`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

Previously MX for

constructiondn.com

Same first word

constructiondn.com

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
○ 2026-03-18 14:11:04

○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
○ 2026-03-18 14:11:04

○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
○ 2026-03-18 14:11:04

○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
○ 2026-03-18 14:11:04

○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
○ 2026-03-18 14:11:04

●NSns55.domaincontrol.com2026-03-15 → 2026-03-18 · 3 obs

○ 2020-01-10 23:00:38
● 2026-03-15 08:43:14
● 2026-03-18 14:11:04

●NSns56.domaincontrol.com2026-03-15 → 2026-03-18 · 3 obs

○ 2020-01-10 23:00:38
● 2026-03-15 08:43:14
● 2026-03-18 14:11:04

○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
○ 2026-03-18 14:11:04

○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
○ 2026-03-18 14:11:04

○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
○ 2026-03-18 14:11:04

○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
○ 2026-03-18 14:11:04

●MXsmtp.google.com2026-03-15 → 2026-03-18 · 3 obs

○ 2020-01-10 23:00:38
● 2026-03-15 08:43:14
● 2026-03-18 14:11:04

○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
○ 2026-03-18 14:11:04

●A206.162.162.442026-03-15 → 2026-03-18 · 3 obs

○ 2020-01-10 23:00:38
● 2026-03-15 08:43:14
● 2026-03-18 14:11:04

○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
○ 2026-03-18 14:11:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, b.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: 597ms | 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 maps to IP address 206.162.162.44.

Name Servers

Two name servers ns55.domaincontrol.com and ns56.domaincontrol.com are delegated to constructiondn.com.

constructiondn.com uses the same name server configuration 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

constructiondn.com is handled by a single mail server, smtp.google.com.

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

constructiondn.com shares mail servers with other domains at least in part, for instance c21nicholson.com, barnlight.com.au, pennygrayphoto.com, uptecnet.com.br and developmentoverview.com.

These mail servers are often used together 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.

Host name 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