CF1760240498698-tsm20251011193234

DNSWHOIS.INFO - 137.231.109.in-addr.arpa

Search for IP or hostnames:

137.231.109.in-addr.arpa checked at 2025-10-12T03:41:38.683Z 249ms 44/44/44 100% R:15

137.231.109.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

137.231.109.in-addr.arpa is a parent of 74.137.231.109.in-addr.arpa, 46.137.231.109.in-addr.arpa, 42.137.231.109.in-addr.arpa and 82.137.231.109.in-addr.arpa.

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

137.231.109.in-addr.arpa shares the same name server setup as 59.83.185.in-addr.arpa, bclux.cz, 132.231.109.in-addr.arpa, 133.231.109.in-addr.arpa and 168.231.109.in-addr.arpa.

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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