CF1757571744513-tsm20250910161120

DNSWHOIS.INFO - 139.136.193.in-addr.arpa

Search for IP or hostnames:

139.136.193.in-addr.arpa checked at 2025-09-11T06:22:24.495Z 3038ms 57/57/57 100% R:25

139.136.193.in-addr.arpa

NSns02.fccn.pt
A2001:690:a80:4001::200 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRns02.fccn.pt
A193.136.2.228🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRns02.fccn.pt
NSns1.tecnico.ulisboa.pt
A2001:690:2100:1::53:1 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRns1.tecnico.ulisboa.pt
A193.136.128.1🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRns1.tecnico.ulisboa.pt
NSns2.tecnico.ulisboa.pt
A2001:690:2100:1::53:2 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRns2.tecnico.ulisboa.pt
A193.136.128.2🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRns2.tecnico.ulisboa.pt

136.193.in-addr.arpa

NSns01.fccn.pt
NSns02.fccn.pt
NSns03.fccn.pt

AI analysis

The parent of host names 209.139.136.193.in-addr.arpa, 144.139.136.193.in-addr.arpa, 233.139.136.193.in-addr.arpa, 205.139.136.193.in-addr.arpa, 251.139.136.193.in-addr.arpa, and a few others is 139.136.193.in-addr.arpa.

Three name servers, ns02.fccn.pt, ns1.tecnico.ulisboa.pt, and ns2.tecnico.ulisboa.pt, are designated for 139.136.193.in-addr.arpa.

The domain 139.136.193.in-addr.arpa shares name servers, at least partially, with other domains such as geadap.gov.pt, 20.136.193.in-addr.arpa, egp-upbs.up.pt, 199.137.193.in-addr.arpa, and 2.136.193.in-addr.arpa.

The name servers ns03.fccn.pt, ns01.fccn.pt, ns1.up.pt, ns2.up.pt, ns3.up.pt, ns4.up.pt, ns.min-financas.pt, dns2.uminho.pt, dns3.uminho.pt, and dns.uminho.pt are frequently utilized in conjunction.

ns02.fccn.pt, 2001:690:a80:4001::200, and 193.136.2.228 are associated in DNS records.

ns1.tecnico.ulisboa.pt, 2001:690:2100:1::53:1, and 193.136.128.1 are also connected in DNS records.

Similarly, ns2.tecnico.ulisboa.pt, 2001:690:2100:1::53:2, and 193.136.128.2 are linked in DNS records.

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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lGXsvgA CF johedugfp 2025-09-11