CF1761630453543-tsm20251027103946

DNSWHOIS.INFO - 1.54.143.in-addr.arpa

Search for IP or hostnames:

1.54.143.in-addr.arpa checked at 2025-10-28T05:47:33.515Z 478ms 50/50/50 100% R:18

1.54.143.in-addr.arpa

NSns1.ufrgs.br
A2804:1f20:0:1000::58 🇧🇷 UFRGS
PTRns1.ufrgs.br
A143.54.1.58🇧🇷 UFRGS
PTRns1.ufrgs.br
NSns2.ufrgs.br
A2804:1f20:0:1000::59 🇧🇷 UFRGS
PTRns2.ufrgs.br
A143.54.1.59🇧🇷 UFRGS
PTRns2.ufrgs.br

54.143.in-addr.arpa

NSns1.ufrgs.br
NSns2.ufrgs.br

Up

Starts with same word

Starts similarily

AI analysis

1.54.143.in-addr.arpa is a parent of 83.1.54.143.in-addr.arpa, 22.1.54.143.in-addr.arpa, 68.1.54.143.in-addr.arpa, 175.1.54.143.in-addr.arpa, 82.1.54.143.in-addr.arpa and several other host names.

Delegation for 1.54.143.in-addr.arpa rests with two name servers, ns1.ufrgs.br and ns2.ufrgs.br.

1.54.143.in-addr.arpa shares the same name server setup as other domains, including sead.ufrgs.br, sedetec.ufrgs.br, suinfra.ufrgs.br, tri.ufrgs.br and demet.ufrgs.br.

1.54.143.in-addr.arpa at least partially shares name servers with other domains, for instance 97.54.143.in-addr.arpa, 30.54.143.in-addr.arpa, ece.ufrgs.br, enq.ufrgs.br and ufrgs.br.

these name servers are often used with nsc1.ufrgs.br, nsc2.ufrgs.br, picard.enq.ufrgs.br, agata.hcpa.edu.br, jade.hcpa.edu.br, dns.ece.ufrgs.br, pampa.tche.br and euler.mat.ufrgs.br.

Host names with two IP numbers: ns1.ufrgs.br points to 2804:1f20:0:1000::58 and 143.54.1.58; ns2.ufrgs.br points to 2804:1f20:0:1000::59 and 143.54.1.59.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

QwPgKYt CF johedugfp 2025-10-28