phpcortex.com.br - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

phpcortex.com.br

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:5bd8🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:b4c3🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.91.216Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.180.195🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSchristina.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26c1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchristina.ns.cloudflare.com
A2803:f800:50::6ca2:c2c1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchristina.ns.cloudflare.com
A2a06:98c1:50::ac40:22c1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRchristina.ns.cloudflare.com
A108.162.194.193🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchristina.ns.cloudflare.com
A162.159.38.193Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchristina.ns.cloudflare.com
A172.64.34.193🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchristina.ns.cloudflare.com
NSzahir.ns.cloudflare.com
A2606:4700:58::a29f:2c91🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzahir.ns.cloudflare.com
A2803:f800:50::6ca2:c391🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRzahir.ns.cloudflare.com
A2a06:98c1:50::ac40:2391🇺🇸 Cloudflare2a06:98c1:50::/45
PTRzahir.ns.cloudflare.com
A108.162.195.145🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzahir.ns.cloudflare.com
A162.159.44.145Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzahir.ns.cloudflare.com
A172.64.35.145🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzahir.ns.cloudflare.com
MXmail.phpcortex.com.br ⭐
A170.247.60.1🇧🇷 AS271435170.247.60.0/22 CLARO S.A. Customer
PTRserver01.gk2.net.br
TXTv=spf1 +a +mx +ip4:170.247.60.1 include:_spf.sender25.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.91.216, 172.67.180.195
IPv6 hints2606:4700:3033::6815:5bd8, 2606:4700:3037::ac43:b4c3
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=200, name=cloudflare-ech.com
SOAchristina.ns.cloudflare.comdns@cloudflare.com serial=2411930258

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=2026257208
rank #560882 globally
rank #3730 in the tld
WOT: SAFE (69/100)

Same first word

phpcortex.com.br

Similar names

theproxpc.workers.dev
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proptechx.xyz

Previous names

phpba.com.br
phpbasico.com.br
phpbauru.com.br
phpbb.com.br
phpbb3server.com.br
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phpbh.com.br
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phpblog.com.br
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phpcintos.com.br
phpclasses.com.br
phpconf.com.br
phpconference.com.br
phpconnection.com.br
phpconsult.com.br
phpcontabil.com.br
phpcorretora.com.br

Next names

phpdaycuritiba.com.br
phpdesenvolvimento.com.br
phpdeveloper.com.br
phpdevhub.com.br
phpdf.com.br
phpdobasicoaosucesso.com.br
phpdozeroaoprofissional.com.br
phpedro.com.br
phpeixoto.com.br
phpengenharia.com.br
phpenterprise.com.br
phpericias.com.br
phpers.com.br
phpessoa.com.br
phpeste.com.br
phpexpert.com.br
phpexpresso.com.br
phpf.com.br
phpfacil.com.br
phpfenix.com.br

DNS History

11 records (7 active, 4 former)

NSchristina.ns.cloudflare.comzahir.ns.cloudflare.comMXmail.phpcortex.com.brA104.21.91.216172.67.180.1952606:4700:3033::6815:5bd82606:4700:3037::ac43:b4c3188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSchristina.ns.cloudflare.com2026-09-03 → 2026-09-14 · 2 obs
● 2026-09-03 16:41:50
● 2026-09-14 09:03:52
●NSzahir.ns.cloudflare.com2026-09-03 → 2026-09-14 · 2 obs
● 2026-09-03 16:41:50
● 2026-09-14 09:03:52
●MXmail.phpcortex.com.br2026-09-03 → 2026-09-14 · 2 obs
● 2026-09-03 16:41:50
● 2026-09-14 09:03:52
●A104.21.91.2162026-09-08 → 2026-09-14 · 3 obs
○ 2026-09-03 16:41:50
● 2026-09-08 14:55:48
● 2026-09-14 09:03:52
●A172.67.180.1952026-09-08 → 2026-09-14 · 3 obs
○ 2026-09-03 16:41:50
● 2026-09-08 14:55:48
● 2026-09-14 09:03:52
○A188.114.96.02026-09-03 → 2026-09-03 · 3 obs
● 2026-09-03 16:41:50
○ 2026-09-08 14:55:48
○ 2026-09-14 09:03:52
○A188.114.97.02026-09-03 → 2026-09-03 · 3 obs
● 2026-09-03 16:41:50
○ 2026-09-08 14:55:48
○ 2026-09-14 09:03:52
●A2606:4700:3033::6815:5bd82026-09-08 → 2026-09-14 · 3 obs
○ 2026-09-03 16:41:50
● 2026-09-08 14:55:48
● 2026-09-14 09:03:52
●A2606:4700:3037::ac43:b4c32026-09-08 → 2026-09-14 · 3 obs
○ 2026-09-03 16:41:50
● 2026-09-08 14:55:48
● 2026-09-14 09:03:52
○A2a06:98c1:3120::2026-09-03 → 2026-09-03 · 3 obs
● 2026-09-03 16:41:50
○ 2026-09-08 14:55:48
○ 2026-09-14 09:03:52
○A2a06:98c1:3121::2026-09-03 → 2026-09-03 · 3 obs
● 2026-09-03 16:41:50
○ 2026-09-08 14:55:48
○ 2026-09-14 09:03:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brd.dns.br, c.dns.br, f.dns.br, a.dns.br...-
phpcortex.com.brchristina.ns.cloudflare.com, zahir.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.193

NS records: christina.ns.cloudflare.com, zahir.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for phpcortex.com.br (unsigned zone)

⏱️ Timing

Total: 574ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.180.195, 104.21.91.216
AAAA22606:4700:3037::ac43:b4c3, 2606:4700:3033::6815:5bd8
NS2christina.ns.cloudflare.com, zahir.ns.cloudflare.com
MX1mail.phpcortex.com.br (pri: 0)
TXT1v=spf1 +a +mx +ip4:170.247.60.1 include:
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1christina.ns.cloudflare.com dns.cloudfla

Analysis

IP Addresses

phpcortex.com.br has four IP addresses: 104.21.91.216, 172.67.180.195, 2606:4700:3033::6815:5bd8 and 2606:4700:3037::ac43:b4c3.

Among the host names that share IP numbers with phpcortex.com.br are arwah69daftar.com, geonxiz.online, frontporchbarbecueseafood.shop and two others.

Name Servers

DNS delegation for phpcortex.com.br points to two name servers: christina.ns.cloudflare.com and zahir.ns.cloudflare.com.

phpcortex.com.br has the same name server delegation as a number of other domains, such as mywebsitev3.pages.dev, mailsforcyril.workers.dev, herrfisch.com and two more.

phpcortex.com.br partially shares its NS delegation with several other domains, including maia-reficco-birthday.pages.dev, lvpnwagk.workers.dev, jinrishengfu14changzuixintuijian6.com.cn and two others.

These name servers often co-occur with the name servers nelci.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

christina.ns.cloudflare.com has IP addresses 108.162.194.193, 162.159.38.193 and 172.64.34.193, plus 3 other.

zahir.ns.cloudflare.com has IP addresses 108.162.195.145, 162.159.44.145 and 172.64.35.145, plus 3 other.

Mail Servers

phpcortex.com.br routes its mail through a single mail server, mail.phpcortex.com.br.

mail.phpcortex.com.br has exactly one IP number: 170.247.60.1.