smartcomputing.ca - dns.ninja

`smartcomputing.ca`

DNSSEC	⚠️ Not signed
A	173.209.32.227^{🇨🇦 GTCOMM-36666173.209.32.0/19 Globotech Communications}
		PTR	`srv22web.swhc.ca`
NS	`cloud1.whc.ca` ⭐ ⚠️ Not in parent delegation
		A	162.219.55.2^{🇨🇦 CIRA-3162.219.55.0/24 D-Zone Anycast Cloud 2}
			PTR	`ns2.d-zone.ca`
NS	`cloud2.whc.ca` ⚠️ Not in parent delegation
		A	162.219.54.2^{🇨🇦 CIRA-2162.219.54.0/24 D-Zone Anycast Cloud1}
			PTR	`ns1.d-zone.ca`
NS	`ns1.whc.ca` ⚠️ Not in zone NS records
		A	173.209.49.178^{🇨🇦 GTCOMM-36666173.209.32.0/19 Globotech Communications}
			PTR	`ns1.web-dns1.com`
NS	`ns2.whc.ca` ⚠️ Not in zone NS records
		A	67.43.237.129^{🇨🇦 GTCOMM-3666667.43.237.0/24 GloboTech}
MX	`smartcomputing.ca` ⭐
		A	173.209.32.227^{🇨🇦 GTCOMM-36666173.209.32.0/19 Globotech Communications}
			PTR	`srv22web.swhc.ca`
TXT	`v=spf1 +a +mx +ip4:173.209.32.226 include:spf.web-dns1.com ~all`
SOA	`cloud1.whc.ca`info@whc.ca 2026-04-14 #3

`ca`

	DNSSEC	🔒 Signed (DS record present)
	NS	`prd-czp-05.corp.cira.ca` ⭐
	NS	`any.ca-servers.ca`
	NS	`c.ca-servers.ca`
	NS	`d.ca-servers.ca`
	NS	`j.ca-servers.ca`
	SOA	`prd-czp-05.corp.cira.ca`admin-dns@cira.ca serial=2606091700

MX for

smartcomputing.ca

Subdomains

mail.smartcomputing.ca

Same first word

smartcomputing.uk.com

smartcomputing.com

smartcomputing.ca

smartcomputing.nl

smartcomputing.com.au

smartcomputing.de.com

smartcomputing.us

smartcomputing.biz

smartcomputing.eu.com

smartcomputing.be

DNS History

17 records (6 active, 11 former)

●NScloud1.whc.ca2026-04-14 → 2026-06-09 · 9 obs

○ 2026-04-13 11:39:10
● 2026-04-14 10:37:14
● 2026-04-26 13:01:52
○ 2026-04-29 10:34:40
● 2026-04-30 06:06:00
● 2026-05-06 11:08:18
○ 2026-05-06 16:22:56
● 2026-05-06 23:38:36
● 2026-06-09 17:49:12

●NScloud2.whc.ca2026-04-14 → 2026-06-09 · 12 obs

○ 2026-04-13 11:39:10
● 2026-04-14 10:37:14
● 2026-04-15 01:04:04
○ 2026-04-16 18:18:54
● 2026-04-19 04:51:22
● 2026-04-26 13:01:52
○ 2026-04-29 10:34:40
● 2026-04-30 06:06:00
● 2026-05-06 11:08:18
○ 2026-05-06 16:22:56
● 2026-05-06 23:38:36
● 2026-06-09 17:49:12

○NSns1.hostpapa.com2026-03-26 → 2026-04-13 · 5 obs

○ 2017-04-05 23:06:50
● 2026-03-26 12:39:48
● 2026-04-13 11:39:10
○ 2026-04-14 10:37:14
○ 2026-06-09 17:49:12

○NSns1.ipower.com2015-07-21 → 2017-04-05 · 4 obs

● 2015-07-21 18:19:48
● 2017-04-05 23:06:50
○ 2026-03-26 12:39:48
○ 2026-06-09 17:49:12

●NSns1.whc.ca2026-04-14 → 2026-06-09 · 3 obs

○ 2026-04-13 11:39:10
● 2026-04-14 10:37:14
● 2026-06-09 17:49:12

○NSns2.hostpapa.com2026-03-26 → 2026-04-13 · 5 obs

○ 2017-04-05 23:06:50
● 2026-03-26 12:39:48
● 2026-04-13 11:39:10
○ 2026-04-14 10:37:14
○ 2026-06-09 17:49:12

○NSns2.ipower.com2015-07-21 → 2017-04-05 · 4 obs

● 2015-07-21 18:19:48
● 2017-04-05 23:06:50
○ 2026-03-26 12:39:48
○ 2026-06-09 17:49:12

●NSns2.whc.ca2026-04-14 → 2026-06-09 · 3 obs

○ 2026-04-13 11:39:10
● 2026-04-14 10:37:14
● 2026-06-09 17:49:12

○MXmail.smartcomputing.ca2026-03-26 → 2026-04-13 · 5 obs

○ 2017-04-05 23:06:50
● 2026-03-26 12:39:48
● 2026-04-13 11:39:10
○ 2026-04-14 10:37:14
○ 2026-06-09 17:49:12

○MXmx.smartcomputing.ca2015-07-21 → 2017-04-05 · 4 obs

● 2015-07-21 18:19:48
● 2017-04-05 23:06:50
○ 2026-03-26 12:39:48
○ 2026-06-09 17:49:12

●MXsmartcomputing.ca2026-04-14 → 2026-06-09 · 9 obs

○ 2026-04-13 11:39:10
● 2026-04-14 10:37:14
● 2026-04-26 13:01:52
○ 2026-04-29 10:34:40
● 2026-04-30 06:06:00
● 2026-05-27 01:50:36
○ 2026-05-27 11:52:44
● 2026-05-27 16:59:32
● 2026-06-09 17:49:12

●A173.209.32.2272026-04-14 → 2026-06-09 · 9 obs

○A2605:6f00:1234:700:1::af2026-03-26 → 2026-04-13 · 5 obs

○ 2017-04-05 23:06:50
● 2026-03-26 12:39:48
● 2026-04-13 11:39:10
○ 2026-04-14 10:37:14
○ 2026-06-09 17:49:12

○A66.102.132.1332026-03-26 → 2026-04-13 · 5 obs

○ 2017-04-05 23:06:50
● 2026-03-26 12:39:48
● 2026-04-13 11:39:10
○ 2026-04-14 10:37:14
○ 2026-06-09 17:49:12

○A66.96.131.1382017-04-05 → 2017-04-05 · 4 obs

○ 2016-07-23 13:21:30
● 2017-04-05 23:06:50
○ 2026-03-26 12:39:48
○ 2026-06-09 17:49:12

○A66.96.132.322015-07-21 → 2015-12-08 · 4 obs

● 2015-07-21 18:19:48
● 2015-12-08 07:48:20
○ 2016-03-08 02:06:42
○ 2026-06-09 17:49:12

○A66.96.149.162016-03-08 → 2016-07-23 · 5 obs

○ 2015-12-08 07:48:20
● 2016-03-08 02:06:42
● 2016-07-23 13:21:30
○ 2017-04-05 23:06:50
○ 2026-06-09 17:49:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	d.ca-servers.ca, c.ca-servers.ca, any.ca-servers.ca, j.ca-servers.ca	-
smartcomputing.ca	ns1.whc.ca, ns2.whc.ca	2 records

✅ Authoritative Response

Server:67.43.237.129

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartcomputing.ca (unsigned zone)

⏱️ Timing

Total: 679ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.209.32.227`
NS	2	`cloud2.whc.ca, cloud1.whc.ca`
MX	1	`smartcomputing.ca (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:173.209.32.226 includ`
SOA	1	`cloud1.whc.ca info.whc.ca`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.whc.ca, ns2.whc.ca)

Analysis

Hierarchy

smartcomputing.ca is a parent domain of mail.smartcomputing.ca.

Mail Server Role

smartcomputing.ca acts as its own mail server.

IP Addresses

smartcomputing.ca points to a single IP number: 173.209.32.227.

Additional host names — smash-ict.com, selenaforever.com, edena.ca and two others — share IP numbers with smartcomputing.ca.

Name Servers

smartcomputing.ca is delegated to 4 name servers: cloud1.whc.ca, cloud2.whc.ca, ns1.whc.ca and ns2.whc.ca.

smartcomputing.ca shares at least some of its name servers with other domains, including jorgensenchatelain.com, beclawat.com, amenagementdelestrie.com and two others.

These name servers are frequently seen alongside the name servers ns3.whc.ca, ns1.web-dns1.com, ns2.web-dns1.com and ns3.web-dns1.com.

cloud1.whc.ca, cloud2.whc.ca, ns1.whc.ca and ns2.whc.ca each resolve to one IP address: cloud1.whc.ca resolves to 162.219.55.2, cloud2.whc.ca resolves to 162.219.54.2, ns1.whc.ca resolves to 173.209.49.178 and ns2.whc.ca resolves to 67.43.237.129.

Mail Servers

smartcomputing.ca has a single mail server: smartcomputing.ca itself.

smartcomputing.ca resolves to a single IP number: 173.209.32.227.