🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`prosourcebuilding.com`

DNSSEC	⚠️ Not signed
A	13.248.243.5^{🇺🇸 Amazon13.248.240.0/20}
		PTR	`a16e665f42988324c.awsglobalaccelerator.com`
A	76.223.105.230^{🇺🇸 Amazon76.223.96.0/20}
NS	`ns73.domaincontrol.com` ⭐
		A	2603:5:21a4::2f^{🇺🇸 GODADDY-DNS2603:5:21a0::/44}
			PTR	`ns73.domaincontrol.com`
		A	97.74.106.47^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns73.domaincontrol.com`
NS	`ns74.domaincontrol.com`
		A	2603:5:22a4::2f^{🇺🇸 GODADDY-DNS2603:5:22a0::/44}
			PTR	`ns74.domaincontrol.com`
		A	173.201.74.47^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns74.domaincontrol.com`
MX	`prosourcebuilding-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c803::b^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn3pr0301cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::b^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr02cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:f906::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm8pr21cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f909::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn3pr04cu00106.inbound.protection.outlook.com`
		A	52.101.8.35^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ds2pr05cu00103.inbound.protection.outlook.com`
		A	52.101.41.206^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr05cu00806.inbound.protection.outlook.com`
		A	52.101.42.162^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ea3pr05cu00102.inbound.protection.outlook.com`
		A	52.101.50.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00401.inbound.protection.outlook.com`
TXT	`NETORGFT20845669.onmicrosoft.com`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns73.domaincontrol.com`dns@jomax.net 2026-06-23 #2

`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=1794318591

Same first word

prosourcebuilding.com

Similar names

iconbuildersgroup.com

icongroupbuilders.com

buildingprosource.com

Previous names

Next names

DNS History

10 records (5 active, 5 former)

○NSns35.domaincontrol.com2016-09-19 → 2017-04-18 · 4 obs

● 2016-09-19 20:57:22
● 2017-04-18 09:21:46
○ 2026-08-27 22:20:56
○ 2026-11-10 14:40:08

○NSns36.domaincontrol.com2016-09-19 → 2017-04-18 · 4 obs

● 2016-09-19 20:57:22
● 2017-04-18 09:21:46
○ 2026-08-27 22:20:56
○ 2026-11-10 14:40:08

●NSns73.domaincontrol.com2026-08-27 → 2026-11-10 · 3 obs

○ 2017-04-18 09:21:46
● 2026-08-27 22:20:56
● 2026-11-10 14:40:08

●NSns74.domaincontrol.com2026-08-27 → 2026-11-10 · 3 obs

○ 2017-04-18 09:21:46
● 2026-08-27 22:20:56
● 2026-11-10 14:40:08

○MXmailstore1.secureserver.net2016-09-19 → 2017-04-18 · 4 obs

● 2016-09-19 20:57:22
● 2017-04-18 09:21:46
○ 2026-08-27 22:20:56
○ 2026-11-10 14:40:08

●MXprosourcebuilding-com.mail.protection.outlook.com2026-08-27 → 2026-11-10 · 3 obs

○ 2017-04-18 09:21:46
● 2026-08-27 22:20:56
● 2026-11-10 14:40:08

○MXsmtp.secureserver.net2016-09-19 → 2017-04-18 · 4 obs

● 2016-09-19 20:57:22
● 2017-04-18 09:21:46
○ 2026-08-27 22:20:56
○ 2026-11-10 14:40:08

●A13.248.243.52026-08-27 → 2026-11-10 · 3 obs

○ 2017-04-18 09:21:46
● 2026-08-27 22:20:56
● 2026-11-10 14:40:08

○A50.63.202.412016-09-19 → 2017-04-18 · 4 obs

● 2016-09-19 20:57:22
● 2017-04-18 09:21:46
○ 2026-08-27 22:20:56
○ 2026-11-10 14:40:08

●A76.223.105.2302026-08-27 → 2026-11-10 · 3 obs

○ 2017-04-18 09:21:46
● 2026-08-27 22:20:56
● 2026-11-10 14:40:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
prosourcebuilding.com	ns73.domaincontrol.com, ns74.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.106.47

NS records: ns73.domaincontrol.com, ns74.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prosourcebuilding.com (unsigned zone)

⏱️ Timing

Total: 256ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.105.230, 13.248.243.5`
NS	2	`ns73.domaincontrol.com, ns74.domaincontrol.com`
MX	1	`prosourcebuilding-com.mail.protection.ou`
TXT	2	`NETORGFT20845669.onmicrosoft.com, v=spf1 include:secureserver.net -all`
SOA	1	`ns73.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns73.domaincontrol.com, ns73.domaincontrol.com, ns74.domaincontrol.com...)

Analysis

IP Addresses

prosourcebuilding.com points to the IP addresses 13.248.243.5 and 76.223.105.230

Additional host names — teamtunetrivia.com, p2pixel.in, shortcowboy.com and two others — share IP numbers with prosourcebuilding.com.

Name Servers

prosourcebuilding.com has two authoritative name servers — ns73.domaincontrol.com and ns74.domaincontrol.com.

prosourcebuilding.com shares its name server setup with other domains, including indiefuelessentiall.com, kingdomchandler.com, littlelightjewelry.com and two others.

Both ns73.domaincontrol.com and ns74.domaincontrol.com have two IP addresses each. ns73.domaincontrol.com resolves to 97.74.106.47 and 2603:5:21a4::2f; ns74.domaincontrol.com resolves to 173.201.74.47 and 2603:5:22a4::2f.

Mail Servers

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

prosourcebuilding-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.8.35, 52.101.41.206, 52.101.42.162 and 5 other.

prosourcebuilding.com - robtex.com