AbuseIPDB » AS4538

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

This autonomous system has 921 IP ranges.

ASN AS4538
Name ERX-CERNET-BKB China Education and Research Network Center
Country 🇨🇳 CN
# IP Blocks 921
# IPv4 Blocks 918
# IPv6 Blocks 3

IP Ranges for AS: 4538

Range # IPs Owner Last Reported
202.112.11.0 - 202.112.13.255 768 ERX-CERNET-BKB China Education and Research Network Center Never
202.112.15.0 - 202.112.16.255 512 ERX-CERNET-BKB China Education and Research Network Center 8 months ago
202.112.19.0 - 202.112.22.255 1,024 ERX-CERNET-BKB China Education and Research Network Center 3 years ago
202.112.26.0 - 202.112.26.255 256 ERX-CERNET-BKB China Education and Research Network Center Never
202.112.29.0 - 202.112.31.255 768 ERX-CERNET-BKB China Education and Research Network Center 1 year ago
202.112.32.0 - 202.112.43.255 3,072 ERX-CERNET-BKB China Education and Research Network Center 6 months ago
202.112.44.0 - 202.112.47.255 1,024 ERX-CERNET-BKB China Education and Research Network Center 5 minutes ago
202.112.48.0 - 202.112.51.255 1,024 ERX-CERNET-BKB China Education and Research Network Center 1 week ago
202.112.52.0 - 202.112.57.255 1,536 ERX-CERNET-BKB China Education and Research Network Center 2 years ago
202.112.58.0 - 202.112.61.255 1,024 ERX-CERNET-BKB China Education and Research Network Center 8 months ago
202.112.62.0 - 202.112.80.255 4,864 ERX-CERNET-BKB China Education and Research Network Center 1 year ago
202.112.81.0 - 202.112.82.255 512 ERX-CERNET-BKB China Education and Research Network Center 2 years ago
202.112.83.0 - 202.112.95.255 3,328 ERX-CERNET-BKB China Education and Research Network Center 1 week ago
202.112.96.0 - 202.112.128.255 8,448 ERX-CERNET-BKB China Education and Research Network Center 5 months ago
202.112.129.0 - 202.112.144.255 4,096 ERX-CERNET-BKB China Education and Research Network Center 1 month ago

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