`engineeringmastermind.com`

DNSSEC	⚠️ Not signed
A	223.165.24.155^{🇮🇳 Indiatimes223.165.24.0/24 Times Internet Ltd I World Tower, DLF CITY Phase -V, Opposite DLF GOLF Course}
NS	`ns11.constellix.com` ⭐
		A	2600:180a:1001::1^{🇺🇸 Tiggee2600:180a:1001::/48 Constellix anycast network}
			PTR	`ns11.constellix.com`
		A	96.45.80.1^{🇺🇸 Tiggee96.45.80.0/24 route 96.45.80.0/24}
			PTR	`ns11.constellix.com`
NS	`ns21.constellix.com`
		A	2600:180b:2001::1^{🇺🇸 Tiggee2600:180b:2001::/48 Constellix anycast network}
			PTR	`ns21.constellix.com`
		A	46.31.236.1^{🇺🇸 Tiggee46.31.236.0/24 route 46.31.236.0/24}
			PTR	`ns21.constellix.com`
NS	`ns31.constellix.com`
		A	2600:180c:3001::1^{🇺🇸 Tiggee2600:180c:3001::/48 Constellix anycast network}
			PTR	`ns31.constellix.com`
		A	43.247.170.1^{🇯🇵 Tiggee43.247.170.0/24 route 43.247.170.0/24}
			PTR	`ns31.constellix.com`
NS	`ns41.constellix.net`
		A	2600:180a:4001::1^{🇺🇸 Tiggee2600:180a:4001::/48 Constellix anycast network}
			PTR	`ns41.constellix.net`
		A	96.45.81.1^{🇺🇸 Tiggee96.45.81.0/24 route 96.45.81.0/24}
			PTR	`ns41.constellix.net`
NS	`ns51.constellix.net`
		A	2600:180b:5001::1^{🇺🇸 Tiggee2600:180b:5001::/48 Constellix anycast network}
			PTR	`ns51.constellix.net`
		A	46.31.237.1^{🇺🇸 Tiggee46.31.237.0/24 route 46.31.237.0/24}
			PTR	`ns51.constellix.net`
NS	`ns61.constellix.net`
		A	2600:180c:6001::1^{🇺🇸 Tiggee2600:180c:6001::/48 Constellix anycast network}
			PTR	`ns61.constellix.net`
		A	43.247.171.1^{🇯🇵 Tiggee43.247.171.0/24 route 43.247.171.0/24}
			PTR	`ns61.constellix.net`
SOA	`ns11.constellix.com`dns@constellix.com 2015-01-01 #6

`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=1771291435

Same first word

engineeringmastermind.org

engineeringmastermind.com

DNS History

20 records (7 active, 13 former)

○NSns1.p07.dynect.net2016-12-04 → 2017-10-12 · 5 obs

○ 2016-04-28 09:07:08
● 2016-12-04 04:40:04
● 2017-10-12 02:00:14
○ 2026-03-23 23:41:12
○ 2026-03-23 23:41:14

●NSns11.constellix.com2026-03-23 → 2026-03-23 · 3 obs

○ 2017-10-12 02:00:14
● 2026-03-23 23:41:12
● 2026-03-23 23:41:14

○NSns2.p07.dynect.net2016-12-04 → 2017-10-12 · 5 obs

○ 2016-04-28 09:07:08
● 2016-12-04 04:40:04
● 2017-10-12 02:00:14
○ 2026-03-23 23:41:12
○ 2026-03-23 23:41:14

●NSns21.constellix.com2026-03-23 → 2026-03-23 · 3 obs

○ 2017-10-12 02:00:14
● 2026-03-23 23:41:12
● 2026-03-23 23:41:14

○NSns3.p07.dynect.net2016-12-04 → 2017-10-12 · 5 obs

○ 2016-04-28 09:07:08
● 2016-12-04 04:40:04
● 2017-10-12 02:00:14
○ 2026-03-23 23:41:12
○ 2026-03-23 23:41:14

●NSns31.constellix.com2026-03-23 → 2026-03-23 · 3 obs

○ 2017-10-12 02:00:14
● 2026-03-23 23:41:12
● 2026-03-23 23:41:14

○NSns4.p07.dynect.net2016-12-04 → 2017-10-12 · 5 obs

○ 2016-04-28 09:07:08
● 2016-12-04 04:40:04
● 2017-10-12 02:00:14
○ 2026-03-23 23:41:12
○ 2026-03-23 23:41:14

●NSns41.constellix.net2026-03-23 → 2026-03-23 · 3 obs

○ 2017-10-12 02:00:14
● 2026-03-23 23:41:12
● 2026-03-23 23:41:14

●NSns51.constellix.net2026-03-23 → 2026-03-23 · 3 obs

○ 2017-10-12 02:00:14
● 2026-03-23 23:41:12
● 2026-03-23 23:41:14

●NSns61.constellix.net2026-03-23 → 2026-03-23 · 3 obs

○ 2017-10-12 02:00:14
● 2026-03-23 23:41:12
● 2026-03-23 23:41:14

○NSpdns1.ultradns.net2016-12-04 → 2017-10-12 · 5 obs

○ 2016-04-28 09:07:08
● 2016-12-04 04:40:04
● 2017-10-12 02:00:14
○ 2026-03-23 23:41:12
○ 2026-03-23 23:41:14

○NSpdns2.ultradns.net2016-12-04 → 2017-10-12 · 5 obs

○ 2016-04-28 09:07:08
● 2016-12-04 04:40:04
● 2017-10-12 02:00:14
○ 2026-03-23 23:41:12
○ 2026-03-23 23:41:14

○NSpdns3.ultradns.org2016-12-04 → 2017-10-12 · 5 obs

○ 2016-04-28 09:07:08
● 2016-12-04 04:40:04
● 2017-10-12 02:00:14
○ 2026-03-23 23:41:12
○ 2026-03-23 23:41:14

○NSpdns4.ultradns.org2016-12-04 → 2017-10-12 · 5 obs

○ 2016-04-28 09:07:08
● 2016-12-04 04:40:04
● 2017-10-12 02:00:14
○ 2026-03-23 23:41:12
○ 2026-03-23 23:41:14

○NSpdns5.ultradns.info2016-12-04 → 2017-10-12 · 5 obs

○ 2016-04-28 09:07:08
● 2016-12-04 04:40:04
● 2017-10-12 02:00:14
○ 2026-03-23 23:41:12
○ 2026-03-23 23:41:14

○NSpdns6.ultradns.co.uk2016-12-04 → 2017-10-12 · 5 obs

○ 2016-04-28 09:07:08
● 2016-12-04 04:40:04
● 2017-10-12 02:00:14
○ 2026-03-23 23:41:12
○ 2026-03-23 23:41:14

○NSvdns1.indiatimes.com2015-06-18 → 2016-04-28 · 4 obs

● 2015-06-18 23:00:02
● 2016-04-28 09:07:08
○ 2016-12-04 04:40:04
○ 2026-03-23 23:41:14

○MXmmsmtp.indiatimes.com2015-06-18 → 2017-10-12 · 4 obs

● 2015-06-18 23:00:02
● 2017-10-12 02:00:14
○ 2026-03-23 23:41:12
○ 2026-03-23 23:41:14

○A103.18.142.2132026-03-23 → 2026-03-23 · 2 obs

○ 2026-03-23 23:41:12
○ 2026-03-23 23:41:14

●A223.165.24.1552015-06-18 → 2026-03-23 · 2 obs

● 2015-06-18 23:00:02
● 2026-03-23 23:41:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net...	-
engineeringmastermind.com	ns11.constellix.com, ns51.constellix.net, ns41.constellix.net, ns21.constellix.com...	6 records

✅ Authoritative Response

Server:46.31.237.1

NS records: ns11.constellix.com, ns51.constellix.net, ns41.constellix.net, ns21.constellix.com, ns61.constellix.net, ns31.constellix.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for engineeringmastermind.com (unsigned zone)

⏱️ Timing

Total: 2594ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`223.165.24.155`
NS	6	`ns41.constellix.net, ns51.constellix.net...`
SOA	1	`ns11.constellix.com dns.constellix.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns11.constellix.com, ns11.constellix.com, ns21.constellix.com...)

Analysis

IP Addresses

engineeringmastermind.com points to a single IP address: 223.165.24.155.

Name Servers

engineeringmastermind.com is delegated to six name servers: ns11.constellix.com, ns21.constellix.com, ns31.constellix.com, ns41.constellix.net, ns51.constellix.net and ns61.constellix.net.

At least part of the name servers for engineeringmastermind.com are shared with other domains, for instance hebl.net, (0x736578)ycarcas.com, ltlservices.com, 224.83.199.in-addr.arpa and larkinor.com.