cortexdev.com.br - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

cortexdev.com.br

DNSSEC🔒 Signed (DS record present)
NSb.sec.dns.br ⭐
A2001:12f8:b:1::11🇧🇷 C-DNS-BR2001:12f8:b::/48 Registro.BR Network (C.DNS.BR)
PTRb.sec.dns.br
A200.192.232.11🇧🇷 C-DNS-BR200.192.232.0/24 Registro.BR Network (C.DNS.BR)
PTRb.sec.dns.br
NSc.sec.dns.br
A2001:12f8:9:1::11🇧🇷 B-DNS-BR2001:12f8:9::/48 Registro.BR Network (B.DNS.BR)
PTRc.sec.dns.br
A200.189.40.11🇧🇷 B-DNS-BR200.189.40.0/24 Registro.BR Network (B.DNS.BR)
PTRc.sec.dns.br
SOAb.sec.dns.brhostmaster@registro.br serial=2026244000

com.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=2026256312
rank #560651 globally
rank #3733 in the tld
WOT: SAFE (69/100)

Same first word

cortexdev.online
cortexdev.xyz
cortexdev.dev
cortexdev.ai
cortexdev.com.br
cortexdev.fr
cortexdev.site
cortexdev.org

Similar names

devcortex.net
coveredtx.org
devcortex.store
dexcovert.xyz
devcortex.in
certoxdev.de
codexvert.com
codevertx.com
coveredtx.com
docvertex.com
vectordex.io
vertexdoc.com
devcortex.com
codvertex.com
devcortex.top
vdcrtxeeo.shop

Previous names

cortexbrazil.com.br
cortexbrinquedos.com.br
cortexcapital.com.br
cortexcare.com.br
cortexcenter.com.br
cortexchat-ai.com.br
cortexchat.com.br
cortexclin.com.br
cortexcom.com.br
cortexcomerce.com.br
cortexcompany.com.br
cortexcon.com.br
cortexconsulting.com.br
cortexconsultoria.com.br
cortexcont.com.br
cortexcontabilidade.com.br
cortexcrm.com.br
cortexdata.com.br
cortexdental.com.br
cortexdesenvolvimento.com.br

Next names

cortexdg.com.br
cortexdigital.com.br
cortexdoaprovado.com.br
cortexdoc.com.br
cortexdonutri.com.br
cortexdynamics.com.br
cortexedu.com.br
cortexeng.com.br
cortexensino.com.br
cortexergonomia.com.br
cortexerp.com.br
cortexexecutive.com.br
cortexfisio.com.br
cortexgabriel.com.br
cortexgestao.com.br
cortexglobal.com.br
cortexgrowth.com.br
cortexhealth.com.br
cortexholding.com.br
cortexiaconsultoria.com.br

DNS History

2 records (2 active, 0 former)

NSb.sec.dns.brc.sec.dns.br
●NSb.sec.dns.br2026-09-08 → 2026-09-13 · 2 obs
● 2026-09-08 02:45:34
● 2026-09-13 13:39:16
●NSc.sec.dns.br2026-09-08 → 2026-09-13 · 2 obs
● 2026-09-08 02:45:34
● 2026-09-13 13:39:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brc.dns.br, f.dns.br, e.dns.br, b.dns.br...-
cortexdev.com.brb.sec.dns.br, c.sec.dns.br-

✅ Authoritative Response

Server:200.192.232.11

NS records: b.sec.dns.br, c.sec.dns.br

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1326ms | Queries: -

📄 Records

TypeCountSample Data
NS2c.sec.dns.br, b.sec.dns.br
SOA1b.sec.dns.br hostmaster.registro.br

Analysis

Name Servers

Two name servers handle the delegation for cortexdev.com.br: b.sec.dns.br and c.sec.dns.br.

The name server configuration of cortexdev.com.br is shared with other domains, for instance consultacadastro.com.br, swims.com.br, luxmen.com.br and two others.

The name servers of cortexdev.com.br overlap at least partially with those of other domains — among them casadorobo.com.br, betesdacercas.com.br, vetzvaz.com.br and two more.

These name servers commonly appear in combination with the name servers a.sec.dns.br.

b.sec.dns.br and c.sec.dns.br both carry two IP addresses. The A records for b.sec.dns.br are 200.192.232.11 and 2001:12f8:b:1::11; the A records for c.sec.dns.br are 200.189.40.11 and 2001:12f8:9:1::11.