CF1762284155543-tsm20251104152717

WWW.RTSAK.COM - 251.139.85.in-addr.arpa

Search for IP or hostnames:

251.139.85.in-addr.arpa checked at 2025-11-04T19:22:35.513Z 246ms 42/42/42 100% R:13

251.139.85.in-addr.arpa

NSns1.zon.pt
A212.113.163.115🇵🇹 NOS_COMUNICACOES
PTRa212-113-163-115.netcabo.pt
NSns2.zon.pt
A212.113.163.116🇵🇹 NOS_COMUNICACOES
PTRa212-113-163-116.netcabo.pt

139.85.in-addr.arpa

NSns1.zon.pt
NSns2.zon.pt

Up

Starts with same word

Starts similarily

AI analysis

251.139.85.in-addr.arpa is a parent of 174.251.139.85.in-addr.arpa, 186.251.139.85.in-addr.arpa, 75.251.139.85.in-addr.arpa and 88.251.139.85.in-addr.arpa.

251.139.85.in-addr.arpa is delegated to two name servers: ns1.zon.pt and ns2.zon.pt.

251.139.85.in-addr.arpa shares the same name server setup as 244.22.213.in-addr.arpa, 92.84.81.in-addr.arpa, 35.168.79.in-addr.arpa, 124.49.109.in-addr.arpa and 206.169.79.in-addr.arpa.

251.139.85.in-addr.arpa shares some name servers with other domains, for instance netmadeira.com.

These name servers are commonly used with ns1.nosmadeira.com and ns2.nosmadeira.com.

Host names with a single IP:

ns1.zon.pt points to 212.113.163.115.

ns2.zon.pt points to 212.113.163.116.

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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