MXLIST.NET - 20.117.194.in-addr.arpa
Search for IP or hostnames:
20.117.194.in-addr.arpa checked at 2025-10-17T21:19:46.391Z 1265ms 73/73/73 100% R:23
20.117.194.in-addr.arpa
NS | a.ul.pt | ||||||
A | 2001:690:21c0:a::150 ๐ต๐น FCCN - Fundacao para a Computacao Cientifica Nacional | ||||||
PTR | a.ul.pt | ||||||
A | 194.117.0.150๐ต๐น FCCN - Fundacao para a Computacao Cientifica Nacional | ||||||
PTR | a.ul.pt | ||||||
NS | b.ul.pt | ||||||
A | 2001:690:21c0:b::150 ๐ต๐น FCCN - Fundacao para a Computacao Cientifica Nacional | ||||||
PTR | b.ul.pt | ||||||
A | 194.117.1.150๐ต๐น FCCN - Fundacao para a Computacao Cientifica Nacional | ||||||
PTR | b.ul.pt | ||||||
NS | ns01.fc.ul.pt | ||||||
A | 2001:690:21c0:f600::11 ๐ต๐น FCCN - Fundacao para a Computacao Cientifica Nacional | ||||||
PTR | ns01.fc.ul.pt | ||||||
A | 194.117.42.11๐ต๐น FCCN - Fundacao para a Computacao Cientifica Nacional | ||||||
PTR | ns01.fc.ul.pt | ||||||
NS | ns02.fc.ul.pt | ||||||
A | 2001:690:21c0:f600::12 ๐ต๐น FCCN - Fundacao para a Computacao Cientifica Nacional | ||||||
PTR | ns02.fc.ul.pt | ||||||
A | 194.117.42.12๐ต๐น FCCN - Fundacao para a Computacao Cientifica Nacional | ||||||
PTR | ns02.fc.ul.pt | ||||||
NS | dns.di.fc.ul.pt | ||||||
A | 194.117.22.67๐ต๐น FCCN - Fundacao para a Computacao Cientifica Nacional | ||||||
PTR | dns.di.fc.ul.pt | ||||||
PTR | ns-01.di.fc.ul.pt |
117.194.in-addr.arpa
Up
221.20.117.194.in-addr.arpa |
226.20.117.194.in-addr.arpa |
0.20.117.194.in-addr.arpa |
243.20.117.194.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
20.117.194.in-addr.arpa
is a parent of 221.20.117.194.in-addr.arpa
, 226.20.117.194.in-addr.arpa
, 0.20.117.194.in-addr.arpa
and 243.20.117.194.in-addr.arpa
.
20.117.194.in-addr.arpa
is delegated to five name servers: a.ul.pt
, b.ul.pt
, ns01.fc.ul.pt
, ns02.fc.ul.pt
and dns.di.fc.ul.pt
.
20.117.194.in-addr.arpa
partially shares name servers with other domains; examples include nic.ul.pt
, 0.c.1.2.0.9.6.0.1.0.0.2.ip6.arpa
, 44.117.194.in-addr.arpa
, 47.117.194.in-addr.arpa
and 45.117.194.in-addr.arpa
.
These name servers are commonly used with ns1.tecnico.ulisboa.pt
, ns2.tecnico.ulisboa.pt
, ns1.isa.ulisboa.pt
, ns2.isa.ulisboa.pt
, ns01.oal.ul.pt
and ns02.oal.ul.pt
.
Two IP numbers per host:
a.ul.pt
points to: 2001:690:21c0:a::150 and 194.117.0.150
b.ul.pt
points to: 2001:690:21c0:b::150 and 194.117.1.150
ns01.fc.ul.pt
points to: 2001:690:21c0:f600::11 and 194.117.42.11
ns02.fc.ul.pt
points to: 2001:690:21c0:f600::12 and 194.117.42.12
One IP number per host:
dns.di.fc.ul.pt
points to: 194.117.22.67