DNSWHOIS.INFO - 131.55.84.193.in-addr.arpa
Search for IP or hostnames:
131.55.84.193.in-addr.arpa checked at 2025-11-22T10:16:19.875Z 344ms 16/16/16 100% R:15 allDone:true timedOut:false 131.55.84.193.in-addr.arpa
| PTR | router-jin.wifi.cuni.cz | ||||||
| A | 193.84.55.131🇨🇿 CESNET | ||||||
| PTR | router-jin.wifi.cuni.cz | ||||||
55.84.193.in-addr.arpa
| NS | cuce.ruk.cuni.cz | ||||||
| NS | david.ruk.cuni.cz | ||||||
| NS | golias.ruk.cuni.cz | ||||||
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