🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`primarycortex.com`

DNSSEC	⚠️ Not signed
NS	`ns37.domaincontrol.com` ⭐
		A	2603:5:21c1::13^{🇺🇸 GODADDY-DNS2603:5:21c0::/44}
			PTR	`ns37.domaincontrol.com`
		A	97.74.108.19^{🇺🇸 GODADDY-DNS97.74.108.0/23}
NS	`ns38.domaincontrol.com`
		A	2603:5:22c1::13^{🇺🇸 GODADDY-DNS2603:5:22c0::/44}
			PTR	`ns38.domaincontrol.com`
		A	173.201.76.19^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns38.domaincontrol.com`
MX	`primarycortex-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:f803::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr02cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f907::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::8^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn0pr05cu00100.inbound.protection.outlook.com`
		A	52.101.42.87^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co2pr03cu00207.inbound.protection.outlook.com`
		A	52.101.60.151^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bnypr03cu00107.inbound.protection.outlook.com`
		A	52.101.60.176^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn0pr04cu00900.inbound.protection.outlook.com`
		A	52.101.202.147^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ph7pr05cu00103.inbound.protection.outlook.com`
TXT	`duo_sso_verification=KLbHkeDgfPqwjJBoGh92G31UK4ixfy00kBk4TMI8Zz9wqZcy9QuJrgvp...`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns37.domaincontrol.com`dns@jomax.net 2025-01-26 #2

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1794778728

Same first word

primarycortex.net

primarycortex.de

primarycortex.com

Previous names

Next names

DNS History

3 records (3 active, 0 former)

●NSns37.domaincontrol.com2015-06-07 → 2026-11-15 · 2 obs

● 2015-06-07 09:53:18
● 2026-11-15 21:51:46

●NSns38.domaincontrol.com2015-06-07 → 2026-11-15 · 2 obs

● 2015-06-07 09:53:18
● 2026-11-15 21:51:46

●MXprimarycortex-com.mail.protection.outlook.com2026-11-04 → 2026-11-15 · 2 obs

● 2026-11-04 08:19:58
● 2026-11-15 21:51:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net...	-
primarycortex.com	ns37.domaincontrol.com, ns38.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.76.19

NS records: ns37.domaincontrol.com, ns38.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 411ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns37.domaincontrol.com, ns38.domaincontrol.com`
MX	1	`primarycortex-com.mail.protection.outloo`
TXT	2	`duo_sso_verification=KLbHkeDgfPqwjJBoGh9, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns37.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns37.domaincontrol.com, ns37.domaincontrol.com, ns38.domaincontrol.com...)

Analysis

Name Servers

primarycortex.com has two authoritative name servers — ns37.domaincontrol.com and ns38.domaincontrol.com.

primarycortex.com shares its name server setup with other domains, including fsbogalveston.com, dsunews.com, thesmallcircle.shop and two others.

Both ns37.domaincontrol.com and ns38.domaincontrol.com have two IP addresses each. ns37.domaincontrol.com resolves to 97.74.108.19 and 2603:5:21c1::13; ns38.domaincontrol.com resolves to 173.201.76.19 and 2603:5:22c1::13.

Mail Servers

primarycortex.com has one mail server: primarycortex-com.mail.protection.outlook.com.

primarycortex-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.42.87, 52.101.60.151, 52.101.60.176 and 5 other.

primarycortex.com - robtex.com