CF1763160171174-tsm20251109205412

DNSWHOIS.INFO - 50.21.65.83.in-addr.arpa

Search for IP or hostnames:

50.21.65.83.in-addr.arpa checked at 2025-11-14T22:42:51.155Z 266ms 49/49/49 100% R:13 allDone:true timedOut:false

50.21.65.83.in-addr.arpa

PTRmail.hermann-czech.at
A83.65.21.50🇦🇹 TMA
PTRmail.hermann-czech.at
NSrns1.nameservice.at
A2001:4bc8:2000:703::1 🇦🇹 TMA
A46.125.235.221🇦🇹 TMA
PTR046125235221.public.t-mobile.at
NSrns2.nameservice.at
A2a02:8383:d:200a::99 🇦🇹 TMA
PTR2a02-8383-000d-200a-0000-0000-0000-0099.static.v6.upcbusiness.at
A84.115.254.99🇦🇹 TMA
PTR84-115-254-99.cable.dynamic.surfer.at

21.65.83.in-addr.arpa

NSrns1.nameservice.at
NSrns2.nameservice.at

Starts with same word

Starts similarily

AI analysis

Delegation for 50.21.65.83.in-addr.arpa rests with two name servers, rns1.nameservice.at and rns2.nameservice.at.

50.21.65.83.in-addr.arpa shares the same name server setup as other domains, including 156.109.80.in-addr.arpa, 214.207.178.62.in-addr.arpa, 68.30.223.81.in-addr.arpa, 250.168.118.91.in-addr.arpa and 2.235.186.212.in-addr.arpa.

Host names with two IP numbers: rns1.nameservice.at points to 2001:4bc8:2000:703::1 and 46.125.235.221; rns2.nameservice.at points to 2a02:8383:d:200a::99 and 84.115.254.99.

mail.hermann-czech.at points to a single IP: 83.65.21.50.

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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