`engineering-systems.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns1.afternic.com` ⭐
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
NS	`ns2.afternic.com`
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
TXT	`v=spf1 -all`
SOA	`ns1.afternic.com`dns@jomax.net serial=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=1786449064

Same first word

engineering-systems.com

Similar names

systems-engineering.coach

systems-engineering.com

systems-engineering.guru

systems-engineering.eu

DNS History

12 records (4 active, 8 former)

●NSns1.afternic.com2026-04-25 → 2026-08-11 · 3 obs

○ 2017-04-04 14:08:26
● 2026-04-25 06:46:22
● 2026-08-11 12:13:26

●NSns2.afternic.com2026-04-25 → 2026-08-11 · 3 obs

○ 2017-04-04 14:08:26
● 2026-04-25 06:46:22
● 2026-08-11 12:13:26

○NSns49.domaincontrol.com2015-08-14 → 2017-04-04 · 4 obs

● 2015-08-14 11:06:34
● 2017-04-04 14:08:26
○ 2026-04-25 06:46:22
○ 2026-08-11 12:13:26

○NSns50.domaincontrol.com2015-08-14 → 2017-04-04 · 4 obs

● 2015-08-14 11:06:34
● 2017-04-04 14:08:26
○ 2026-04-25 06:46:22
○ 2026-08-11 12:13:26

○MXengineeringsystems-com02i.mail.protection.outlook.com2015-08-14 → 2015-08-14 · 3 obs

● 2015-08-14 11:06:34
○ 2015-12-19 18:31:10
○ 2026-08-11 12:13:26

○MXmail.virtualprojects.build2015-12-19 → 2015-12-19 · 4 obs

○ 2015-08-14 11:06:34
● 2015-12-19 18:31:10
○ 2016-03-26 19:00:38
○ 2026-08-11 12:13:26

○MXmx1.virtualprojects.build2016-03-26 → 2017-04-04 · 5 obs

○ 2015-12-19 18:31:10
● 2016-03-26 19:00:38
● 2017-04-04 14:08:26
○ 2026-04-25 06:46:22
○ 2026-08-11 12:13:26

○MXmx2.virtualprojects.build2016-03-26 → 2017-04-04 · 5 obs

○ 2015-12-19 18:31:10
● 2016-03-26 19:00:38
● 2017-04-04 14:08:26
○ 2026-04-25 06:46:22
○ 2026-08-11 12:13:26

○MXmx3.virtualprojects.build2016-03-26 → 2016-03-26 · 4 obs

○ 2015-12-19 18:31:10
● 2016-03-26 19:00:38
○ 2016-09-16 00:38:32
○ 2026-08-11 12:13:26

○A107.180.3.1162015-08-14 → 2017-04-04 · 4 obs

● 2015-08-14 11:06:34
● 2017-04-04 14:08:26
○ 2026-04-25 06:46:22
○ 2026-08-11 12:13:26

●A13.248.169.482026-04-25 → 2026-08-11 · 3 obs

○ 2017-04-04 14:08:26
● 2026-04-25 06:46:22
● 2026-08-11 12:13:26

●A76.223.54.1462026-04-25 → 2026-08-11 · 3 obs

○ 2017-04-04 14:08:26
● 2026-04-25 06:46:22
● 2026-08-11 12:13:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net...	-
engineering-systems.com	ns1.afternic.com, ns2.afternic.com	4 records

✅ Authoritative Response

Server:173.201.66.69

NS records: ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for engineering-systems.com (unsigned zone)

⏱️ Timing

Total: 128ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns2.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

IP Addresses

engineering-systems.com has two IP addresses: 13.248.169.48 and 76.223.54.146

host-203-133-53-65.static.kbtelecom.net, 789wt.com, mindseal.com and two other host names share IP numbers with engineering-systems.com.

Name Servers

engineering-systems.com uses two name servers for its delegation: ns1.afternic.com and ns2.afternic.com.

engineering-systems.com uses the same name servers as several other domains — among them proone.us, mail.pluspoint.com, www.mendelowitz.com and two more.

At least some of engineering-systems.com's name servers are shared with other domains, for example roadsideautocare.com, joemorley.com, orphex.com and two more.

These name servers tend to be used in conjunction with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn.

The two host names ns1.afternic.com and ns2.afternic.com each have a pair of IP addresses: ns1.afternic.com has 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com has 173.201.66.69 and 2603:5:2226::45.

engineering-systems.com - robtex.com