`masteccanada.com`

DNSSEC	⚠️ Not signed
A	3.33.251.168^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`
A	15.197.225.128^{🇺🇸 Amazon15.197.224.0/20}
NS	`ns71.domaincontrol.com` ⭐
		A	2603:5:2194::2e^{🇺🇸 GODADDY-DNS2603:5:2190::/44}
			PTR	`ns71.domaincontrol.com`
		A	97.74.105.46^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns71.domaincontrol.com`
NS	`ns72.domaincontrol.com`
		A	2603:5:2294::2e^{🇺🇸 GODADDY-DNS2603:5:2290::/44}
			PTR	`ns72.domaincontrol.com`
		A	173.201.73.46^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns72.domaincontrol.com`
MX	`mxa-001ea102.gslb.pphosted.com` ⭐
		A	148.163.154.96^{🇺🇸 Proofpoint148.163.152.0/22}
			PTR	`mx0b-001ea102.pphosted.com`
MX	`mxb-001ea102.gslb.pphosted.com` ⭐
		A	148.163.150.158^{🇺🇸 Proofpoint148.163.148.0/22}
			PTR	`mx0a-001ea102.pphosted.com`
TXT	`v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all`
TXT	`bWFzdGVj`
TXT	`teamviewer-sso-verification=f65c2432cacd4efa81380099f3492681`
TXT	`dropbox-domain-verification=srsvluiu647s`
TXT	`apple-domain-verification=NIjr95YvetR7IimW`
TXT	`M0A0S49169`
TXT	`e+KPFeQcJlHP2YBAnT5n0LpGhV4H3fTs+SZWPqUCYUkJSlmWSs8MP4AjTR34QPIVZdD2TwM5YQxSS...`
TXT	`YXp1cmVfY29tbW9u`
SOA	`ns71.domaincontrol.com`dns@jomax.net 2026-05-05 #3

`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=1778522431

Same first word

masteccanada.com

DNS History

23 records (6 active, 17 former)

○NSns1.mdnsservice.com2008-03-19 → 2016-07-15 · 4 obs

● 2008-03-19 01:20:12
● 2016-07-15 08:52:00
○ 2016-11-25 06:44:04
○ 2026-05-11 18:02:24

○NSns2.mdnsservice.com2008-03-19 → 2016-07-15 · 4 obs

● 2008-03-19 01:20:12
● 2016-07-15 08:52:00
○ 2016-11-25 06:44:04
○ 2026-05-11 18:02:24

○NSns3.mdnsservice.com2008-03-19 → 2016-07-15 · 4 obs

● 2008-03-19 01:20:12
● 2016-07-15 08:52:00
○ 2016-11-25 06:44:04
○ 2026-05-11 18:02:24

●NSns71.domaincontrol.com2017-06-25 → 2026-05-11 · 3 obs

○ 2016-11-25 06:44:04
● 2017-06-25 19:23:10
● 2026-05-11 18:02:24

●NSns72.domaincontrol.com2017-06-25 → 2026-05-11 · 3 obs

○ 2016-11-25 06:44:04
● 2017-06-25 19:23:10
● 2026-05-11 18:02:24

○NSpdns92.ultradns.biz2016-11-25 → 2016-11-25 · 4 obs

○ 2016-07-15 08:52:00
● 2016-11-25 06:44:04
○ 2017-06-25 19:23:10
○ 2026-05-11 18:02:24

○NSpdns92.ultradns.com2016-11-25 → 2016-11-25 · 4 obs

○ 2016-07-15 08:52:00
● 2016-11-25 06:44:04
○ 2017-06-25 19:23:10
○ 2026-05-11 18:02:24

○NSpdns92.ultradns.net2016-11-25 → 2016-11-25 · 4 obs

○ 2016-07-15 08:52:00
● 2016-11-25 06:44:04
○ 2017-06-25 19:23:10
○ 2026-05-11 18:02:24

○NSpdns92.ultradns.org2016-11-25 → 2016-11-25 · 4 obs

○ 2016-07-15 08:52:00
● 2016-11-25 06:44:04
○ 2017-06-25 19:23:10
○ 2026-05-11 18:02:24

○MXcluster8.us.messagelabs.com2016-11-25 → 2017-06-25 · 5 obs

○ 2016-07-15 08:52:00
● 2016-11-25 06:44:04
● 2017-06-25 19:23:10
○ 2026-04-29 07:28:04
○ 2026-05-11 18:02:24

○MXcluster8a.us.messagelabs.com2016-11-25 → 2017-06-25 · 5 obs

○ 2016-07-15 08:52:00
● 2016-11-25 06:44:04
● 2017-06-25 19:23:10
○ 2026-04-29 07:28:04
○ 2026-05-11 18:02:24

○MXinbound.homesteadmail.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 01:20:12
○ 2015-07-08 20:56:32
○ 2026-05-11 18:02:24

○MXmx.masteccanada.com2015-07-08 → 2016-07-15 · 5 obs

○ 2008-03-19 01:20:12
● 2015-07-08 20:56:32
● 2016-07-15 08:52:00
○ 2016-11-25 06:44:04
○ 2026-05-11 18:02:24

●MXmxa-001ea102.gslb.pphosted.com2026-04-29 → 2026-05-11 · 3 obs

○ 2017-06-25 19:23:10
● 2026-04-29 07:28:04
● 2026-05-11 18:02:24

●MXmxb-001ea102.gslb.pphosted.com2026-04-29 → 2026-05-11 · 3 obs

○ 2017-06-25 19:23:10
● 2026-04-29 07:28:04
● 2026-05-11 18:02:24

●A15.197.225.1282026-04-29 → 2026-05-11 · 3 obs

○ 2017-06-25 19:23:10
● 2026-04-29 07:28:04
● 2026-05-11 18:02:24

○A198.185.159.1442017-06-25 → 2017-06-25 · 4 obs

○ 2016-11-25 06:44:04
● 2017-06-25 19:23:10
○ 2026-04-29 07:28:04
○ 2026-05-11 18:02:24

○A198.185.159.1452017-06-25 → 2017-06-25 · 4 obs

○ 2016-11-25 06:44:04
● 2017-06-25 19:23:10
○ 2026-04-29 07:28:04
○ 2026-05-11 18:02:24

○A198.49.23.1442017-06-25 → 2017-06-25 · 4 obs

○ 2016-11-25 06:44:04
● 2017-06-25 19:23:10
○ 2026-04-29 07:28:04
○ 2026-05-11 18:02:24

○A198.49.23.1452017-06-25 → 2017-06-25 · 4 obs

○ 2016-11-25 06:44:04
● 2017-06-25 19:23:10
○ 2026-04-29 07:28:04
○ 2026-05-11 18:02:24

○A209.157.71.502008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 01:20:12
○ 2015-07-08 20:56:32
○ 2026-05-11 18:02:24

○A216.40.47.172015-07-08 → 2016-07-15 · 5 obs

○ 2008-03-19 01:20:12
● 2015-07-08 20:56:32
● 2016-07-15 08:52:00
○ 2016-11-25 06:44:04
○ 2026-05-11 18:02:24

●A3.33.251.1682026-04-29 → 2026-05-11 · 3 obs

○ 2017-06-25 19:23:10
● 2026-04-29 07:28:04
● 2026-05-11 18:02:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
masteccanada.com	ns71.domaincontrol.com, ns72.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.105.46

NS records: ns71.domaincontrol.com, ns72.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for masteccanada.com (unsigned zone)

⏱️ Timing

Total: 316ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`ns71.domaincontrol.com, ns72.domaincontrol.com`
MX	2	`mxa-001ea102.gslb.pphosted.com (pri: 10), mxb-001ea102.gslb.pphosted.com (pri: 10)`
TXT	8	`v=spf1 include:%{ir}.%{v}.%{d}.spf.has.p, bWFzdGVj...`
SOA	1	`ns71.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns71.domaincontrol.com, ns71.domaincontrol.com, ns72.domaincontrol.com...)

Analysis

IP Addresses

masteccanada.com points to two IP numbers: 3.33.251.168 and 15.197.225.128.

Other host names such as roxboroughstorage.com, trainingindustry.net, hospicewalk.org, laspokesmodels.com and speedhub.com share IPs with masteccanada.com.

Name Servers

Two name servers ns71.domaincontrol.com and ns72.domaincontrol.com handle the delegation for masteccanada.com.

masteccanada.com shares the same name server setup as other domains, for example kai-travels.com, bachelorpartyhomerentals.com, eopa.com, littlebay.org.au and anyspray.com.

Host names with two IP numbers:

ns71.domaincontrol.com points to 2603:5:2194::2e and 97.74.105.46.

ns72.domaincontrol.com points to 2603:5:2294::2e and 173.201.73.46.

Mail Servers

Two mail servers handle masteccanada.com: mxa-001ea102.gslb.pphosted.com and mxb-001ea102.gslb.pphosted.com.

masteccanada.com shares the same mail server setup as other domains, including acconstructors.com, fnfinc.com, precisionaggregate.com, kci.cc and mastec.com.

Host names with one IP number:

mxa-001ea102.gslb.pphosted.com points to 148.163.154.96; mxb-001ea102.gslb.pphosted.com points to 148.163.150.158.

masteccanada.com - robtex.com