CF1762128981214-tsm20251102073205

WWW.RTSAK.COM - cfch.ufrj.br

Search for IP or hostnames:

cfch.ufrj.br checked at 2025-11-03T00:16:21.197Z 550ms 79/79/79 100% R:16

cfch.ufrj.br

MXemail.ufrj.br
A146.164.170.158🇧🇷 AS2715
PTRemail.ufrj.br
NSns.ufrj.br
A146.164.170.11🇧🇷 AS2715
PTRns.ufrj.br
NSnsx.ufrj.br
A200.156.137.11🇧🇷 AS2715
NSns1.nce.ufrj.br
A146.164.10.2🇧🇷 AS2715
PTRceop1.nce.ufrj.br
PTRns1.nce.ufrj.br
NSns2.nce.ufrj.br
A200.20.116.66🇧🇷 AS2715
PTRtamisa.ufrj.br
A200.20.112.66🇧🇷 AS2715
PTRcfch.ufrj.br
PTRserver.cfch.ufrj.br
PTRwebmail.cfch.ufrj.br

ufrj.br

NSns.ufrj.br
NSnsx.ufrj.br
MXsmtp.ufrj.br
A200.156.137.16🇧🇷 AS2715
rank #4338 globally
rank #19 in the tld
This domain name "ufrj.br" represents the Federal University of Rio de Janeiro, which is a public institution in Brazil. It provides a wide range of undergraduate and postgraduate courses. The website is primarily used for academic and administrative purposes, serving students, faculty, and staff.

PTR for

Up

Starts with same word

Starts similarily

AI analysis

cfch.ufrj.br is a parent of correio.cfch.ufrj.br and webmail.cfch.ufrj.br.

cfch.ufrj.br maps to IP address 200.20.112.66.

cfch.ufrj.br is delegated to four name servers: ns.ufrj.br, nsx.ufrj.br, ns1.nce.ufrj.br and ns2.nce.ufrj.br.

cfch.ufrj.br at least partially shares name servers with other domains such as 65.164.146.in-addr.arpa, concursos.pr4.ufrj.br, pharma.ufrj.br, 6.164.146.in-addr.arpa and ivdn.ufrj.br.

These name servers are often used together with ns.coppe.ufrj.br, stic-dns.ufrj.br, ns2.ufrj.br, stic2-dns.ufrj.br, stic3-dns.ufrj.br, ns1.if.ufrj.br, ns2.if.ufrj.br, ns.if.ufrj.br, stic-dns3.ufrj.br and ns.pads.ufrj.br.

Host names with one IP number:

ns.ufrj.br points to: 146.164.170.11

nsx.ufrj.br points to: 200.156.137.11

ns1.nce.ufrj.br points to: 146.164.10.2

ns2.nce.ufrj.br points to: 200.20.116.66

cfch.ufrj.br is handled by a single mail server, email.ufrj.br.

cfch.ufrj.br shares the same mail server setup as other domains, including nutes.ufrj.br, concursos.pr4.ufrj.br, grafica.ufrj.br, nppn.ufrj.br and farmacia.ufrj.br.

email.ufrj.br points to one IP number: 146.164.170.158.

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

khoWeLv CF johedugfp 2025-11-03