`mechanicalengineeringcourse.com`

DNSSEC	⚠️ Not signed
A	103.191.208.56^{🇮🇳 DIGISNAP-AS-IN103.191.208.0/23 DIGITAL SNAP}
		PTR	`blaze.herosite.pro`
NS	`luna.mydnsvault.com` ⭐
		A	139.84.211.73^{🇺🇸 AS-VULTR139.84.208.0/20 Vultr Assigned Prefix}
			PTR	`139.84.211.73.vultrusercontent.com`
NS	`neon.mydnsvault.com`
		A	139.84.176.15^{🇮🇳 AS-VULTR139.84.160.0/19 Vultr Assigned Prefix}
			PTR	`139.84.176.15.vultrusercontent.com`
NS	`odin.mydnsvault.com`
		A	45.32.119.148^{🇸🇬 AS-VULTR45.32.96.0/19 Vultr Assigned Prefix}
			PTR	`45.32.119.148.vultrusercontent.com`
MX	`mail.mechanicalengineeringcourse.com` ⭐
		A	103.191.208.56^{🇮🇳 DIGISNAP-AS-IN103.191.208.0/23 DIGITAL SNAP}
			PTR	`blaze.herosite.pro`
TXT	`v=spf1 +a +mx include:relay.mailbaby.net ~all`
SOA	`luna.mydnsvault.com`admin@mechanicalengineeringcourse.com 2025-09-25 #0

`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=1774389407

Same first word

mechanicalengineeringcourse.com

DNS History

9 records (5 active, 4 former)

●NSluna.mydnsvault.com2026-03-17 → 2026-03-24 · 3 obs

○ 2015-11-06 04:43:38
● 2026-03-17 11:31:56
● 2026-03-24 22:26:14

●NSneon.mydnsvault.com2026-03-17 → 2026-03-24 · 3 obs

○ 2015-11-06 04:43:38
● 2026-03-17 11:31:56
● 2026-03-24 22:26:14

○NSns1.fabulous.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 07:00:30
○ 2015-11-06 04:43:38
○ 2026-03-24 22:26:14

○NSns2.fabulous.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 07:00:30
○ 2015-11-06 04:43:38
○ 2026-03-24 22:26:14

●NSodin.mydnsvault.com2026-03-17 → 2026-03-24 · 3 obs

○ 2015-11-06 04:43:38
● 2026-03-17 11:31:56
● 2026-03-24 22:26:14

●MXmail.mechanicalengineeringcourse.com2026-03-17 → 2026-03-24 · 3 obs

○ 2015-11-06 04:43:38
● 2026-03-17 11:31:56
● 2026-03-24 22:26:14

○MXpostbox.fabulous.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 07:00:30
○ 2015-11-06 04:43:38
○ 2026-03-24 22:26:14

●A103.191.208.562026-03-17 → 2026-03-24 · 3 obs

○ 2015-11-06 04:43:38
● 2026-03-17 11:31:56
● 2026-03-24 22:26:14

○A216.34.131.1352008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 07:00:30
○ 2015-11-06 04:43:38
○ 2026-03-24 22:26:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mechanicalengineeringcourse.com	luna.mydnsvault.com, odin.mydnsvault.com, neon.mydnsvault.com	3 records

✅ Authoritative Response

Server:139.84.211.73

NS records: luna.mydnsvault.com, odin.mydnsvault.com, neon.mydnsvault.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mechanicalengineeringcourse.com (unsigned zone)

⏱️ Timing

Total: 698ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.191.208.56`
NS	3	`neon.mydnsvault.com, odin.mydnsvault.com...`
MX	1	`mail.mechanicalengineeringcourse.com (pr`
TXT	1	`v=spf1 +a +mx include:relay.mailbaby.net`
SOA	1	`luna.mydnsvault.com admin.mechanicalengi`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (luna.mydnsvault.com, odin.mydnsvault.com, neon.mydnsvault.com)

Analysis

IP Addresses

mechanicalengineeringcourse.com points to IP number: 103.191.208.56.

Other host names such as mail.thantra.in, _dc-mx.43b36b84d583.banaengp.com, chakrasiddh.com, mail.oolibuzz.com and mail.deepoverseas.com share IPs with mechanicalengineeringcourse.com.

Name Servers

mechanicalengineeringcourse.com is delegated to three name servers: luna.mydnsvault.com, neon.mydnsvault.com and odin.mydnsvault.com.

mechanicalengineeringcourse.com at least partially shares name servers with other domains, for instance 360informatics.com, hills2home.com, cqltfh.com, luckindia.co and delcogtech.com.

Host names with a single IP:

luna.mydnsvault.com points to: 139.84.211.73.

neon.mydnsvault.com points to: 139.84.176.15.

odin.mydnsvault.com points to: 45.32.119.148.

Mail Servers

mechanicalengineeringcourse.com is handled by a single mail server, mail.mechanicalengineeringcourse.com.

mail.mechanicalengineeringcourse.com points to a single IP: 103.191.208.56.

mechanicalengineeringcourse.com - robtex.com