DNSWHOIS.INFO - 54.57.84.193.in-addr.arpa
Search for IP or hostnames:
54.57.84.193.in-addr.arpa checked at 2025-10-27T16:23:09.228Z 414ms 16/16/16 100% R:1354.57.84.193.in-addr.arpa
| PTR | d54.eduroam.cuni.cz | ||||||
| A | 193.84.57.54🇨🇿 CESNET | ||||||
| PTR | d54.eduroam.cuni.cz | ||||||
57.84.193.in-addr.arpa
| NS | cuce.ruk.cuni.cz | ||||||
| NS | david.ruk.cuni.cz | ||||||
| NS | golias.ruk.cuni.cz | ||||||
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