🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`computerprogramminglessons.com`

DNSSEC	⚠️ Not signed
A	67.215.15.226^{🇨🇦 GTCOMM-3666667.215.0.0/20 GloboTech Communications}
		PTR	`vigerweb.whc.ca`
NS	`ns1.whc.ca` ⭐
		A	173.209.49.178^{🇨🇦 GTCOMM-36666173.209.32.0/19 Globotech Communications}
			PTR	`ns1.web-dns1.com`
NS	`ns2.whc.ca`
		A	67.43.237.129^{🇨🇦 GTCOMM-3666667.43.237.0/24 GloboTech}
NS	`ns3.whc.ca`
		A	192.99.36.227^{🇨🇦 OVH192.99.0.0/16 Hosting route}
			PTR	`ns3.whc.ca`
MX	`computerprogramminglessons.com` ⭐
		A	67.215.15.226^{🇨🇦 GTCOMM-3666667.215.0.0/20 GloboTech Communications}
			PTR	`vigerweb.whc.ca`
TXT	`v=spf1 ip4:67.215.8.66 include:spf.web-dns1.com +a +mx +ip4:64.34.156.149 +in...`
SOA	`ns1.whc.ca`sysadmin-internal@whc.ca 2026-10-01 #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=1791437959

MX for

computerprogramminglessons.com

Same first word

computerprogramminglessons.com

Previous names

Next names

DNS History

10 records (5 active, 5 former)

●NSns1.whc.ca2026-10-01 → 2026-10-08 · 3 obs

○ 2017-04-11 05:06:46
● 2026-10-01 14:22:58
● 2026-10-08 05:45:04

●NSns2.whc.ca2026-10-01 → 2026-10-08 · 3 obs

○ 2017-04-11 05:06:46
● 2026-10-01 14:22:58
● 2026-10-08 05:45:04

○NSns25.domaincontrol.com2015-05-08 → 2016-09-14 · 4 obs

● 2015-05-08 12:33:50
● 2016-09-14 07:51:58
○ 2017-04-11 05:06:46
○ 2026-10-08 05:45:04

○NSns26.domaincontrol.com2015-05-08 → 2016-09-14 · 4 obs

● 2015-05-08 12:33:50
● 2016-09-14 07:51:58
○ 2017-04-11 05:06:46
○ 2026-10-08 05:45:04

●NSns3.whc.ca2026-10-01 → 2026-10-08 · 3 obs

○ 2017-04-11 05:06:46
● 2026-10-01 14:22:58
● 2026-10-08 05:45:04

●MXcomputerprogramminglessons.com2026-10-01 → 2026-10-08 · 3 obs

○ 2017-04-11 05:06:46
● 2026-10-01 14:22:58
● 2026-10-08 05:45:04

○MXmailstore1.secureserver.net2015-05-08 → 2016-09-14 · 4 obs

● 2015-05-08 12:33:50
● 2016-09-14 07:51:58
○ 2017-04-11 05:06:46
○ 2026-10-08 05:45:04

○MXsmtp.secureserver.net2015-05-08 → 2016-09-14 · 4 obs

● 2015-05-08 12:33:50
● 2016-09-14 07:51:58
○ 2017-04-11 05:06:46
○ 2026-10-08 05:45:04

○A184.168.221.382015-05-08 → 2016-09-14 · 4 obs

● 2015-05-08 12:33:50
● 2016-09-14 07:51:58
○ 2017-04-11 05:06:46
○ 2026-10-08 05:45:04

●A67.215.15.2262026-10-01 → 2026-10-08 · 3 obs

○ 2017-04-11 05:06:46
● 2026-10-01 14:22:58
● 2026-10-08 05:45:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net...	-
computerprogramminglessons.com	ns1.whc.ca, ns2.whc.ca, ns3.whc.ca	-

✅ Authoritative Response

Server:173.209.49.178

NS records: ns1.whc.ca, ns2.whc.ca, ns3.whc.ca

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for computerprogramminglessons.com (unsigned zone)

⏱️ Timing

Total: 2224ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`67.215.15.226`
NS	3	`ns2.whc.ca, ns3.whc.ca...`
MX	1	`computerprogramminglessons.com (pri: 0)`
TXT	1	`v=spf1 ip4:67.215.8.66 include:spf.web-d`
SOA	1	`ns1.whc.ca sysadmin-internal.whc.ca`

Analysis

Mail Server Role

computerprogramminglessons.com is listed as a mail server for itself.

IP Addresses

computerprogramminglessons.com resolves to one IP address: 67.215.15.226.

danceaway.ca, adjudex.com, vigerweb.whc.ca and two other host names share IP numbers with computerprogramminglessons.com.

Name Servers

Three name servers are authoritative for computerprogramminglessons.com: ns1.whc.ca, ns2.whc.ca and ns3.whc.ca.

computerprogramminglessons.com has at least partial name server overlap with other domains, such as shopviande.com, dentisteyannicklevesque.com, learninggnm.eu and two others.

It is common to find these name servers alongside the name servers cloud1.whc.ca, cloud2.whc.ca, ns1.web-dns1.com and two others.

Three hostnames, one IP address apiece: ns1.whc.ca resolves to 173.209.49.178, ns2.whc.ca resolves to 67.43.237.129 and ns3.whc.ca resolves to 192.99.36.227.

Mail Servers

Mail for computerprogramminglessons.com is handled by one mail server — computerprogramminglessons.com.

There is one IP number for computerprogramminglessons.com: 67.215.15.226.

computerprogramminglessons.com - robtex.com