`collierspittsburgh.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	`ns75.domaincontrol.com` ⭐
		A	2603:5:21b4::30^{🇺🇸 GODADDY-DNS2603:5:21b0::/44}
			PTR	`ns75.domaincontrol.com`
		A	97.74.107.48^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns75.domaincontrol.com`
NS	`ns76.domaincontrol.com`
		A	2603:5:22b4::30^{🇺🇸 GODADDY-DNS2603:5:22b0::/44}
			PTR	`ns76.domaincontrol.com`
		A	173.201.75.48^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns76.domaincontrol.com`
MX	`collierspittsburgh-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c92c::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm5pr04cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch4pr04cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00403.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00100.inbound.protection.outlook.com`
		A	52.101.9.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.11.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00103.inbound.protection.outlook.com`
		A	52.101.42.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr04cu00106.inbound.protection.outlook.com`
		A	52.101.50.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr02cu00605.inbound.protection.outlook.com`
TXT	`MS=ms25913577`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns75.domaincontrol.com`dns@jomax.net 2026-06-26 #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=1785408692

Same first word

collierspittsburgh.com

DNS History

9 records (5 active, 4 former)

●NSns75.domaincontrol.com2015-05-31 → 2026-07-30 · 2 obs

● 2015-05-31 22:39:12
● 2026-07-30 11:17:36

●NSns76.domaincontrol.com2015-05-31 → 2026-07-30 · 2 obs

● 2015-05-31 22:39:12
● 2026-07-30 11:17:36

●MXcollierspittsburgh-com.mail.protection.outlook.com2026-05-17 → 2026-07-30 · 3 obs

○ 2017-07-08 10:03:20
● 2026-05-17 11:31:40
● 2026-07-30 11:17:36

○MXd49155a.ess.barracudanetworks.com2016-04-08 → 2017-07-08 · 5 obs

○ 2016-01-19 21:12:06
● 2016-04-08 05:08:14
● 2017-07-08 10:03:20
○ 2026-05-17 11:31:40
○ 2026-07-30 11:17:36

○MXd49155b.ess.barracudanetworks.com2016-04-08 → 2017-07-08 · 5 obs

○ 2016-01-19 21:12:06
● 2016-04-08 05:08:14
● 2017-07-08 10:03:20
○ 2026-05-17 11:31:40
○ 2026-07-30 11:17:36

○MXmail.lantekhosting.com2015-05-31 → 2016-01-19 · 4 obs

● 2015-05-31 22:39:12
● 2016-01-19 21:12:06
○ 2016-04-08 05:08:14
○ 2026-07-30 11:17:36

●A15.197.225.1282026-05-17 → 2026-07-30 · 3 obs

○ 2017-07-08 10:03:20
● 2026-05-17 11:31:40
● 2026-07-30 11:17:36

○A184.168.221.482015-05-31 → 2017-07-08 · 4 obs

● 2015-05-31 22:39:12
● 2017-07-08 10:03:20
○ 2026-05-17 11:31:40
○ 2026-07-30 11:17:36

●A3.33.251.1682026-05-17 → 2026-07-30 · 3 obs

○ 2017-07-08 10:03:20
● 2026-05-17 11:31:40
● 2026-07-30 11:17:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net...	-
collierspittsburgh.com	ns75.domaincontrol.com, ns76.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.107.48

NS records: ns75.domaincontrol.com, ns76.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for collierspittsburgh.com (unsigned zone)

⏱️ Timing

Total: 178ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.251.168, 15.197.225.128`
NS	2	`ns75.domaincontrol.com, ns76.domaincontrol.com`
MX	1	`collierspittsburgh-com.mail.protection.o`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms25913577`
SOA	1	`ns75.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)

Analysis

IP Addresses

collierspittsburgh.com resolves to the IP addresses 3.33.251.168 and 15.197.225.128

Additional host names — sdquitline.net, alqi.com, mjmcommunications.com and two others — share IP numbers with collierspittsburgh.com.

Name Servers

collierspittsburgh.com is served by two delegated name servers, ns75.domaincontrol.com and ns76.domaincontrol.com.

collierspittsburgh.com shares its name server setup with other domains, including factionedinteriors.com, elevatedavl.com, albertgotbetterhomes.com and two others.

Each of the two host names carries two IP addresses: ns75.domaincontrol.com points to 97.74.107.48 and 2603:5:21b4::30, and ns76.domaincontrol.com points to 173.201.75.48 and 2603:5:22b4::30.

Mail Servers

collierspittsburgh.com has one mail server: collierspittsburgh-com.mail.protection.outlook.com.

collierspittsburgh-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.9.17, 52.101.11.3, 52.101.42.14 and 5 other.

collierspittsburgh.com - robtex.com