180.208.58.255 15,104 ERX-CERNET-BKB China Education and Research Network Center 2 weeks ago
180.208.60.0 - 180.209.255.255 115,712 ERX-CERNET-BKB China Education and Research Network Center 1 month ago
183.168.0.0 - 183.168.79.255 20,480 ERX-CERNET-BKB China Education and Research Network Center 2 weeks ago
183.168.80.0 - 183.168.191.255 28,672 ERX-CERNET-BKB China Education and Research Network Center 3 months ago
183.168.192.0 - 183.170.63.255 98,304 ERX-CERNET-BKB China Education and Research Network Center 1 month ago
183.170.64.0 - 183.170.191.255 32,768 ERX-CERNET-BKB China Education and Research Network Center 1 week ago
183.170.192.0 - 183.170.255.255 16,384 ERX-CERNET-BKB China Education and Research Network Center 3 months ago
183.172.0.0 - 183.175.159.255 237,568 ERX-CERNET-BKB China Education and Research Network Center 18 hours ago

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