211.80.176.12 — AS4538 ERX-CERNET-BKB
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AS4538
Prefixes of AS4538
Prefix 211.80.176.0/21
211.80.176.12
PTR
dns1.
mnnu.edu.cn
A record for
dns1.
mnnu.edu.cn
A
2001:250:6809::12
A
211.80.176.12
IP numbers used in conjunction
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2001:250:6809::12
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211.80.176.0/21
2K IPs · AS4538 ERX-CERNET-BKB
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ERX-CERNET-BKB