cdjbc.org.br - robtex.com

cdjbc.org.br

DNSSEC⚠️ Not signed
A186.202.153.16🇧🇷 Locaweb186.202.152.0/22 Servicos de Internet SA
PTRhm6487.locaweb.com.br
NSns1.locaweb.com.br ⭐
A2804:218:7000:0:186:202:8:254🇧🇷 Locaweb2804:218:7000::/48
A186.202.8.254🇧🇷 Locaweb186.202.8.0/24 Servicos de Internet SA
NSns2.locaweb.com.br
A2804:218:7001:0:187:45:248:254🇧🇷 Locaweb2804:218:7001::/48
A187.45.248.254🇧🇷 Locaweb187.45.248.0/24 Servicos de Internet SA
NSns3.locaweb.com.br ⚠️ Not in parent delegation
A2804:218:7002:0:189:126:101:254🇧🇷 Locaweb2804:218:7002::/48
A189.126.101.254🇧🇷 Locaweb189.126.101.0/24 Servicos de Internet SA
MXmx.core.locaweb.com.br ⭐
A177.153.23.241🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA
PTRmx.core.locaweb.com.br
MXmx.a.locaweb.com.br(20)
A186.202.4.42🇧🇷 Locaweb186.202.0.0/19 Servicos de Internet SA
PTRmx.a.locaweb.com.br
MXmx.b.locaweb.com.br(20)
A177.153.23.242🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA
PTRmx.b.locaweb.com.br
MXmx.jk.locaweb.com.br(20)
A200.234.204.130🇧🇷 Locaweb200.234.192.0/20 Servicos de Internet SA
PTRmx.jk.locaweb.com.br
TXT_globalsign-domain-verification=nlNG0k-KPjUYKPU-wvwYBvZXplLoQJqSMtzPMcXECM
TXTv=spf1 include:_spf.locaweb.com.br -all
SOAns1.locaweb.com.brhostmaster@locaweb.com.br 2022-03-10 #1

org.br

DNSSEC⚠️ Not signed
NSa.dns.br ⭐ ⚠️ Not in parent delegation
NSb.dns.br ⚠️ Not in parent delegation
NSc.dns.br ⚠️ Not in parent delegation
NSd.dns.br ⚠️ Not in parent delegation
NSe.dns.br ⚠️ Not in parent delegation
NSf.dns.br ⚠️ Not in parent delegation
SOAa.dns.brhostmaster@registro.br serial=2026086404
WOT: SAFE (99/100)

Subdomains

ftp.cdjbc.org.br

Same first word

cdjbc.org.br

Similar names

bjcdc.org.cn
cjdbc.com
jbcdc.org.cn
dccbj.cn
bjcdc.org
jdbcc.com
cjcbd.com
ccjbd.cn
cdcbj.org.cn
jbcdc.org
ccjdb.ro
cjbcd.online
jccbd.cn

DNS History

11 records (8 active, 3 former)

20162017201820192020202120222023202420252026NSns1.locaweb.com.brns2.locaweb.com.brns3.locaweb.com.braracaju.infonet.com.brMXmx.a.locaweb.com.brmx.b.locaweb.com.brmx.core.locaweb.com.brmx.jk.locaweb.com.brmx.infonet.com.brA186.202.153.16177.47.187.8
○NSaracaju.infonet.com.br2015-08-19 → 2017-04-09 · 4 obs
● 2015-08-19 23:47:32
● 2017-04-09 12:11:44
○ 2026-02-15 10:49:38
○ 2026-03-27 17:06:42
●NSns1.locaweb.com.br2026-02-15 → 2026-03-27 · 3 obs
○ 2017-04-09 12:11:44
● 2026-02-15 10:49:38
● 2026-03-27 17:06:42
●NSns2.locaweb.com.br2026-02-15 → 2026-03-27 · 3 obs
○ 2017-04-09 12:11:44
● 2026-02-15 10:49:38
● 2026-03-27 17:06:42
●NSns3.locaweb.com.br2026-02-15 → 2026-03-27 · 3 obs
○ 2017-04-09 12:11:44
● 2026-02-15 10:49:38
● 2026-03-27 17:06:42
●MXmx.a.locaweb.com.br2026-02-15 → 2026-03-27 · 3 obs
○ 2017-04-09 12:11:44
● 2026-02-15 10:49:38
● 2026-03-27 17:06:42
●MXmx.b.locaweb.com.br2026-02-15 → 2026-03-27 · 3 obs
○ 2017-04-09 12:11:44
● 2026-02-15 10:49:38
● 2026-03-27 17:06:42
●MXmx.core.locaweb.com.br2026-02-15 → 2026-03-27 · 3 obs
○ 2017-04-09 12:11:44
● 2026-02-15 10:49:38
● 2026-03-27 17:06:42
○MXmx.infonet.com.br2015-08-19 → 2017-04-09 · 4 obs
● 2015-08-19 23:47:32
● 2017-04-09 12:11:44
○ 2026-02-15 10:49:38
○ 2026-03-27 17:06:42
●MXmx.jk.locaweb.com.br2026-02-15 → 2026-03-27 · 3 obs
○ 2017-04-09 12:11:44
● 2026-02-15 10:49:38
● 2026-03-27 17:06:42
○A177.47.187.82015-08-19 → 2017-04-09 · 4 obs
● 2015-08-19 23:47:32
● 2017-04-09 12:11:44
○ 2026-02-15 10:49:38
○ 2026-03-27 17:06:42
●A186.202.153.162026-02-15 → 2026-03-27 · 3 obs
○ 2017-04-09 12:11:44
● 2026-02-15 10:49:38
● 2026-03-27 17:06:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
cdjbc.org.brns1.locaweb.com.br, ns2.locaweb.com.br-

✅ Authoritative Response

Server:186.202.8.254

NS records: ns1.locaweb.com.br, ns2.locaweb.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cdjbc.org.br (unsigned zone)

⏱️ Timing

Total: 1339ms | Queries: -

📄 Records

TypeCountSample Data
A1186.202.153.16
NS3ns1.locaweb.com.br, ns3.locaweb.com.br...
MX4mx.jk.locaweb.com.br (pri: 20), mx.core.locaweb.com.br (pri: 10)...
TXT2v=spf1 include:_spf.locaweb.com.br -all, _globalsign-domain-verification=nlNG0k-K
SOA1ns1.locaweb.com.br hostmaster.locaweb.co

Analysis

Hierarchy

cdjbc.org.br is a parent of ftp.cdjbc.org.br.

IP Addresses

cdjbc.org.br points to a single IP number: 186.202.153.16.

Other host names, for instance llpet.com.br, transmig.com.br, revivecorretoradeimoveis.com.br, interpreta.com.br and zfw.com.br share IP numbers with cdjbc.org.br.

Name Servers

The delegation for cdjbc.org.br is handled by three name servers: ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.

cdjbc.org.br at least partially shares name servers with other domains, for instance agenciamodernity.com, dvwc.com.br, maradvocacia.com, vssistema.com and aureon.com.br.

Two IP numbers per host:

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.

Mail Servers

cdjbc.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.

cdjbc.org.br shares mail servers with other domains at least in part, for instance acemco.com.br, vane.com.br, senel.com.br, prolar.ind.br and menegatto.adv.br.

Host names with a single IP address

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