`thestack.ca`

DNSSEC	⚠️ Not signed
A	52.223.50.62^{🇺🇸 Amazon52.223.48.0/20}
		PTR	`a60de4b44f2b8ab88.awsglobalaccelerator.com`
NS	`ns-814.awsdns-37.net` ⭐
		A	2600:9000:5303:2e00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-814.awsdns-37.net`
		A	205.251.195.46^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-814.awsdns-37.net`
NS	`ns-1074.awsdns-06.org`
		A	2600:9000:5304:3200::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1074.awsdns-06.org`
		A	205.251.196.50^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1074.awsdns-06.org`
NS	`ns-1765.awsdns-28.co.uk`
		A	2600:9000:5306:e500::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1765.awsdns-28.co.uk`
		A	205.251.198.229^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1765.awsdns-28.co.uk`
NS	`ns-432.awsdns-54.com`
		A	2600:9000:5301:b000::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-432.awsdns-54.com`
		A	205.251.193.176^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-432.awsdns-54.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c0d::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dl-in-f26.1e100.net`
		A	142.250.141.27^{🇺🇸 Google142.250.141.0/24}
			PTR	`dd-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:1015::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f26.1e100.net`
		A	172.253.135.27^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c00::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f26.1e100.net`
			PTR	`ws-in-x1a.1e100.net`
		A	173.194.76.27^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f27.1e100.net`
TXT	`google-site-verification=GOJRuyLqCaYti5pgYuxOWo-ldql6uRnN6Dxl5dwodO0`
TXT	`v=spf1 mx a include:sendgrid.net include:dc-aa8e722993._spfm.thestack.ca ~all`
SOA	`ns-814.awsdns-37.net`awsdns-hostmaster@amazon.com serial=1

`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=2605092230

Same first word

thestack.co.za

thestack.sg

thestack.org

thestack.technology

thestack.ca

thestack.blog

thestack.net

thestack.co

thestack.com

Similar names

DNS History

20 records (10 active, 10 former)

●NSns-1074.awsdns-06.org2026-03-25 → 2026-05-09 · 3 obs

○ 2021-11-11 10:14:20
● 2026-03-25 07:45:54
● 2026-05-09 23:35:32

●NSns-1765.awsdns-28.co.uk2026-03-25 → 2026-05-09 · 3 obs

○ 2021-11-11 10:14:20
● 2026-03-25 07:45:54
● 2026-05-09 23:35:32

●NSns-432.awsdns-54.com2026-03-25 → 2026-05-09 · 3 obs

○ 2021-11-11 10:14:20
● 2026-03-25 07:45:54
● 2026-05-09 23:35:32

●NSns-814.awsdns-37.net2026-03-25 → 2026-05-09 · 3 obs

○ 2021-11-11 10:14:20
● 2026-03-25 07:45:54
● 2026-05-09 23:35:32

○NSns15.domaincontrol.com2017-05-13 → 2017-05-13 · 3 obs

● 2017-05-13 04:00:08
○ 2021-11-11 10:14:20
○ 2026-05-09 23:35:32

○NSns16.domaincontrol.com2017-05-13 → 2017-05-13 · 3 obs

● 2017-05-13 04:00:08
○ 2021-11-11 10:14:20
○ 2026-05-09 23:35:32

○NSns75.domaincontrol.com2021-11-11 → 2021-11-11 · 4 obs

○ 2017-05-13 04:00:08
● 2021-11-11 10:14:20
○ 2026-03-25 07:45:54
○ 2026-05-09 23:35:32

○NSns76.domaincontrol.com2021-11-11 → 2021-11-11 · 4 obs

○ 2017-05-13 04:00:08
● 2021-11-11 10:14:20
○ 2026-03-25 07:45:54
○ 2026-05-09 23:35:32

●MXalt1.aspmx.l.google.com2026-03-25 → 2026-05-09 · 3 obs

○ 2021-11-11 10:14:20
● 2026-03-25 07:45:54
● 2026-05-09 23:35:32

●MXalt2.aspmx.l.google.com2026-03-25 → 2026-05-09 · 3 obs

○ 2021-11-11 10:14:20
● 2026-03-25 07:45:54
● 2026-05-09 23:35:32

●MXalt3.aspmx.l.google.com2026-03-25 → 2026-05-09 · 3 obs

○ 2021-11-11 10:14:20
● 2026-03-25 07:45:54
● 2026-05-09 23:35:32

●MXalt4.aspmx.l.google.com2026-03-25 → 2026-05-09 · 3 obs

○ 2021-11-11 10:14:20
● 2026-03-25 07:45:54
● 2026-05-09 23:35:32

●MXaspmx.l.google.com2026-03-25 → 2026-05-09 · 3 obs

○ 2021-11-11 10:14:20
● 2026-03-25 07:45:54
● 2026-05-09 23:35:32

○MXmailstore1.secureserver.net2017-05-13 → 2017-05-13 · 3 obs

● 2017-05-13 04:00:08
○ 2021-11-11 10:14:20
○ 2026-05-09 23:35:32

○MXsmtp.secureserver.net2017-05-13 → 2017-05-13 · 3 obs

● 2017-05-13 04:00:08
○ 2021-11-11 10:14:20
○ 2026-05-09 23:35:32

○A15.197.142.1732021-11-11 → 2021-11-11 · 4 obs

○ 2017-05-13 04:00:08
● 2021-11-11 10:14:20
○ 2026-03-25 07:45:54
○ 2026-05-09 23:35:32

○A184.168.221.392017-05-13 → 2017-05-13 · 3 obs

● 2017-05-13 04:00:08
○ 2021-11-11 10:14:20
○ 2026-05-09 23:35:32

○A3.33.152.1472021-11-11 → 2021-11-11 · 4 obs

○ 2017-05-13 04:00:08
● 2021-11-11 10:14:20
○ 2026-03-25 07:45:54
○ 2026-05-09 23:35:32

○A35.203.84.462026-03-25 → 2026-05-09 · 2 obs

○ 2026-03-25 07:45:54
○ 2026-05-09 23:35:32

●A52.223.50.622026-03-25 → 2026-05-09 · 3 obs

○ 2021-11-11 10:14:20
● 2026-03-25 07:45:54
● 2026-05-09 23:35:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
thestack.ca	ns-432.awsdns-54.com, ns-814.awsdns-37.net, ns-1074.awsdns-06.org, ns-1765.awsdns-28.co.uk	-

✅ Authoritative Response

Server:205.251.198.229

NS records: ns-432.awsdns-54.com, ns-814.awsdns-37.net, ns-1074.awsdns-06.org, ns-1765.awsdns-28.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thestack.ca (unsigned zone)

⏱️ Timing

Total: 410ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.223.50.62`
NS	4	`ns-1074.awsdns-06.org, ns-1765.awsdns-28.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=GOJRuyLqCaYti5p, v=spf1 mx a include:sendgrid.net include`
SOA	1	`ns-814.awsdns-37.net awsdns-hostmaster.a`

Analysis

IP Addresses

thestack.ca resolves to a single IP: 52.223.50.62.

Other host names, for instance, westernm.com and a60de4b44f2b8ab88.awsglobalaccelerator.com share IP numbers with thestack.ca.

Name Servers

thestack.ca is delegated to four name servers: ns-432.awsdns-54.com, ns-814.awsdns-37.net, ns-1074.awsdns-06.org and ns-1765.awsdns-28.co.uk.

thestack.ca shares some name servers with other domains, for example talkingtech.com, eurocamp.co.uk, theblocktriplethreat.com.au, hbop.net and istyle.co.jp.

Host names with two IP numbers

Two IPs per host:

ns-432.awsdns-54.com points to 2600:9000:5301:b000::1 and 205.251.193.176

ns-814.awsdns-37.net points to 2600:9000:5303:2e00::1 and 205.251.195.46

ns-1074.awsdns-06.org points to 2600:9000:5304:3200::1 and 205.251.196.50

ns-1765.awsdns-28.co.uk points to 2600:9000:5306:e500::1 and 205.251.198.229

Mail Servers

thestack.ca is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

thestack.ca shares some mail servers with other domains, at least partially; for instance cableq.com, xax.at, c4cloud.in, symbiotic.com and iposmail.com.