cortex.mx - dns.ninja

`cortex.mx`

DNSSEC	⚠️ Not signed
A	23.227.38.65^{🇨🇦 Cloudflare23.227.38.0/23 Shopify 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada}
		PTR	`myshopify.com`
NS	`ns03.domaincontrol.com` ⭐
		A	2603:5:2150::2^{🇺🇸 GODADDY-DNS2603:5:2150::/44}
			PTR	`ns03.domaincontrol.com`
		A	97.74.101.2^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns03.domaincontrol.com`
NS	`ns04.domaincontrol.com`
		A	2603:5:2250::2^{🇺🇸 GODADDY-DNS2603:5:2250::/44}
			PTR	`ns04.domaincontrol.com`
		A	173.201.69.2^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns04.domaincontrol.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	142.250.31.26^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c00::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.27^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f27.1e100.net`
TXT	`NETORGFT16016026.onmicrosoft.com`
TXT	`v=spf1 include:_spf.google.com ~all`
TXT	`google-site-verification=Hlc0kKygRSirjmM6DooK1ZCQmy4cExCT5zLag2BY30U`
SOA	`ns03.domaincontrol.com`dns@jomax.net 2024-06-13 #12

`mx`

	DNSSEC	🔒 Signed (DS record present)
	NS	`m.mx-ns.mx` ⭐
	NS	`c.mx-ns.mx`
	NS	`e.mx-ns.mx`
	NS	`i.mx-ns.mx`
	NS	`o.mx-ns.mx`
	NS	`x.mx-ns.mx`
	TXT	`v=spf1 -all`
	SOA	`m.mx-ns.mx`hostmaster@nic.mx serial=1780999132

Previously MX for

cortex.mx

Same first word

cortex.lt

cortex.ee

cortex.io

cortex.lu

cortex.ind.br

cortex.us

cortex.me

cortex.online

cortex.in

cortex.to

cortex.med.br

cortex.so

cortex.com

cortex.az

cortex.tv

cortex.com.pl

cortex.ch

cortex.ws

cortex.dev

cortex.cz

cortex.mobi

cortex.art.br

cortex.graphics

cortex.si

cortex.nl

cortex.host

cortex.hu

cortex.com.au

cortex.se

cortex.bz

cortex.fi

cortex.co.il

cortex.ph

cortex.college

cortex.co.nz

cortex.inc

cortex.lv

cortex.jp

cortex.de

cortex.design

cortex.mx

cortex.biz

cortex.ro

cortex.awsapps.com

cortex.cn

cortex.camera

cortex.kg

cortex.computer

cortex.la

cortex.eu

cortex.fr

cortex.com.br

cortex.su

cortex.no

cortex.net

cortex.ru

cortex.ca

Similar names

roctex.com

coretx.net

roxtec.us

roxtec.nu

roxtec.com.au

txreco.com

ecotrx.com

roxtec.ir

roxtec.fr

roxtec.ua

roxtec.pl

roxtec.dk

roxtec.fi

certox.de

roxtec.sg

roxtec.it

trexco.eu

xtcore.wiki

cretox.com

crotex.com

crotex.de

cetrox.com.br

roxtec.ro

roxtec.co.nz

excort.net

roxtec.com.tr

corext.com.es

excort.de

crotex.net

roxtec.pt

trexoc.com

roxtec.kz

crotex.eu

txcore.com

roxtec.co.za

roxtec.nl

xetroc.com

roxtec.org

corext.blob.core.windows.net

roxtec.de

txcore.net

cotrex.de

roxtec.no

roxtec.co

xector.net

roxtec.com.sg

roxtec.hu

excort.com

trexco.com

roxtec.com.br

roxtec.net

roxtec.es

roxtec.se

roxtec.mx

roxtec.ch

corext.com

roxtec.ru

roxtec.lt

roxtec.in

trexco.co.in

rectox.com

xortec.fi

roxtec.com

trexco.in

roxtec.cl

trexco.net

roxtec.sk

roxtec.co.il

DNS History

15 records (8 active, 7 former)

●NSns03.domaincontrol.com2026-03-27 → 2026-06-09 · 3 obs

○ 2016-12-30 00:04:10
● 2026-03-27 01:29:18
● 2026-06-09 10:00:58

●NSns04.domaincontrol.com2026-03-27 → 2026-06-09 · 3 obs

○ 2016-12-30 00:04:10
● 2026-03-27 01:29:18
● 2026-06-09 10:00:58

○NSns1.nub.mx2015-06-23 → 2016-12-30 · 4 obs

● 2015-06-23 21:48:28
● 2016-12-30 00:04:10
○ 2026-03-27 01:29:18
○ 2026-06-09 10:00:58

○NSns2.nub.mx2015-06-23 → 2016-12-30 · 4 obs

● 2015-06-23 21:48:28
● 2016-12-30 00:04:10
○ 2026-03-27 01:29:18
○ 2026-06-09 10:00:58

●MXalt1.aspmx.l.google.com2026-03-27 → 2026-06-09 · 3 obs

○ 2016-12-30 00:04:10
● 2026-03-27 01:29:18
● 2026-06-09 10:00:58

●MXalt2.aspmx.l.google.com2026-03-27 → 2026-06-09 · 3 obs

○ 2016-12-30 00:04:10
● 2026-03-27 01:29:18
● 2026-06-09 10:00:58

●MXalt3.aspmx.l.google.com2026-03-27 → 2026-06-09 · 3 obs

○ 2016-12-30 00:04:10
● 2026-03-27 01:29:18
● 2026-06-09 10:00:58

●MXalt4.aspmx.l.google.com2026-03-27 → 2026-06-09 · 3 obs

○ 2016-12-30 00:04:10
● 2026-03-27 01:29:18
● 2026-06-09 10:00:58

●MXaspmx.l.google.com2026-03-27 → 2026-06-09 · 3 obs

○ 2016-12-30 00:04:10
● 2026-03-27 01:29:18
● 2026-06-09 10:00:58

○MXcortex.mx2015-06-23 → 2016-12-30 · 4 obs

● 2015-06-23 21:48:28
● 2016-12-30 00:04:10
○ 2026-03-27 01:29:18
○ 2026-06-09 10:00:58

○A104.131.167.2542015-11-02 → 2015-11-02 · 4 obs

○ 2015-06-23 21:48:28
● 2015-11-02 04:54:52
○ 2016-01-26 18:24:34
○ 2026-06-09 10:00:58

○A104.236.202.2202016-01-26 → 2016-04-18 · 5 obs

○ 2015-11-02 04:54:52
● 2016-01-26 18:24:34
● 2016-04-18 01:19:42
○ 2016-12-30 00:04:10
○ 2026-06-09 10:00:58

○A158.69.65.1102016-12-30 → 2016-12-30 · 4 obs

○ 2016-04-18 01:19:42
● 2016-12-30 00:04:10
○ 2026-03-27 01:29:18
○ 2026-06-09 10:00:58

●A23.227.38.652026-03-27 → 2026-06-09 · 3 obs

○ 2016-12-30 00:04:10
● 2026-03-27 01:29:18
● 2026-06-09 10:00:58

○A50.62.40.1752015-06-23 → 2015-06-23 · 3 obs

● 2015-06-23 21:48:28
○ 2015-11-02 04:54:52
○ 2026-06-09 10:00:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
mx	c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx...	-
cortex.mx	ns04.domaincontrol.com, ns03.domaincontrol.com	-

✅ Authoritative Response

Server:173.201.69.2

NS records: ns04.domaincontrol.com, ns03.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cortex.mx (unsigned zone)

⏱️ Timing

Total: 621ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.227.38.65`
NS	2	`ns03.domaincontrol.com, ns04.domaincontrol.com`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	3	`NETORGFT16016026.onmicrosoft.com, v=spf1 include:_spf.google.com ~all...`
SOA	1	`ns03.domaincontrol.com dns.jomax.net`

Analysis

IP Addresses

cortex.mx resolves to one IP address: 23.227.38.65.

dooglife.com, zoonail.com, monportlaser.com and two other host names share IP numbers with cortex.mx.

Name Servers

DNS delegation for cortex.mx points to two name servers: ns03.domaincontrol.com and ns04.domaincontrol.com.

cortex.mx uses the same name servers as several other domains — among them kittyheels.com, hyegift.com, best100doctors.com and two more.

ns03.domaincontrol.com directs to 97.74.101.2 and 2603:5:2150::2. ns04.domaincontrol.com directs to 173.201.69.2 and 2603:5:2250::2. Each host name carries two IP addresses.

Mail Servers

cortex.mx has 5 mail servers — aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two more.

cortex.mx has at least partial mail server overlap with other domains such as ns500768.ns500759.ns500735.ns500735.ns500698.ns500698.ns500735.ns500708.ns500698.ns500619.ns500686.ns500619.ns500619.ns500576.trackreceptor.com, mail.jumboserver.net, junk-server.net and two more.

These mail servers often appear together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and three other mail servers.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com has two IP addresses: 142.250.31.26 and 2607:f8b0:4004:c1b::1a.

alt1.aspmx.l.google.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com has two IP addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com has two IP addresses: 173.194.76.27 and 2a00:1450:400c:c00::1b.