`constructiondn.com`

DNSSEC	⚠️ Not signed
A	206.162.162.44^{🇨🇦 ASN-TELUS206.162.128.0/18 TELUS Qu\xe9bec.}
		PTR	`websrv.tsiwei.com`
		PTR	`www.tsiwei.com`
NS	`ns55.domaincontrol.com` ⭐
		A	2603:5:21b2::1c^{🇺🇸 GODADDY-DNS2603:5:21b0::/44}
			PTR	`ns55.domaincontrol.com`
		A	97.74.107.28^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns55.domaincontrol.com`
NS	`ns56.domaincontrol.com`
		A	2603:5:22b2::1c^{🇺🇸 GODADDY-DNS2603:5:22b0::/44}
			PTR	`ns56.domaincontrol.com`
		A	173.201.75.28^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns56.domaincontrol.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4023:c06::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dz-in-f26.1e100.net`
		A	2607:f8b0:4023:c06::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dz-in-f27.1e100.net`
		A	2607:f8b0:4023:c0b::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dd-in-f26.1e100.net`
		A	2607:f8b0:4023:c0b::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dd-in-f27.1e100.net`
		A	142.250.101.26^{🇺🇸 Google142.250.101.0/24}
			PTR	`dz-in-f26.1e100.net`
		A	142.250.101.27^{🇺🇸 Google142.250.101.0/24}
			PTR	`dz-in-f27.1e100.net`
		A	142.250.141.26^{🇺🇸 Google142.250.141.0/24}
			PTR	`dd-in-f26.1e100.net`
		A	142.250.141.27^{🇺🇸 Google142.250.141.0/24}
			PTR	`dd-in-f27.1e100.net`
		A	142.251.2.26^{🇺🇸 Google142.251.2.0/24}
			PTR	`dl-in-f26.1e100.net`
TXT	`v=spf1 a include:_spf.google.com ~all`
SOA	`ns55.domaincontrol.com`dns@jomax.net 2026-02-11 #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=1771291435

DNS History

15 records (4 active, 11 former)

○NSmy.privatedns.com2015-08-20 → 2016-01-28 · 4 obs

● 2015-08-20 00:23:32
● 2016-01-28 06:52:10
○ 2016-04-19 12:49:16
○ 2026-03-15 08:43:16

○NSns1.panelboxmanager.com2016-04-19 → 2017-01-13 · 5 obs

○ 2016-01-28 06:52:10
● 2016-04-19 12:49:16
● 2017-01-13 18:11:38
○ 2020-01-10 23:00:38
○ 2026-03-15 08:43:16

○NSns2.panelboxmanager.com2016-04-19 → 2017-01-13 · 5 obs

○ 2016-01-28 06:52:10
● 2016-04-19 12:49:16
● 2017-01-13 18:11:38
○ 2020-01-10 23:00:38
○ 2026-03-15 08:43:16

○NSns3.panelboxmanager.com2016-04-19 → 2017-01-13 · 5 obs

○ 2016-01-28 06:52:10
● 2016-04-19 12:49:16
● 2017-01-13 18:11:38
○ 2020-01-10 23:00:38
○ 2026-03-15 08:43:16

○NSns4.panelboxmanager.com2016-04-19 → 2017-01-13 · 5 obs

○ 2016-01-28 06:52:10
● 2016-04-19 12:49:16
● 2017-01-13 18:11:38
○ 2020-01-10 23:00:38
○ 2026-03-15 08:43:16

●NSns55.domaincontrol.com2026-03-15 → 2026-03-15 · 3 obs

○ 2020-01-10 23:00:38
● 2026-03-15 08:43:14
● 2026-03-15 08:43:16

●NSns56.domaincontrol.com2026-03-15 → 2026-03-15 · 3 obs

○ 2020-01-10 23:00:38
● 2026-03-15 08:43:14
● 2026-03-15 08:43:16

○NSyour.privatedns.com2015-08-20 → 2016-01-28 · 4 obs

● 2015-08-20 00:23:32
● 2016-01-28 06:52:10
○ 2016-04-19 12:49:16
○ 2026-03-15 08:43:16

○MXconstructiondn.com2016-04-19 → 2017-01-13 · 5 obs

○ 2016-01-28 06:52:10
● 2016-04-19 12:49:16
● 2017-01-13 18:11:38
○ 2020-01-10 23:00:38
○ 2026-03-15 08:43:16

○MXmail.constructiondn.com2015-08-20 → 2016-01-28 · 4 obs

● 2015-08-20 00:23:32
● 2016-01-28 06:52:10
○ 2016-04-19 12:49:16
○ 2026-03-15 08:43:16

○MXsmtp.constructiondn.com2015-08-20 → 2016-01-28 · 4 obs

● 2015-08-20 00:23:32
● 2016-01-28 06:52:10
○ 2016-04-19 12:49:16
○ 2026-03-15 08:43:16

●MXsmtp.google.com2026-03-15 → 2026-03-15 · 3 obs

○ 2020-01-10 23:00:38
● 2026-03-15 08:43:14
● 2026-03-15 08:43:16

○A184.107.11.1182015-08-20 → 2016-01-28 · 4 obs

● 2015-08-20 00:23:32
● 2016-01-28 06:52:10
○ 2016-04-19 12:49:16
○ 2026-03-15 08:43:16

●A206.162.162.442026-03-15 → 2026-03-15 · 3 obs

○ 2020-01-10 23:00:38
● 2026-03-15 08:43:14
● 2026-03-15 08:43:16

○A67.205.125.212016-04-19 → 2017-01-13 · 5 obs

○ 2016-01-28 06:52:10
● 2016-04-19 12:49:16
● 2017-01-13 18:11:38
○ 2020-01-10 23:00:38
○ 2026-03-15 08:43:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net...	-
constructiondn.com	ns55.domaincontrol.com, ns56.domaincontrol.com	4 records

✅ Authoritative Response

Server: 97.74.107.28

NS records: ns55.domaincontrol.com, ns56.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for constructiondn.com (unsigned zone)

⏱️ Timing

Total: 163ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`206.162.162.44`
NS	2	`ns55.domaincontrol.com, ns56.domaincontrol.com`
MX	1	`smtp.google.com (pri: 10)`
TXT	1	`v=spf1 a include:_spf.google.com ~all`
SOA	1	`ns55.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns55.domaincontrol.com, ns55.domaincontrol.com, ns56.domaincontrol.com...)

Analysis

IP Addresses

constructiondn.com resolves to one IP number: 206.162.162.44.

Name Servers

constructiondn.com's delegation uses two name servers: ns55.domaincontrol.com and ns56.domaincontrol.com.

constructiondn.com uses the same name server setup as other domains, such as firesticktvpro.com, kc-car.com, poetsonline.org, poiesisproject.com and treeblade.com.

Host names with two IPs:

ns55.domaincontrol.com points to 2603:5:21b2::1c and 97.74.107.28

ns56.domaincontrol.com points to 2603:5:22b2::1c and 173.201.75.28

Mail Servers

A single mail server handles constructiondn.com, smtp.google.com.

constructiondn.com shares the same mail server setup as other domains, for instance markfelton.co.uk, soficopharm.com, animalutz.net, chuabavang.com and connectia.dk.

constructiondn.com shares at least some mail servers with other domains, for example c21nicholson.com, mpcmontreal.org, barnlight.com.au, pennygrayphoto.com and uptecnet.com.br.

These mail servers are commonly used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Hostname smtp.google.com points to nine IP numbers: 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c06::1b, 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 142.250.101.26, 142.250.101.27, 142.250.141.26, 142.250.141.27 and 142.251.2.26.

constructiondn.com - robtex.com