🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`cortex-code.ninja`

DNSSEC	⚠️ Not signed
A	207.135.136.102^{🇺🇸 XMISSION207.135.128.0/19 XMission}
		PTR	`207-135-136-102.utopia.xmission.net`
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`mx1.privateemail.com` ⭐
		A	162.255.118.7^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx1.privateemail.com`
MX	`mx2.privateemail.com` ⭐
		A	162.255.118.8^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx2.privateemail.com`
TXT	`v=spf1 include:spf.privateemail.com ~all`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1771995549

`ninja`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.ninja` ⭐
	NS	`v0n1.nic.ninja`
	NS	`v0n2.nic.ninja`
	NS	`v0n3.nic.ninja`
	NS	`v2n0.nic.ninja`
	NS	`v2n1.nic.ninja`
	SOA	`v0n0.nic.ninja`hostmaster@donuts.email serial=1790953785

⚠️ On DNS blocklist: spam-tlds

Same first word

cortex-code.space

cortex-code.ninja

cortex-code.ai

cortex-code.gr

Similar names

code-cortex.com

Previous names

Next names

DNS History

5 records (5 active, 0 former)

●NSdns1.registrar-servers.com2026-08-31 → 2026-10-02 · 2 obs

● 2026-08-31 09:53:38
● 2026-10-02 16:16:34

●NSdns2.registrar-servers.com2026-08-31 → 2026-10-02 · 2 obs

● 2026-08-31 09:53:38
● 2026-10-02 16:16:34

●MXmx1.privateemail.com2026-08-31 → 2026-10-02 · 2 obs

● 2026-08-31 09:53:38
● 2026-10-02 16:16:34

●MXmx2.privateemail.com2026-08-31 → 2026-10-02 · 2 obs

● 2026-08-31 09:53:38
● 2026-10-02 16:16:34

●A207.135.136.1022026-08-31 → 2026-10-02 · 2 obs

● 2026-08-31 09:53:38
● 2026-10-02 16:16:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ninja	v0n3.nic.ninja, v0n2.nic.ninja, v0n0.nic.ninja, v0n1.nic.ninja...	12 records
cortex-code.ninja	dns2.registrar-servers.com, dns1.registrar-servers.com	-

✅ Authoritative Response

Server:156.154.132.200

NS records: dns2.registrar-servers.com, dns1.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cortex-code.ninja (unsigned zone)

⏱️ Timing

Total: 785ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.135.136.102`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	2	`mx1.privateemail.com (pri: 10), mx2.privateemail.com (pri: 10)`
TXT	1	`v=spf1 include:spf.privateemail.com ~all`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v2n1.nic.ninja, v2n0.nic.ninja, v0n3.nic.ninja...)

Analysis

IP Addresses

cortex-code.ninja points to a single IP number: 207.135.136.102.

cortex-code.space is an example of another host name that shares IP numbers with cortex-code.ninja.

Name Servers

cortex-code.ninja has two authoritative name servers — dns1.registrar-servers.com and dns2.registrar-servers.com.

cortex-code.ninja shares its name server setup with other domains, including a-magdy.com, troop104madison.org, browdaddyesthetics.org and two others.

The name servers for cortex-code.ninja overlap at least partially with those of other domains — for example easyhottubmaintenance.com.

Both dns1.registrar-servers.com and dns2.registrar-servers.com have two IP addresses each. dns1.registrar-servers.com resolves to 156.154.132.200 and 2610:a1:1024::200; dns2.registrar-servers.com resolves to 156.154.133.200 and 2610:a1:1025::200.

Mail Servers

cortex-code.ninja has two mail servers: mx1.privateemail.com and mx2.privateemail.com.

cortex-code.ninja shares the same mail server setup as other domains, including bloxio.online, transformwithgabriela.com, cmooretechservices.com and two others.

The mail servers of cortex-code.ninja overlap at least partially with those of other domains, including binprovest.com, advantagesol.com and vendhype.com.

mx1.privateemail.com → 162.255.118.7 and mx2.privateemail.com → 162.255.118.8: one IP number per host name.

cortex-code.ninja - robtex.com