210.31.224.1 โ AS4538 ERX-CERNET-BKB
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AS138182
Prefixes of AS138182
Prefix 2001:250:805::/48
210.31.224.1
PTR
dns1.
nciae.edu.cn
A record for
dns1.
nciae.edu.cn
A
2001:250:805:e000:210:31:224:1
A
210.31.224.1
IP numbers used in conjunction
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2001:250:805:e000:210:31:224:1
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210.31.128.0/17
33K IPs ยท AS4538 ERX-CERNET-BKB
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AS4538
ERX-CERNET-BKB autonomous system
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ERX-CERNET-BKB
210.31.128.0/17
CMI (Customer Route)
PTR
A record for
IP numbers used in conjunction