🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`prosourcebuilders.com`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
NS	`ns09.domaincontrol.com` ⭐
		A	2603:5:2180::5^{🇺🇸 GODADDY-DNS2603:5:2180::/44}
			PTR	`ns09.domaincontrol.com`
		A	97.74.104.5^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns09.domaincontrol.com`
NS	`ns10.domaincontrol.com`
		A	2603:5:2280::5^{🇺🇸 GODADDY-DNS2603:5:2280::/44}
			PTR	`ns10.domaincontrol.com`
		A	173.201.72.5^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns10.domaincontrol.com`
MX	`prosourcebuilders-com.mail.protection.outlook.com` ⭐
TXT	`NETORGFT3302334.onmicrosoft.com`
TXT	`v=spf1 include:spf.em.secureserver.net include:spf.protection.outlook.com -all`
SOA	`ns09.domaincontrol.com`dns@jomax.net 2017-12-12 #4

`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=1794312591

Same first word

prosourcebuilders.com

Similar names

coursebuilderpros.com

coursebuilderspro.com

probuildresources.com

Previous names

Next names

DNS History

12 records (7 active, 5 former)

●NSns09.domaincontrol.com2015-05-04 → 2026-11-10 · 2 obs

● 2015-05-04 09:47:28
● 2026-11-10 12:34:48

●NSns10.domaincontrol.com2015-05-04 → 2026-11-10 · 2 obs

● 2015-05-04 09:47:28
● 2026-11-10 12:34:48

○MXmailstore1.secureserver.net2015-05-04 → 2016-12-25 · 4 obs

● 2015-05-04 09:47:28
● 2016-12-25 00:26:54
○ 2017-12-06 06:04:58
○ 2026-11-10 12:34:48

●MXprosourcebuilders-com.mail.protection.outlook.com2017-12-06 → 2026-11-10 · 3 obs

○ 2016-12-25 00:26:54
● 2017-12-06 06:04:58
● 2026-11-10 12:34:48

○MXsmtp.secureserver.net2015-05-04 → 2016-12-25 · 4 obs

● 2015-05-04 09:47:28
● 2016-12-25 00:26:54
○ 2017-12-06 06:04:58
○ 2026-11-10 12:34:48

○A160.153.136.32016-12-25 → 2016-12-25 · 4 obs

○ 2016-04-16 23:22:26
● 2016-12-25 00:26:54
○ 2017-12-06 06:04:58
○ 2026-11-10 12:34:48

●A198.185.159.1442017-12-06 → 2026-11-10 · 3 obs

○ 2016-12-25 00:26:54
● 2017-12-06 06:04:58
● 2026-11-10 12:34:48

●A198.185.159.1452017-12-06 → 2026-11-10 · 3 obs

○ 2016-12-25 00:26:54
● 2017-12-06 06:04:58
● 2026-11-10 12:34:48

●A198.49.23.1442017-12-06 → 2026-11-10 · 3 obs

○ 2016-12-25 00:26:54
● 2017-12-06 06:04:58
● 2026-11-10 12:34:48

●A198.49.23.1452017-12-06 → 2026-11-10 · 3 obs

○ 2016-12-25 00:26:54
● 2017-12-06 06:04:58
● 2026-11-10 12:34:48

○A198.71.232.32016-01-26 → 2016-04-16 · 5 obs

○ 2015-10-09 01:40:30
● 2016-01-26 18:47:10
● 2016-04-16 23:22:26
○ 2016-12-25 00:26:54
○ 2026-11-10 12:34:48

○A72.167.191.692015-05-04 → 2015-10-09 · 4 obs

● 2015-05-04 09:47:28
● 2015-10-09 01:40:30
○ 2016-01-26 18:47:10
○ 2026-11-10 12:34:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
prosourcebuilders.com	ns09.domaincontrol.com, ns10.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.72.5

NS records: ns09.domaincontrol.com, ns10.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prosourcebuilders.com (unsigned zone)

⏱️ Timing

Total: 226ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.185.159.144, 198.185.159.145...`
NS	2	`ns09.domaincontrol.com, ns10.domaincontrol.com`
MX	1	`prosourcebuilders-com.mail.protection.ou`
TXT	2	`NETORGFT3302334.onmicrosoft.com, v=spf1 include:spf.em.secureserver.net i`
SOA	1	`ns09.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns09.domaincontrol.com, ns09.domaincontrol.com, ns10.domaincontrol.com...)

Analysis

IP Addresses

prosourcebuilders.com resolves to four IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

goodweird.in, reliquidatehomes.com, mohrsolutionsstandish.com and two other host names share IP numbers with prosourcebuilders.com.

Name Servers

prosourcebuilders.com is delegated to two name servers: ns09.domaincontrol.com and ns10.domaincontrol.com.

prosourcebuilders.com uses the same name servers as several other domains — among them pride-in-carellc.com, safeharborjesus.org, coffeecoulture.com and two more.

ns09.domaincontrol.com and ns10.domaincontrol.com each resolve to two IP addresses: ns09.domaincontrol.com points to 97.74.104.5 and 2603:5:2180::5, while ns10.domaincontrol.com points to 173.201.72.5 and 2603:5:2280::5.

Mail Servers

Mail for prosourcebuilders.com is handled by a single mail server, prosourcebuilders-com.mail.protection.outlook.com.

prosourcebuilders.com - robtex.com