engineersprep.com - dns.ninja

`engineersprep.com`

DNSSEC	⚠️ Not signed
A	216.198.79.1^{🇺🇸 Amazon216.198.79.0/24 EC2 Prefix}
NS	`ns49.domaincontrol.com` ⭐
		A	2603:5:2182::19^{🇺🇸 GODADDY-DNS2603:5:2180::/44}
			PTR	`ns49.domaincontrol.com`
		A	97.74.104.25^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns49.domaincontrol.com`
NS	`ns50.domaincontrol.com`
		A	2603:5:2282::19^{🇺🇸 GODADDY-DNS2603:5:2280::/44}
			PTR	`ns50.domaincontrol.com`
		A	173.201.72.25^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns50.domaincontrol.com`
MX	`engineersprep-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c901::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::14^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr05cu00501.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch4pr04cu00102.inbound.protection.outlook.com`
		A	52.101.9.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00100.inbound.protection.outlook.com`
		A	52.101.10.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr21cu00106.inbound.protection.outlook.com`
		A	52.101.10.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
		A	52.101.194.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr21cu00107.inbound.protection.outlook.com`
TXT	`NETORGFT20008125.onmicrosoft.com`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns49.domaincontrol.com`dns@jomax.net 2026-04-12 #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=1785087567

Same first word

engineersprep.com

DNS History

4 records (4 active, 0 former)

●NSns49.domaincontrol.com2026-02-24 → 2026-07-26 · 2 obs

● 2026-02-24 07:34:38
● 2026-07-26 18:00:14

●NSns50.domaincontrol.com2026-02-24 → 2026-07-26 · 2 obs

● 2026-02-24 07:34:38
● 2026-07-26 18:00:14

●MXengineersprep-com.mail.protection.outlook.com2026-02-24 → 2026-07-26 · 2 obs

● 2026-02-24 07:34:38
● 2026-07-26 18:00:14

●A216.198.79.12026-02-24 → 2026-07-26 · 2 obs

● 2026-02-24 07:34:38
● 2026-07-26 18:00:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
engineersprep.com	ns49.domaincontrol.com, ns50.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.72.25

NS records: ns49.domaincontrol.com, ns50.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for engineersprep.com (unsigned zone)

⏱️ Timing

Total: 158ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.198.79.1`
NS	2	`ns49.domaincontrol.com, ns50.domaincontrol.com`
MX	1	`engineersprep-com.mail.protection.outloo`
TXT	2	`NETORGFT20008125.onmicrosoft.com, v=spf1 include:secureserver.net -all`
SOA	1	`ns49.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns49.domaincontrol.com, ns49.domaincontrol.com, ns50.domaincontrol.com...)

Analysis

IP Addresses

engineersprep.com has exactly one IP address — 216.198.79.1.

fieef.com, 8pod.com, mx.stephenwike.com plus two other host names have IP numbers in common with engineersprep.com.

Name Servers

engineersprep.com uses two name servers for its delegation: ns49.domaincontrol.com and ns50.domaincontrol.com.

The name server configuration of engineersprep.com is shared with other domains, for instance northshoreautoconnect.com, axueng.shop, drleodori.com and two others.

At least some of engineersprep.com's name servers are shared with other domains, for example partimar.com and raghuvanshihonda.com.

The two host names ns49.domaincontrol.com and ns50.domaincontrol.com each have a pair of IP addresses: ns49.domaincontrol.com has 97.74.104.25 and 2603:5:2182::19, and ns50.domaincontrol.com has 173.201.72.25 and 2603:5:2282::19.

Mail Servers

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

engineersprep-com.mail.protection.outlook.com has 8 IP addresses: 52.101.9.0, 52.101.10.6, 52.101.10.16 plus 5 more.