AbuseIPDB » AS4538

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

This autonomous system has 879 IP ranges.

ASN AS4538
Name ERX-CERNET-BKB China Education and Research Network Center
Country 🇨🇳 CN
# IP Blocks 879
# IPv4 Blocks 876
# IPv6 Blocks 3

IP Ranges for AS: 4538

Range # IPs Owner Last Reported
210.31.105.0 - 210.31.176.255 18,432 ERX-CERNET-BKB China Education and Research Network Center 1 month ago
210.31.177.0 - 210.31.179.255 768 ERX-CERNET-BKB China Education and Research Network Center Never
210.31.180.0 - 210.31.215.255 9,216 ERX-CERNET-BKB China Education and Research Network Center 2 months ago
210.31.216.0 - 210.31.224.255 2,304 ERX-CERNET-BKB China Education and Research Network Center 10 months ago
210.31.225.0 - 210.31.239.255 3,840 ERX-CERNET-BKB China Education and Research Network Center 10 months ago
210.31.240.0 - 210.32.15.255 8,192 ERX-CERNET-BKB China Education and Research Network Center 1 week ago
210.32.16.0 - 210.32.191.255 45,056 ERX-CERNET-BKB China Education and Research Network Center 1 week ago
210.32.192.0 - 210.34.80.255 102,656 ERX-CERNET-BKB China Education and Research Network Center 5 days ago
210.34.81.0 - 210.34.95.255 3,840 ERX-CERNET-BKB China Education and Research Network Center Never
210.34.96.0 - 210.34.219.255 31,744 ERX-CERNET-BKB China Education and Research Network Center 1 day ago
210.34.220.0 - 210.35.6.255 11,008 ERX-CERNET-BKB China Education and Research Network Center 9 months ago
210.35.7.0 - 210.35.63.255 14,592 ERX-CERNET-BKB China Education and Research Network Center 3 months ago
210.35.64.0 - 210.35.176.255 28,928 ERX-CERNET-BKB China Education and Research Network Center 8 months ago
210.35.177.0 - 210.35.240.255 16,384 ERX-CERNET-BKB China Education and Research Network Center 10 months ago
210.35.241.0 - 210.36.29.255 11,520 ERX-CERNET-BKB China Education and Research Network Center 1 week ago

Recently Reported IPs:

🇰🇷 211.63.219.148
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🇨🇦 209.50.187.37
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🇲🇦 41.250.134.145
🇺🇸 34.139.43.23
🇨🇦 209.50.187.168
🇳🇱 195.178.110.228
🇷🇺 178.178.194.203
🇺🇸 172.202.115.221
🇳🇱 45.148.10.152
🇹🇷 45.141.149.101
🇺🇸 45.131.195.106
🇺🇸 43.152.72.201