CF1762454745857-tsm20251105200708

DNSWHOIS.INFO - 203.63.86.in-addr.arpa

Search for IP or hostnames:

203.63.86.in-addr.arpa checked at 2025-11-06T18:45:45.845Z 306ms 44/44/44 100% R:18

203.63.86.in-addr.arpa

NSns1.riomedia.cz
A2a02:350:0:101::3 🇨🇿 Nej.cz s.r.o.
PTRns1.riomedia.cz
A94.74.192.250🇨🇿 Nej.cz s.r.o.
PTRns1.riomedia.cz
NSns2.riomedia.cz
A2a02:350:0:202::3 🇨🇿 Nej.cz s.r.o.
PTRns2.riomedia.cz
A94.74.192.245🇨🇿 Nej.cz s.r.o.
PTRns2.riomedia.cz

63.86.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

203.63.86.in-addr.arpa is delegated to two name servers: ns1.riomedia.cz and ns2.riomedia.cz.

203.63.86.in-addr.arpa shares the same name server setup as other domains, for example 246.74.94.in-addr.arpa, 184.175.188.in-addr.arpa, 183.240.92.in-addr.arpa, todus.cz and 233.74.94.in-addr.arpa.

203.63.86.in-addr.arpa at least partially shares name servers with other domains, for instance 24.70.185.in-addr.arpa, position.cz, 249.74.94.in-addr.arpa, myrio.cz and 39.180.213.in-addr.arpa.

Host names with two IP numbers:

ns1.riomedia.cz points to 2a02:350:0:101::3 and 94.74.192.250

ns2.riomedia.cz points to 2a02:350:0:202::3 and 94.74.192.245

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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