CF1763664040404-tsm20251116095642

DNSWHOIS.INFO - ns1.cbpf.br

Search for IP or hostnames:

ns1.cbpf.br checked at 2025-11-20T18:40:40.357Z 2145ms 36/36/36 100% R:10 allDone:true timedOut:false

ns1.cbpf.br

A2804:1f10:8000:2::3 🇧🇷 Fundacao de Amparo a Pesquisa
PTRns1.cbpf.br
A152.84.253.31🇧🇷 Fundacao de Amparo a Pesquisa

cbpf.br

NSns1.cbpf.br
NSns2.cbpf.br
NSns3.cbpf.br
NSns4.cbpf.br
MXpmg01.cbpf.br
MXpmg02.cbpf.br
MXpmg03.cbpf.br
A2804:1f10:8000:2::7 🇧🇷 Fundacao de Amparo a Pesquisa
A152.84.253.13🇧🇷 Fundacao de Amparo a Pesquisa
rank #268743 globally
rank #1654 in the tld

PTR for

NS for

Starts with same word

Starts similarily

AI analysis

ns1.cbpf.br acts as a name server for cbpf.dev.br, lafex.cbpf.br, 84.152.in-addr.arpa, cat.cbpf.br and pgx.cbpf.br and a few other domains.

ns2.cbpf.br, ns3.cbpf.br and ns4.cbpf.br are commonly used as name servers together with ns1.cbpf.br.

ns1.cbpf.br points to two IPs: 2804:1f10:8000:2::3 and 152.84.253.31.

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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