219.247.64.101 โ Beijing, Beijing, ๐จ๐ณ China ยท AS4538 ERX-CERNET-BKB
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AS23910
Prefixes of AS23910
Prefix 2001:250::/32
219.247.64.101
PTR
cjc.
edu.cn
A record for
dns1.
cjc.edu.cn
A
2001:250:180a:901::64:101
A
219.247.64.101
Previously A record for
ns2.
cjc.edu.cn
cjc.
edu.cn
IP numbers used in conjunction
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2001:250:180a:901::64:101
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219.247.64.0/20
4K IPs ยท AS4538 ERX-CERNET-BKB
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๐ง
AS4538
ERX-CERNET-BKB autonomous system
โ
Beijing, Beijing, ๐จ๐ณ China
๐จ๐ณ
ERX-CERNET-BKB
219.247.64.0/20
CMI (Customer Route)
Courtesy of
PTR
A record for
Previously A record for
IP numbers used in conjunction