`mobiledatasciences.com`

DNSSEC	⚠️ Not signed
A	13.248.213.45^{🇺🇸 Amazon13.248.208.0/20}
		PTR	`a67c48129651a0940.awsglobalaccelerator.com`
A	76.223.67.189^{🇺🇸 Amazon76.223.64.0/20}
NS	`ns27.domaincontrol.com` ⭐
		A	2603:5:2171::e^{🇺🇸 GODADDY-DNS2603:5:2170::/44}
			PTR	`ns27.domaincontrol.com`
		A	97.74.103.14^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns27.domaincontrol.com`
NS	`ns28.domaincontrol.com`
		A	2603:5:2271::e^{🇺🇸 GODADDY-DNS2603:5:2270::/44}
			PTR	`ns28.domaincontrol.com`
		A	173.201.71.14^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns28.domaincontrol.com`
TXT	`MS=ms91821418`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns27.domaincontrol.com`dns@jomax.net 2025-12-03 #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=1776141232

Subdomains

mail.mobiledatasciences.com

Same first word

mobiledatasciences.com

DNS History

8 records (4 active, 4 former)

○NSns11.domaincontrol.com2016-12-20 → 2018-01-10 · 4 obs

● 2016-12-20 22:39:16
● 2018-01-10 15:13:04
○ 2026-04-01 08:22:58
○ 2026-04-14 04:35:10

○NSns12.domaincontrol.com2016-12-20 → 2018-01-10 · 4 obs

● 2016-12-20 22:39:16
● 2018-01-10 15:13:04
○ 2026-04-01 08:22:58
○ 2026-04-14 04:35:10

●NSns27.domaincontrol.com2026-04-01 → 2026-04-14 · 3 obs

○ 2018-01-10 15:13:04
● 2026-04-01 08:22:58
● 2026-04-14 04:35:10

●NSns28.domaincontrol.com2026-04-01 → 2026-04-14 · 3 obs

○ 2018-01-10 15:13:04
● 2026-04-01 08:22:58
● 2026-04-14 04:35:10

○MXmail.mobiledatasciences.com2016-12-20 → 2018-01-10 · 4 obs

● 2016-12-20 22:39:16
● 2018-01-10 15:13:04
○ 2026-04-01 08:22:58
○ 2026-04-14 04:35:10

○A108.60.155.1782016-12-20 → 2018-01-10 · 4 obs

● 2016-12-20 22:39:16
● 2018-01-10 15:13:04
○ 2026-04-01 08:22:58
○ 2026-04-14 04:35:10

●A13.248.213.452026-04-01 → 2026-04-14 · 3 obs

○ 2018-01-10 15:13:04
● 2026-04-01 08:22:58
● 2026-04-14 04:35:10

●A76.223.67.1892026-04-01 → 2026-04-14 · 3 obs

○ 2018-01-10 15:13:04
● 2026-04-01 08:22:58
● 2026-04-14 04:35:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mobiledatasciences.com	ns27.domaincontrol.com, ns28.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.103.14

NS records: ns27.domaincontrol.com, ns28.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mobiledatasciences.com (unsigned zone)

⏱️ Timing

Total: 90ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.67.189, 13.248.213.45`
NS	2	`ns27.domaincontrol.com, ns28.domaincontrol.com`
TXT	2	`MS=ms91821418, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns27.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns27.domaincontrol.com, ns27.domaincontrol.com, ns28.domaincontrol.com...)

Analysis

Hierarchy

The parent of mail.mobiledatasciences.com is mobiledatasciences.com.

IP Addresses

mobiledatasciences.com points to two IP numbers: 13.248.213.45 and 76.223.67.189.

Other host names, for instance robinsonprocessing.com, examidoc.com, bmcheindia.com, bigfatcat.co.uk and bscience.finance share IP numbers with mobiledatasciences.com.

Name Servers

mobiledatasciences.com is delegated to two name servers: ns27.domaincontrol.com and ns28.domaincontrol.com.

mobiledatasciences.com uses the same name server setup as other domains, for instance jace.ai, ituy.com, studentswithacademicgoals.com, securecloudsystems.com and shopliftershame.com.

mobiledatasciences.com partially shares name servers with other domains, for instance celticpharma.us.

Host names with two IP numbers:

The host ns27.domaincontrol.com points to 2603:5:2171::e and 97.74.103.14.

The host ns28.domaincontrol.com points to 2603:5:2271::e and 173.201.71.14.

mobiledatasciences.com - robtex.com