163.21.204.3 — AS17716 NTU-TW
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AS17716
Prefixes of AS17716
Prefix 163.21.200.0/21
163.21.204.3
PTR
dns2.
syrc.tp.edu.tw
A record for
dns2.
syps.tp.edu.tw
A
2001:288:12f9::3
A
163.21.204.3
IP numbers used in conjunction
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2001:288:12f9::3
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163.21.200.0/21
2K IPs · AS17716 NTU-TW
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AS17716
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NTU-TW
163.21.200.0/21
PTR
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IP numbers used in conjunction