ACTIVE IPV4 PREFIXES
AS4538 ERX-CERNET-BKB
China Education and Research Network Center Tsin..
Page 129

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Prefix	Range From	Range To
121.250.184.0/23	121.250.184.0	121.250.185.255
121.250.186.0/24	121.250.186.0	121.250.186.255
121.250.187.0/24	121.250.187.0	121.250.187.255
121.250.188.0/23	121.250.188.0	121.250.189.255
121.250.190.0/24	121.250.190.0	121.250.190.255
121.250.191.0/24	121.250.191.0	121.250.191.255
121.250.192.0/20	121.250.192.0	121.250.207.255
121.250.208.0/20	121.250.208.0	121.250.223.255
121.250.224.0/21	121.250.224.0	121.250.231.255
121.250.232.0/21	121.250.232.0	121.250.239.255
121.250.240.0/20	121.250.240.0	121.250.255.255
121.251.1.0/24	121.251.1.0	121.251.1.255
121.251.2.0/23	121.251.2.0	121.251.3.255
121.251.4.0/22	121.251.4.0	121.251.7.255
121.251.8.0/21	121.251.8.0	121.251.15.255

Showing 1921 - 1935 of 7899 Results

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