`stlmobiletech.com`

DNSSEC	⚠️ Not signed
A	107.180.12.211^{🇺🇸 AS400754107.180.0.0/18 IAD2 Allocation}
		PTR	`211.12.180.107.host.secureserver.net`
NS	`ns21.domaincontrol.com` ⭐
		A	2603:5:2141::b^{🇺🇸 GODADDY-DNS2603:5:2140::/44}
			PTR	`ns21.domaincontrol.com`
		A	97.74.100.11^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns21.domaincontrol.com`
NS	`ns22.domaincontrol.com`
		A	2603:5:2241::b^{🇺🇸 GODADDY-DNS2603:5:2240::/44}
			PTR	`ns22.domaincontrol.com`
		A	173.201.68.11^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns22.domaincontrol.com`
MX	`mail.stlmobiletech.com` ⭐
		A	107.180.12.211^{🇺🇸 AS400754107.180.0.0/18 IAD2 Allocation}
			PTR	`211.12.180.107.host.secureserver.net`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns21.domaincontrol.com`dns@jomax.net 2026-03-06 #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=1775984962

Subdomains

mail.stlmobiletech.com

Same first word

stlmobiletech.com

DNS History

11 records (4 active, 7 former)

●NSns21.domaincontrol.com2026-04-12 → 2026-04-12 · 2 obs

○ 2018-05-24 19:46:58
● 2026-04-12 09:11:20

●NSns22.domaincontrol.com2026-04-12 → 2026-04-12 · 2 obs

○ 2018-05-24 19:46:58
● 2026-04-12 09:11:20

○NSns37.domaincontrol.com2015-07-23 → 2018-05-24 · 3 obs

● 2015-07-23 08:40:10
● 2018-05-24 19:46:58
○ 2026-04-12 09:11:20

○NSns38.domaincontrol.com2015-07-23 → 2018-05-24 · 3 obs

● 2015-07-23 08:40:10
● 2018-05-24 19:46:58
○ 2026-04-12 09:11:20

●MXmail.stlmobiletech.com2018-05-24 → 2026-04-12 · 3 obs

○ 2017-01-28 18:56:00
● 2018-05-24 19:46:58
● 2026-04-12 09:11:20

○MXmailstore1.secureserver.net2015-07-23 → 2017-01-28 · 4 obs

● 2015-07-23 08:40:10
● 2017-01-28 18:56:00
○ 2018-05-24 19:46:58
○ 2026-04-12 09:11:20

○MXsmtp.secureserver.net2015-07-23 → 2017-01-28 · 4 obs

● 2015-07-23 08:40:10
● 2017-01-28 18:56:00
○ 2018-05-24 19:46:58
○ 2026-04-12 09:11:20

●A107.180.12.2112026-04-12 → 2026-04-12 · 2 obs

○ 2018-05-24 19:46:58
● 2026-04-12 09:11:20

○A166.62.74.702018-05-24 → 2018-05-24 · 3 obs

○ 2017-01-28 18:56:00
● 2018-05-24 19:46:58
○ 2026-04-12 09:11:20

○A50.63.202.232015-11-24 → 2017-01-28 · 5 obs

○ 2015-07-23 08:40:10
● 2015-11-24 14:09:14
● 2017-01-28 18:56:00
○ 2018-05-24 19:46:58
○ 2026-04-12 09:11:20

○A50.63.202.322015-07-23 → 2015-07-23 · 3 obs

● 2015-07-23 08:40:10
○ 2015-11-24 14:09:14
○ 2026-04-12 09:11:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net...	-
stlmobiletech.com	ns21.domaincontrol.com, ns22.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.68.11

NS records: ns21.domaincontrol.com, ns22.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stlmobiletech.com (unsigned zone)

⏱️ Timing

Total: 98ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`107.180.12.211`
NS	2	`ns21.domaincontrol.com, ns22.domaincontrol.com`
MX	1	`mail.stlmobiletech.com (pri: 0)`
TXT	1	`v=spf1 include:secureserver.net -all`
SOA	1	`ns21.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns21.domaincontrol.com, ns21.domaincontrol.com, ns22.domaincontrol.com...)

Analysis

Hierarchy

The parent of mail.stlmobiletech.com is stlmobiletech.com.

IP Addresses

stlmobiletech.com points to a single IP address: 107.180.12.211.

Other host names such as mail.stlmobiletech.com, mail.thieltool.com, thieltool.com and 211.12.180.107.host.secureserver.net share IP numbers with stlmobiletech.com.

Name Servers

Two name servers ns21.domaincontrol.com and ns22.domaincontrol.com handle the delegation for stlmobiletech.com.

stlmobiletech.com shares the same name server setup as other domains, for example 490400.com, teachphoenix.com, artespanex.com, goldstarmotors.net and aspirehomes.com.

Host names with two IP numbers:

ns21.domaincontrol.com points to 2603:5:2141::b and 97.74.100.11.

ns22.domaincontrol.com points to 2603:5:2241::b and 173.201.68.11.

Mail Servers

The mail.stlmobiletech.com mail server handles stlmobiletech.com.

mail.stlmobiletech.com points to a single IP number: 107.180.12.211.

stlmobiletech.com - robtex.com