`cortexmobiles.com`

DNSSEC	⚠️ Not signed
A	162.215.249.40^{🇺🇸 EIGI162.215.248.0/23 Google}
		PTR	`shared99.accountservergroup.com`
NS	`ns198.accountservergroup.com` ⭐
		A	162.215.248.251^{🇺🇸 EIGI162.215.248.0/23 Google}
			PTR	`162-215-248-251.unifiedlayer.com`
NS	`ns199.accountservergroup.com`
		A	162.215.248.252^{🇺🇸 EIGI162.215.248.0/23 Google}
			PTR	`162-215-248-252.unifiedlayer.com`
MX	`mail.cortexmobiles.com` ⭐
TXT	`v=spf1 a mx include:websitewelcome.com ~all`
SOA	`ns198.accountservergroup.com`root@shared99.accountservergroup.com 2021-02-23 #5

`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=1771291435

Same first word

cortexmobiles.com

DNS History

8 records (4 active, 4 former)

●NSns198.accountservergroup.com2026-03-06 → 2026-03-23 · 3 obs

○ 2016-09-07 15:02:48
● 2026-03-06 07:45:56
● 2026-03-23 17:36:56

●NSns199.accountservergroup.com2026-03-06 → 2026-03-23 · 3 obs

○ 2016-09-07 15:02:48
● 2026-03-06 07:45:56
● 2026-03-23 17:36:56

○NSns23.ixwebhosting.com2015-05-27 → 2016-09-07 · 4 obs

● 2015-05-27 12:25:48
● 2016-09-07 15:02:48
○ 2026-03-06 07:45:56
○ 2026-03-23 17:36:56

○NSns24.ixwebhosting.com2015-05-27 → 2016-09-07 · 4 obs

● 2015-05-27 12:25:48
● 2016-09-07 15:02:48
○ 2026-03-06 07:45:56
○ 2026-03-23 17:36:56

●MXmail.cortexmobiles.com2026-03-06 → 2026-03-23 · 3 obs

○ 2016-09-07 15:02:48
● 2026-03-06 07:45:56
● 2026-03-23 17:36:56

○MXmail1213.ixwebhosting.com2015-05-27 → 2016-09-07 · 4 obs

● 2015-05-27 12:25:48
● 2016-09-07 15:02:48
○ 2026-03-06 07:45:56
○ 2026-03-23 17:36:56

●A162.215.249.402026-03-06 → 2026-03-23 · 3 obs

○ 2016-09-07 15:02:48
● 2026-03-06 07:45:56
● 2026-03-23 17:36:56

○A71.18.218.2392015-05-27 → 2016-09-07 · 4 obs

● 2015-05-27 12:25:48
● 2016-09-07 15:02:48
○ 2026-03-06 07:45:56
○ 2026-03-23 17:36:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net...	-
cortexmobiles.com	ns198.accountservergroup.com, ns199.accountservergroup.com	2 records

✅ Authoritative Response

Server:162.215.248.251

NS records: ns198.accountservergroup.com, ns199.accountservergroup.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cortexmobiles.com (unsigned zone)

⏱️ Timing

Total: 333ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.215.249.40`
NS	2	`ns198.accountservergroup.com, ns199.accountservergroup.com`
MX	1	`mail.cortexmobiles.com (pri: 0)`
TXT	1	`v=spf1 a mx include:websitewelcome.com ~`
SOA	1	`ns198.accountservergroup.com root.shared`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns198.accountservergroup.com, ns199.accountservergroup.com)

Analysis

IP Addresses

cortexmobiles.com resolves to a single IP address: 162.215.249.40.

Other host names including mail.cat.cc, mtxp.net, empublication.com, stellarhawk.com and armeniangenocidesociety.com share IP numbers with cortexmobiles.com.

Name Servers

cortexmobiles.com's delegation uses two name servers, ns198.accountservergroup.com and ns199.accountservergroup.com.

cortexmobiles.com shares the same name server setup as other domains, for example mrsbeard.com, pramgmt.com, sudokurose.com, netdatabiz.com and aldoukangroup.com.

cortexmobiles.com at least partially shares name servers with other domains; for instance elenamelena.com.

These name servers are commonly used with ns1.site5.com and ns2.site5.com.

Host names with a single IP:

ns198.accountservergroup.com points to 162.215.248.251.

ns199.accountservergroup.com points to 162.215.248.252.

Mail Servers

cortexmobiles.com is handled by a single mail server, mail.cortexmobiles.com.

cortexmobiles.com - robtex.com