🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`thinkprolearning.com`

DNSSEC	⚠️ Not signed
A	141.193.213.10^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
A	141.193.213.11^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
NS	`ns1.hover.com` ⭐
		A	2604:4000:0:d:216:40:47:26^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`ns1.hover.com`
		A	216.40.47.26^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`ns1.hover.com`
NS	`ns2.hover.com`
		A	2604:4000:2800:d:64:99:148:13^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`ns2.hover.com`
		A	64.98.148.13^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`ns2.hover.com`
MX	`thinkprolearning-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc31::^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-sy2pr01cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:cc31::1^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-sy8pr01cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:cc31::2^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-sy5pr01cu00902.inbound.protection.outlook.com`
		A	2a01:111:f403:cc31::8^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-sy2pr01cu00600.inbound.protection.outlook.com`
		A	52.101.149.1^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sy8pr01cu00101.inbound.protection.outlook.com`
		A	52.101.149.2^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sy5pr01cu00902.inbound.protection.outlook.com`
		A	52.101.149.52^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sy2pr01cu00604.inbound.protection.outlook.com`
		A	52.101.151.0^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-meupr01cu00200.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`google-site-verification=BhMwawhuCZ6g72VFWI5JPD1nqtv9bh0F6aWYVPj6yBY`
SOA	`ns1.hover.com`dnsmaster@hover.com serial=1720469580

`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=1794346776

Same first word

thinkprolearning.com

Previous names

Next names

DNS History

5 records (5 active, 0 former)

●NSns1.hover.com2026-09-03 → 2026-11-10 · 2 obs

● 2026-09-03 14:41:56
● 2026-11-10 21:45:10

●NSns2.hover.com2026-09-03 → 2026-11-10 · 2 obs

● 2026-09-03 14:41:56
● 2026-11-10 21:45:10

●MXthinkprolearning-com.mail.protection.outlook.com2026-09-03 → 2026-11-10 · 2 obs

● 2026-09-03 14:41:56
● 2026-11-10 21:45:10

●A141.193.213.102026-09-03 → 2026-11-10 · 2 obs

● 2026-09-03 14:41:56
● 2026-11-10 21:45:10

●A141.193.213.112026-09-03 → 2026-11-10 · 2 obs

● 2026-09-03 14:41:56
● 2026-11-10 21:45:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
thinkprolearning.com	ns1.hover.com, ns2.hover.com	4 records

✅ Authoritative Response

Server:64.98.148.13

NS records: ns1.hover.com, ns2.hover.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thinkprolearning.com (unsigned zone)

⏱️ Timing

Total: 370ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`141.193.213.11, 141.193.213.10`
NS	2	`ns2.hover.com, ns1.hover.com`
MX	1	`thinkprolearning-com.mail.protection.out`
TXT	2	`v=spf1 include:spf.protection.outlook.co, google-site-verification=BhMwawhuCZ6g72V`
SOA	1	`ns1.hover.com dnsmaster.hover.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.hover.com, ns1.hover.com, ns2.hover.com...)

Analysis

IP Addresses

thinkprolearning.com points to the IP addresses 141.193.213.10 and 141.193.213.11

sollos.ai, gingerjohnson.com, rangerfieldservices.com plus two other host names have IP numbers in common with thinkprolearning.com.

Name Servers

thinkprolearning.com is delegated to two name servers: ns1.hover.com and ns2.hover.com.

The name server configuration of thinkprolearning.com is shared with other domains, for instance davidlewis.ca, dadco.social, pdxmotion.com and two others.

At least some of thinkprolearning.com's name servers are shared with other domains, for example supergenius.ca, a51-wiki.com, wings3d.com and two more.

These name servers are often deployed together with the name servers ns1.domaindirect.com, ns2.domaindirect.com, ns3.domaindirect.com and ns3.hover.com.

ns1.hover.com and ns2.hover.com each resolve to two IP addresses: ns1.hover.com points to 216.40.47.26 and 2604:4000:0:d:216:40:47:26, while ns2.hover.com points to 64.98.148.13 and 2604:4000:2800:d:64:99:148:13.

Mail Servers

thinkprolearning.com uses one mail server — thinkprolearning-com.mail.protection.outlook.com.

thinkprolearning-com.mail.protection.outlook.com has 8 IP addresses: 52.101.149.1, 52.101.149.2, 52.101.149.52 plus 5 more.

thinkprolearning.com - robtex.com