DNSWHOIS.INFO - 56.21.72.133.in-addr.arpa
Search for IP or hostnames:
56.21.72.133.in-addr.arpa checked at 2025-10-31T20:50:52.790Z 999ms 16/16/16 100% R:1256.21.72.133.in-addr.arpa
| PTR | requiem.ccso.kanagawa-u.ac.jp | ||||||
| A | 133.72.21.56🇯🇵 National Institute of Informatics | ||||||
| PTR | requiem.ccso.kanagawa-u.ac.jp | ||||||
21.72.133.in-addr.arpa
| NS | batta.ccso.kanagawa-u.ac.jp | ||||||
| NS | inago.ccso.kanagawa-u.ac.jp | ||||||
| NS | heaven.hiratsuka.kanagawa-u.ac.jp | ||||||
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