CF1760162944041-tsm20251011060840

DNSWHOIS.INFO - 139.231.109.in-addr.arpa

Search for IP or hostnames:

139.231.109.in-addr.arpa checked at 2025-10-11T06:09:04.017Z 272ms 44/44/44 100% R:12

139.231.109.in-addr.arpa

NSns1.techcom.cz
A2a02:70e0::1 🇨🇿 TechCom
PTRns1.techcom.cz
A109.231.191.1🇨🇿 TechCom
PTRns1.techcom.cz
NSns2.techcom.cz
A2a02:70e0::3 🇨🇿 TechCom
PTRns2.techcom.cz
A109.231.191.3🇨🇿 TechCom
PTRns2.techcom.cz

231.109.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

139.231.109.in-addr.arpa is a parent of 66.139.231.109.in-addr.arpa, 169.139.231.109.in-addr.arpa, 17.139.231.109.in-addr.arpa, 86.139.231.109.in-addr.arpa, 145.139.231.109.in-addr.arpa and several other host names.

Delegation for 139.231.109.in-addr.arpa rests with two name servers, ns1.techcom.cz and ns2.techcom.cz.

139.231.109.in-addr.arpa shares the same name server setup as other domains, including 129.231.109.in-addr.arpa, dolnilutyne.org, 137.231.109.in-addr.arpa, triwell.cz and techcomnet.cz.

Host names with two IP numbers: ns1.techcom.cz points to 2a02:70e0::1 and 109.231.191.1; ns2.techcom.cz points to 2a02:70e0::3 and 109.231.191.3.

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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