mobiletechtraining.com - dns.ninja

`mobiletechtraining.com`

DNSSEC	⚠️ Not signed
A	50.87.103.94^{🇺🇸 EIGI50.87.100.0/22}
		PTR	`50-87-103-94.unifiedlayer.com`
NS	`ns1.justhost.com` ⭐
		A	162.159.24.49^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.justhost.com`
NS	`ns2.justhost.com`
		A	162.159.25.241^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.justhost.com`
MX	`mobiletechtraining-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c801::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00505.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr04cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f90b::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00100.inbound.protection.outlook.com`
		A	52.101.10.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr03cu00202.inbound.protection.outlook.com`
		A	52.101.10.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr05cu00102.inbound.protection.outlook.com`
		A	52.101.40.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy4pr03cu00101.inbound.protection.outlook.com`
		A	52.101.40.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr05cu00402.inbound.protection.outlook.com`
TXT	`_globalsign-domain-verification=7xK--1b_e5UUKZFOvrbVRBvAlWsh-TUy-zMOGO5RBe`
TXT	`_globalsign-domain-verification=jCk_fJPwSEEnDUz-T7Ew1krhclpju968BVMf1L5isN`
TXT	`v=spf1 +a +mx +ip4:173.254.29.172 +ip4:50.87.103.94 +include:spf.protection.o...`
TXT	`globalsign-domain-verification=C6B26726BEEFF140ADF583C4C5357DE9`
SOA	`ns1.justhost.com`root@just2060.justhost.com 2026-08-06 #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=1786711854

Previously MX for

mobiletechtraining.com

Subdomains

mail.mobiletechtraining.com

Same first word

mobiletechtraining.com

DNS History

13 records (4 active, 9 former)

●NSns1.justhost.com2026-03-09 → 2026-08-14 · 3 obs

○ 2018-07-22 15:57:22
● 2026-03-09 19:25:22
● 2026-08-14 13:15:58

○NSns1.pipedns.com2015-07-13 → 2018-07-22 · 4 obs

● 2015-07-13 11:54:34
● 2018-07-22 15:57:22
○ 2026-03-09 19:25:22
○ 2026-08-14 13:15:58

●NSns2.justhost.com2026-03-09 → 2026-08-14 · 3 obs

○ 2018-07-22 15:57:22
● 2026-03-09 19:25:22
● 2026-08-14 13:15:58

○NSns2.pipedns.com2015-07-13 → 2018-07-22 · 4 obs

● 2015-07-13 11:54:34
● 2018-07-22 15:57:22
○ 2026-03-09 19:25:22
○ 2026-08-14 13:15:58

○NSns3.pipedns.com2015-07-13 → 2018-07-22 · 4 obs

● 2015-07-13 11:54:34
● 2018-07-22 15:57:22
○ 2026-03-09 19:25:22
○ 2026-08-14 13:15:58

○MXfallbackmx.spamexperts.eu2016-02-24 → 2016-02-24 · 4 obs

○ 2015-11-19 17:53:50
● 2016-02-24 16:14:20
○ 2016-05-03 09:34:22
○ 2026-08-14 13:15:58

○MXlastmx.spamexperts.net2016-02-24 → 2016-02-24 · 4 obs

○ 2015-11-19 17:53:50
● 2016-02-24 16:14:20
○ 2016-05-03 09:34:22
○ 2026-08-14 13:15:58

○MXmail.mobiletechtraining.com2015-07-13 → 2016-05-03 · 6 obs

● 2015-07-13 11:54:34
● 2015-11-19 17:53:50
○ 2016-02-24 16:14:20
● 2016-05-03 09:34:22
○ 2017-02-03 05:02:12
○ 2026-08-14 13:15:58

●MXmobiletechtraining-com.mail.protection.outlook.com2017-02-03 → 2026-08-14 · 3 obs

○ 2016-05-03 09:34:22
● 2017-02-03 05:02:12
● 2026-08-14 13:15:58

○MXmobiletechtraining.com2016-05-03 → 2016-05-03 · 4 obs

○ 2016-02-24 16:14:20
● 2016-05-03 09:34:22
○ 2017-02-03 05:02:12
○ 2026-08-14 13:15:58

○MXmx.spamexperts.com2016-02-24 → 2016-02-24 · 4 obs

○ 2015-11-19 17:53:50
● 2016-02-24 16:14:20
○ 2016-05-03 09:34:22
○ 2026-08-14 13:15:58

○A173.254.28.1052015-07-13 → 2016-02-24 · 4 obs

● 2015-07-13 11:54:34
● 2016-02-24 16:14:20
○ 2016-05-03 09:34:22
○ 2026-08-14 13:15:58

●A50.87.103.942016-05-03 → 2026-08-14 · 3 obs

○ 2016-02-24 16:14:20
● 2016-05-03 09:34:22
● 2026-08-14 13:15:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net...	-
mobiletechtraining.com	ns1.justhost.com, ns2.justhost.com	2 records

✅ Authoritative Response

Server:162.159.25.241

NS records: ns1.justhost.com, ns2.justhost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mobiletechtraining.com (unsigned zone)

⏱️ Timing

Total: 393ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`50.87.103.94`
NS	2	`ns2.justhost.com, ns1.justhost.com`
MX	1	`mobiletechtraining-com.mail.protection.o`
TXT	4	`_globalsign-domain-verification=jCk_fJPw, _globalsign-domain-verification=7xK--1b_...`
SOA	1	`ns1.justhost.com root.just2060.justhost.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.justhost.com, ns2.justhost.com)

Analysis

Hierarchy

mobiletechtraining.com is the parent zone for mail.mobiletechtraining.com.

IP Addresses

mobiletechtraining.com has exactly one IP address — 50.87.103.94.

50-87-103-94.unifiedlayer.com and mail.mobiletechtraining.com, along with other host names, share IP addresses with mobiletechtraining.com.

Name Servers

The NS records for mobiletechtraining.com delegate to ns1.justhost.com and ns2.justhost.com.

The name server configuration of mobiletechtraining.com is shared with other domains, for instance hmgreenhouse.com, toojaar.com, my-safe.info and two others.

mobiletechtraining.com partially shares its NS delegation with several other domains, including one-priority.com, remanagementwi.com, brdw.co.uk and two others.

The name servers ns3.pipedns.com, ns1.pipedns.com, ns2.pipedns.com and ns1.bluehost.com are often found in use alongside these name servers.

ns1.justhost.com resolves to 162.159.24.49. ns2.justhost.com resolves to 162.159.25.241. Both host names point to a single IP number.

Mail Servers

mobiletechtraining.com uses one mail server — mobiletechtraining-com.mail.protection.outlook.com.

mobiletechtraining-com.mail.protection.outlook.com has 8 IP addresses: 52.101.10.2, 52.101.10.10, 52.101.40.1 plus 5 more.