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
218.196.17.0 - 218.196.40.255 6,144 ERX-CERNET-BKB China Education and Research Network Center 8 months ago
218.196.41.0 - 218.196.49.255 2,304 ERX-CERNET-BKB China Education and Research Network Center 10 months ago
218.196.50.0 - 218.196.207.255 40,448 ERX-CERNET-BKB China Education and Research Network Center 2 weeks ago
218.196.208.0 - 218.197.24.255 18,688 ERX-CERNET-BKB China Education and Research Network Center 1 week ago
218.197.25.0 - 218.197.80.255 14,336 ERX-CERNET-BKB China Education and Research Network Center 1 month ago
218.197.81.0 - 218.197.87.255 1,792 ERX-CERNET-BKB China Education and Research Network Center 3 weeks ago
218.197.88.0 - 218.197.93.255 1,536 ERX-CERNET-BKB China Education and Research Network Center 7 months ago
218.197.94.0 - 218.198.50.255 54,528 ERX-CERNET-BKB China Education and Research Network Center 2 days ago
218.198.51.0 - 218.198.71.255 5,376 ERX-CERNET-BKB China Education and Research Network Center 2 years ago
218.198.72.0 - 218.198.95.255 6,144 ERX-CERNET-BKB China Education and Research Network Center 8 months ago
218.198.96.0 - 218.198.107.255 3,072 ERX-CERNET-BKB China Education and Research Network Center 8 months ago
218.198.108.0 - 218.198.127.255 5,120 ERX-CERNET-BKB China Education and Research Network Center 3 years ago
218.198.128.0 - 218.198.207.255 20,480 ERX-CERNET-BKB China Education and Research Network Center 3 weeks ago
218.198.208.0 - 218.198.239.255 8,192 ERX-CERNET-BKB China Education and Research Network Center Never
218.198.240.0 - 218.199.88.255 26,880 ERX-CERNET-BKB China Education and Research Network Center 3 weeks ago

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🇮🇳 2405:201:a801:1261:912e:b77c:3e99:4568