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
210.26.200.0 - 210.26.223.255 6,144 ERX-CERNET-BKB China Education and Research Network Center 9 months ago
210.26.224.0 - 210.26.230.255 1,792 ERX-CERNET-BKB China Education and Research Network Center 10 months ago
210.26.231.0 - 210.27.47.255 18,688 ERX-CERNET-BKB China Education and Research Network Center 9 months ago
210.27.48.0 - 210.27.84.255 9,472 ERX-CERNET-BKB China Education and Research Network Center 8 months ago
210.27.85.0 - 210.27.119.255 8,960 ERX-CERNET-BKB China Education and Research Network Center 3 weeks ago
210.27.120.0 - 210.27.128.255 2,304 ERX-CERNET-BKB China Education and Research Network Center Never
210.27.129.0 - 210.27.131.255 768 ERX-CERNET-BKB China Education and Research Network Center Never
210.27.132.0 - 210.27.133.255 512 ERX-CERNET-BKB China Education and Research Network Center Never
210.27.134.0 - 210.27.135.255 512 ERX-CERNET-BKB China Education and Research Network Center Never
210.27.136.0 - 210.27.144.255 2,304 ERX-CERNET-BKB China Education and Research Network Center 11 months ago
210.27.145.0 - 210.27.153.255 2,304 ERX-CERNET-BKB China Education and Research Network Center 7 months ago
210.27.154.0 - 210.27.166.255 3,328 ERX-CERNET-BKB China Education and Research Network Center 11 months ago
210.27.167.0 - 210.27.191.255 6,400 ERX-CERNET-BKB China Education and Research Network Center 1 month ago
210.27.192.0 - 210.28.79.255 36,864 ERX-CERNET-BKB China Education and Research Network Center 2 weeks ago
210.28.80.0 - 210.29.175.255 90,112 ERX-CERNET-BKB China Education and Research Network Center 3 weeks ago

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