`union-engineering.com`

DNSSEC	⚠️ Not signed
A	204.74.99.103^{🇺🇸 MAINT-ID-12008204.74.99.0/24 Neustar}
NS	`udns1.cscdns.net` ⭐
		A	2001:502:f3ff::201^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`edns1.ultradns.com`
			PTR	`udns1.cscdns.net`
			PTR	`udns1.cscdns.uk`
			PTR	`ns1.webipdns.com.au`
		A	204.74.66.1^{🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar}
			PTR	`ns1.alba.bank`
			PTR	`edns1.ultradns.com`
			PTR	`udns1.cscdns.net`
			PTR	`udns1.cscdns.uk`
			PTR	`ns1.webipdns.com.au`
NS	`udns2.cscdns.uk`
		A	2001:502:4612::201^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`udns2.cscdns.net`
			PTR	`edns1.ultradns.org`
			PTR	`udns2.cscdns.uk`
			PTR	`ns2.webipdns.com.au`
		A	204.74.111.1^{🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar}
			PTR	`ns2.alba.bank`
			PTR	`udns2.cscdns.net`
			PTR	`edns1.ultradns.org`
			PTR	`udns2.cscdns.uk`
			PTR	`ns2.webipdns.com.au`
TXT	`v=spf1 -all`
SOA	`udns1.cscdns.net`hostmaster@cscdns.net 2019-10-11 #17

`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=1775997812

Same first word

union-engineering.com

Similar names

engineering-union.com

DNS History

8 records (3 active, 5 former)

○NSns.dandomain.dk2015-06-06 → 2017-02-20 · 4 obs

● 2015-06-06 05:44:22
● 2017-02-20 04:25:06
○ 2020-01-16 19:30:48
○ 2026-04-12 12:45:38

○NSns2.dandomain.dk2015-06-06 → 2017-02-20 · 4 obs

● 2015-06-06 05:44:22
● 2017-02-20 04:25:06
○ 2020-01-16 19:30:48
○ 2026-04-12 12:45:38

○NSns3.dandomain.dk2015-06-06 → 2017-02-20 · 4 obs

● 2015-06-06 05:44:22
● 2017-02-20 04:25:06
○ 2020-01-16 19:30:48
○ 2026-04-12 12:45:38

●NSudns1.cscdns.net2020-01-16 → 2026-04-12 · 3 obs

○ 2017-02-20 04:25:06
● 2020-01-16 19:30:48
● 2026-04-12 12:45:38

●NSudns2.cscdns.uk2020-01-16 → 2026-04-12 · 3 obs

○ 2017-02-20 04:25:06
● 2020-01-16 19:30:48
● 2026-04-12 12:45:38

○A194.255.15.192017-02-20 → 2017-02-20 · 4 obs

○ 2016-04-29 13:12:40
● 2017-02-20 04:25:06
○ 2020-01-16 19:30:48
○ 2026-04-12 12:45:38

○A195.69.128.1212015-06-06 → 2016-04-29 · 4 obs

● 2015-06-06 05:44:22
● 2016-04-29 13:12:40
○ 2017-02-20 04:25:06
○ 2026-04-12 12:45:38

●A204.74.99.1032020-01-16 → 2026-04-12 · 3 obs

○ 2017-02-20 04:25:06
● 2020-01-16 19:30:48
● 2026-04-12 12:45:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
union-engineering.com	udns1.cscdns.net, udns2.cscdns.uk	-

✅ Authoritative Response

Server:204.74.66.1

NS records: udns1.cscdns.net, udns2.cscdns.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 262ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`204.74.99.103`
NS	2	`udns1.cscdns.net, udns2.cscdns.uk`
TXT	1	`v=spf1 -all`
SOA	1	`udns1.cscdns.net hostmaster.cscdns.net`

Analysis

IP Addresses

union-engineering.com points to an IP address: 204.74.99.103.

other host names include warren-brannen-lyle.com, flexicon.pt, yardcentral.com, irobot.uk and snabbgross.com; they share IP numbers with union-engineering.com.

Name Servers

Two name servers udns1.cscdns.net and udns2.cscdns.uk handle the delegation for union-engineering.com.

union-engineering.com shares the same name server setup as other domains, for instance eccit.eu, wealthbench.com, carltonmid.com, danfoss-turbocor.com and mapletree.com.sg.

union-engineering.com at least partially shares name servers with other domains, for instance target100.com.au, elektro-helios.se, raremedium.com.au, corporatedomains.com and coverme.com.

Host names with two IP numbers:

udns1.cscdns.net points to 2001:502:f3ff::201 and 204.74.66.1.

udns2.cscdns.uk points to 2001:502:4612::201 and 204.74.111.1.

union-engineering.com - robtex.com