mitstudies.com - dns.ninja

`mitstudies.com`

DNSSEC	⚠️ Not signed
A	209.17.116.163^{🇺🇸 Jacksonville209.17.116.0/24 5335 Gate Parkway Jacksonville FL 32256 United States}
NS	`ns89.worldnic.com` ⭐
		A	162.159.26.131^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns90.worldnic.com`
		A	162.159.27.117^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mitstudies-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm5pr04cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:f907::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm1pr04cu00201.inbound.protection.outlook.com`
		A	52.101.8.44^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm5pr04cu00104.inbound.protection.outlook.com`
		A	52.101.40.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr03cu00106.inbound.protection.outlook.com`
		A	52.101.40.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr05cu00100.inbound.protection.outlook.com`
		A	52.101.194.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr21cu00107.inbound.protection.outlook.com`
TXT	`v=spf1 include:secureserver.net -all`
TXT	`google-site-verification=B3HjLl5Qt0jL8tzz8zpFS3ZTHws1m_IsHKnFhcBHImE`
SOA	`NS89.WORLDNIC.com`namehost@WORLDNIC.com serial=125111116

`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=1786583769

Subdomains

mx10.mitstudies.com

outbound.mitstudies.com

mailrelay.mitstudies.com

Same first word

mitstudies.com

DNS History

6 records (4 active, 2 former)

●NSns89.worldnic.com2015-07-23 → 2026-08-13 · 2 obs

● 2015-07-23 10:32:04
● 2026-08-13 01:26:06

●NSns90.worldnic.com2015-07-23 → 2026-08-13 · 2 obs

● 2015-07-23 10:32:04
● 2026-08-13 01:26:06

●MXmitstudies-com.mail.protection.outlook.com2015-11-25 → 2026-08-13 · 3 obs

○ 2015-07-23 10:32:04
● 2015-11-25 15:39:22
● 2026-08-13 01:26:06

○MXpresmtp.ex4.secureserver.net2015-07-23 → 2015-07-23 · 3 obs

● 2015-07-23 10:32:04
○ 2015-11-25 15:39:22
○ 2026-08-13 01:26:06

●A209.17.116.1632026-03-13 → 2026-08-13 · 3 obs

○ 2020-01-20 13:46:18
● 2026-03-13 14:17:44
● 2026-08-13 01:26:06

○A68.178.254.832015-07-23 → 2020-01-20 · 4 obs

● 2015-07-23 10:32:04
● 2020-01-20 13:46:18
○ 2026-03-13 14:17:44
○ 2026-08-13 01:26:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mitstudies.com	ns89.worldnic.com, ns90.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.131

NS records: ns89.worldnic.com, ns90.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mitstudies.com (unsigned zone)

⏱️ Timing

Total: 207ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`209.17.116.163`
NS	2	`ns90.worldnic.com, ns89.worldnic.com`
MX	1	`mitstudies-com.mail.protection.outlook.c`
TXT	2	`google-site-verification=B3HjLl5Qt0jL8tz, v=spf1 include:secureserver.net -all`
SOA	1	`NS89.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns89.worldnic.com, ns90.worldnic.com)

Analysis

Hierarchy

mx10.mitstudies.com, outbound.mitstudies.com and mailrelay.mitstudies.com each fall under the parent domain mitstudies.com.

IP Addresses

mitstudies.com points to a single IP number: 209.17.116.163.

Additional host names — sharjahports.com, interpine.com, enhancery.net and two others — share IP numbers with mitstudies.com.

Name Servers

The NS records for mitstudies.com delegate to ns89.worldnic.com and ns90.worldnic.com.

mitstudies.com shares its name server setup with other domains, including journalofpathologyinformatics.org, quickinfo.com, collegexpressbus.com and two others.

mitstudies.com and other domains like paulsusi.com share at least a portion of their name servers.

ns89.worldnic.com resolves to 162.159.26.131. ns90.worldnic.com resolves to 162.159.27.117. Both host names point to a single IP number.

Mail Servers

mitstudies.com has one mail server: mitstudies-com.mail.protection.outlook.com.

mitstudies-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.8.44, 52.101.40.6, 52.101.40.24 and 5 other.