CF1761420223996-tsm20251024211356

DNSWHOIS.INFO - crf-rj.org.br

Search for IP or hostnames:

crf-rj.org.br checked at 2025-10-25T19:23:43.976Z 306ms 99/99/99 100% R:14

crf-rj.org.br

NSns1.locaweb.com.br
A2804:218:7000:0:186:202:8:254 πŸ‡§πŸ‡· Locaweb S.A.
A186.202.8.254πŸ‡§πŸ‡· Locaweb S.A.
NSns2.locaweb.com.br
A2804:218:7001:0:187:45:248:254 πŸ‡§πŸ‡· Locaweb S.A.
A187.45.248.254πŸ‡§πŸ‡· Locaweb S.A.
NSns3.locaweb.com.br
A2804:218:7002:0:189:126:101:254 πŸ‡§πŸ‡· Locaweb S.A.
A189.126.101.254πŸ‡§πŸ‡· Locaweb S.A.
MXmx.a.locaweb.com.br
A186.202.4.42πŸ‡§πŸ‡· Locaweb S.A.
PTRmx.a.locaweb.com.br
MXmx.b.locaweb.com.br
A177.153.23.242πŸ‡§πŸ‡· Locaweb S.A.
PTRmx.b.locaweb.com.br
MXmx.core.locaweb.com.br
A177.153.23.241πŸ‡§πŸ‡· Locaweb S.A.
PTRmx.core.locaweb.com.br
MXmx.jk.locaweb.com.br
A200.234.204.130πŸ‡§πŸ‡· Locaweb S.A.
PTRmx.jk.locaweb.com.br
A179.188.51.4πŸ‡§πŸ‡· Locaweb S.A.
PTRvpshost6655.publiccloud.com.br

org.br

NSa.dns.br
NSb.dns.br
NSc.dns.br
NSd.dns.br
NSe.dns.br
NSf.dns.br

Up

Starts with same word

Starts similarily

AI analysis

crf-rj.org.br is parent of webmail.crf-rj.org.br, ns1.crf-rj.org.br, pop.crf-rj.org.br, ns2.crf-rj.org.br and mail.crf-rj.org.br.

crf-rj.org.br maps to IP address 179.188.51.4.

Other host names, for example crfrj.org.br, vpshost6655.publiccloud.com.br and crfrj.com.br share the same IP as crf-rj.org.br.

crf-rj.org.br is delegated to name servers ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.

crf-rj.org.br at least partially shares name servers with other domains such as nobreaks.com.br, clubedireito.com.br, ibam-concursos.org.br, kontrow.com and carlacoelho.com.

Host names with two IP numbers:

ns1.locaweb.com.br points to 2804:218:7000:0:186:202:8:254 and 186.202.8.254.

ns2.locaweb.com.br points to 2804:218:7001:0:187:45:248:254 and 187.45.248.254.

ns3.locaweb.com.br points to 2804:218:7002:0:189:126:101:254 and 189.126.101.254.

crf-rj.org.br is handled by four mail servers: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.

crf-rj.org.br shares mail servers with other domains at least in part, for instance profisiomed.com.br, rtiportugal.com, clinicasantahelena.med.br, espacocenicobh.com and jornaldebicas.com.br.

Host names with one IP number:

mx.a.locaweb.com.br points to: 186.202.4.42

mx.b.locaweb.com.br points to: 177.153.23.242

mx.core.locaweb.com.br points to: 177.153.23.241

mx.jk.locaweb.com.br points to: 200.234.204.130

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

PUkRrUC CF johedugfp 2025-10-25