`cognitioninc.com`

DNSSEC	⚠️ Not signed
A	3.33.251.168^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`
A	15.197.225.128^{🇺🇸 Amazon15.197.224.0/20}
NS	`ns75.domaincontrol.com` ⭐
		A	2603:5:21b4::30^{🇺🇸 GODADDY-DNS2603:5:21b0::/44}
			PTR	`ns75.domaincontrol.com`
		A	97.74.107.48^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns75.domaincontrol.com`
NS	`ns76.domaincontrol.com`
		A	2603:5:22b4::30^{🇺🇸 GODADDY-DNS2603:5:22b0::/44}
			PTR	`ns76.domaincontrol.com`
		A	173.201.75.48^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns76.domaincontrol.com`
MX	`mailserver.purelymail.com` ⭐
		A	18.204.123.63^{🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-204-123-63.compute-1.amazonaws.com`
TXT	`v=spf1 include:_spf.purelymail.com include:sendersrv.com ~all`
TXT	`purelymail_ownership_proof=0b1c51d149ab7365fd8070e661ed15f52c45390d2a198bcf61...`
SOA	`ns75.domaincontrol.com`dns@jomax.net 2026-03-13 #1

`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=1785900564

Same first word

cognitioninc.com

DNS History

17 records (5 active, 12 former)

○NSgopher2015-06-30 → 2016-09-22 · 5 obs

○ 2008-03-19 07:40:52
● 2015-06-30 20:17:40
● 2016-09-22 02:00:50
○ 2017-05-19 03:18:16
○ 2026-08-05 03:51:32

○NSns2.portalwebhosting.com2016-04-13 → 2017-05-19 · 5 obs

○ 2015-06-30 20:17:40
● 2016-04-13 00:42:32
● 2017-05-19 03:18:16
○ 2026-07-20 18:23:02
○ 2026-08-05 03:51:32

○NSns3.portalwebhosting.com2015-06-30 → 2017-05-19 · 5 obs

○ 2008-03-19 07:40:52
● 2015-06-30 20:17:40
● 2017-05-19 03:18:16
○ 2026-07-20 18:23:02
○ 2026-08-05 03:51:32

○NSns4.portalwebhosting.com2015-06-30 → 2017-05-19 · 5 obs

○ 2008-03-19 07:40:52
● 2015-06-30 20:17:40
● 2017-05-19 03:18:16
○ 2026-07-20 18:23:02
○ 2026-08-05 03:51:32

●NSns75.domaincontrol.com2026-07-20 → 2026-08-05 · 3 obs

○ 2017-05-19 03:18:16
● 2026-07-20 18:23:02
● 2026-08-05 03:51:32

●NSns76.domaincontrol.com2026-07-20 → 2026-08-05 · 3 obs

○ 2017-05-19 03:18:16
● 2026-07-20 18:23:02
● 2026-08-05 03:51:32

○NSpwhns02.webhosting.nvc.net2017-05-19 → 2017-05-19 · 4 obs

○ 2016-09-22 02:00:50
● 2017-05-19 03:18:16
○ 2026-07-20 18:23:02
○ 2026-08-05 03:51:32

○MXironportinc.nvc.net2015-06-30 → 2016-09-22 · 5 obs

○ 2008-03-19 07:40:52
● 2015-06-30 20:17:40
● 2016-09-22 02:00:50
○ 2017-05-19 03:18:16
○ 2026-08-05 03:51:32

○MXironportinc2.nvc.net2015-06-30 → 2016-09-22 · 5 obs

○ 2008-03-19 07:40:52
● 2015-06-30 20:17:40
● 2016-09-22 02:00:50
○ 2017-05-19 03:18:16
○ 2026-08-05 03:51:32

●MXmailserver.purelymail.com2026-07-20 → 2026-08-05 · 3 obs

○ 2017-05-19 03:18:16
● 2026-07-20 18:23:02
● 2026-08-05 03:51:32

○MXmx1.portalwebhosting.com2017-05-19 → 2017-05-19 · 4 obs

○ 2016-09-22 02:00:50
● 2017-05-19 03:18:16
○ 2026-07-20 18:23:02
○ 2026-08-05 03:51:32

○MXmx2.portalwebhosting.com2017-05-19 → 2017-05-19 · 4 obs

○ 2016-09-22 02:00:50
● 2017-05-19 03:18:16
○ 2026-07-20 18:23:02
○ 2026-08-05 03:51:32

○MXsmtp.cognitioninc.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 07:40:52
○ 2015-06-30 20:17:40
○ 2026-08-05 03:51:32

●A15.197.225.1282026-07-20 → 2026-08-05 · 3 obs

○ 2017-05-19 03:18:16
● 2026-07-20 18:23:02
● 2026-08-05 03:51:32

●A3.33.251.1682026-07-20 → 2026-08-05 · 3 obs

○ 2017-05-19 03:18:16
● 2026-07-20 18:23:02
● 2026-08-05 03:51:32

○A66.35.109.322008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 07:40:52
○ 2015-06-30 20:17:40
○ 2026-08-05 03:51:32

○A66.35.110.1062015-06-30 → 2017-05-19 · 5 obs

○ 2008-03-19 07:40:52
● 2015-06-30 20:17:40
● 2017-05-19 03:18:16
○ 2026-07-20 18:23:02
○ 2026-08-05 03:51:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...	-
cognitioninc.com	ns75.domaincontrol.com, ns76.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.107.48

NS records: ns75.domaincontrol.com, ns76.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cognitioninc.com (unsigned zone)

⏱️ Timing

Total: 143ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`ns75.domaincontrol.com, ns76.domaincontrol.com`
MX	1	`mailserver.purelymail.com (pri: 0)`
TXT	2	`v=spf1 include:_spf.purelymail.com inclu, purelymail_ownership_proof=0b1c51d149ab7`
SOA	1	`ns75.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)

Analysis

IP Addresses

cognitioninc.com resolves to the IP addresses 3.33.251.168 and 15.197.225.128

davidbensonlaw.com, farazjaved.com, contemporary(0x736578)uality.com plus two other host names have IP numbers in common with cognitioninc.com.

Name Servers

cognitioninc.com is delegated to two name servers: ns75.domaincontrol.com and ns76.domaincontrol.com.

The name server configuration of cognitioninc.com is shared with other domains, for instance castlesportscars.co.uk, gallery-business.com, bikecrime.com and two others.

ns75.domaincontrol.com and ns76.domaincontrol.com each resolve to two IP addresses: ns75.domaincontrol.com points to 97.74.107.48 and 2603:5:21b4::30, while ns76.domaincontrol.com points to 173.201.75.48 and 2603:5:22b4::30.

Mail Servers

cognitioninc.com uses one mail server — mailserver.purelymail.com.

The mail server setup of cognitioninc.com matches that of other domains such as ameco.cn, unicape.com, tagor.net and two others.

mailserver.purelymail.com resolves to a single IP number: 18.204.123.63.

cognitioninc.com - robtex.com