devicecheck.ca - dns.ninja

`devicecheck.ca`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:c0f^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:d0f^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:4af3^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.12.15^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.13.15^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.74.243^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bryce.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c89^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bryce.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c389^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bryce.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2389^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bryce.ns.cloudflare.com`
		A	108.162.195.137^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bryce.ns.cloudflare.com`
		A	162.159.44.137^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bryce.ns.cloudflare.com`
		A	172.64.35.137^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bryce.ns.cloudflare.com`
NS	`dahlia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a59^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dahlia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c059^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dahlia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2059^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dahlia.ns.cloudflare.com`
		A	108.162.192.89^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dahlia.ns.cloudflare.com`
		A	172.64.32.89^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dahlia.ns.cloudflare.com`
		A	173.245.58.89^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dahlia.ns.cloudflare.com`
MX	`devicecheck-ca.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c942::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::2^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
		A	52.101.190.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	52.101.190.2^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	52.101.190.3^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	52.101.192.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
TXT	`MS=ms38870401`
TXT	`v=spf1 include:spf.protection.outlook.com include:spfa.cpmails.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.26.12.15, 104.26.13.15, 172.67.74.243
		IPv6 hints	2606:4700:20::681a:c0f, 2606:4700:20::681a:d0f, 2606:4700:20::ac43:4af3
SOA	`bryce.ns.cloudflare.com`dns@cloudflare.com serial=2410443303

`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=2608082030

Subdomains

www.devicecheck.ca

Same first word

devicecheck.net

devicecheck.us

devicecheck.ca

devicecheck.com

devicecheck.org

Similar names

checkdevice.com

DNS History

12 records (9 active, 3 former)

●NSbryce.ns.cloudflare.com2026-02-17 → 2026-08-08 · 3 obs

○ 2016-12-29 18:37:56
● 2026-02-17 10:16:44
● 2026-08-08 21:29:30

●NSdahlia.ns.cloudflare.com2026-02-17 → 2026-08-08 · 3 obs

○ 2016-12-29 18:37:56
● 2026-02-17 10:16:44
● 2026-08-08 21:29:30

○NSdns.rebel.ca2016-12-29 → 2016-12-29 · 3 obs

● 2016-12-29 18:37:56
○ 2026-02-17 10:16:44
○ 2026-08-08 21:29:30

○NSdns2.rebel.ca2016-12-29 → 2016-12-29 · 3 obs

● 2016-12-29 18:37:56
○ 2026-02-17 10:16:44
○ 2026-08-08 21:29:30

●MXdevicecheck-ca.mail.protection.outlook.com2026-02-17 → 2026-08-08 · 2 obs

● 2026-02-17 10:16:44
● 2026-08-08 21:29:30

●A104.26.12.152026-02-17 → 2026-08-08 · 3 obs

○ 2016-12-29 18:37:56
● 2026-02-17 10:16:44
● 2026-08-08 21:29:30

●A104.26.13.152026-02-17 → 2026-08-08 · 3 obs

○ 2016-12-29 18:37:56
● 2026-02-17 10:16:44
● 2026-08-08 21:29:30

○A167.114.87.1802016-12-29 → 2016-12-29 · 3 obs

● 2016-12-29 18:37:56
○ 2026-02-17 10:16:44
○ 2026-08-08 21:29:30

●A172.67.74.2432026-02-17 → 2026-08-08 · 3 obs

○ 2016-12-29 18:37:56
● 2026-02-17 10:16:44
● 2026-08-08 21:29:30

●A2606:4700:20::681a:c0f2026-02-17 → 2026-08-08 · 3 obs

○ 2016-12-29 18:37:56
● 2026-02-17 10:16:44
● 2026-08-08 21:29:30

●A2606:4700:20::681a:d0f2026-02-17 → 2026-08-08 · 3 obs

○ 2016-12-29 18:37:56
● 2026-02-17 10:16:44
● 2026-08-08 21:29:30

●A2606:4700:20::ac43:4af32026-02-17 → 2026-08-08 · 3 obs

○ 2016-12-29 18:37:56
● 2026-02-17 10:16:44
● 2026-08-08 21:29:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	j.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, d.ca-servers.ca	-
devicecheck.ca	bryce.ns.cloudflare.com, dahlia.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.89

NS records: bryce.ns.cloudflare.com, dahlia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devicecheck.ca (unsigned zone)

⏱️ Timing

Total: 498ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`104.26.12.15, 172.67.74.243...`
AAAA	3	`2606:4700:20::681a:c0f, 2606:4700:20::ac43:4af3...`
NS	2	`bryce.ns.cloudflare.com, dahlia.ns.cloudflare.com`
MX	1	`devicecheck-ca.mail.protection.outlook.c`
TXT	2	`MS=ms38870401, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bryce.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

www.devicecheck.ca is a subdomain of devicecheck.ca.

IP Addresses

devicecheck.ca directs to 6 IP numbers: 104.26.12.15, 104.26.13.15, 172.67.74.243 and 3 other.

Two other host names, along with www.straightmen.com, minemen.club and tabacoartes(0x616e616c).com, also share IP numbers with devicecheck.ca.

Name Servers

devicecheck.ca is delegated to two name servers: bryce.ns.cloudflare.com and dahlia.ns.cloudflare.com.

devicecheck.ca shares its NS records with other domains, for example punchbowl.vu, sweeptheoffice.com, almontm.xyz and two others.

The name servers of devicecheck.ca overlap at least partially with those of other domains — among them ruidoso.net, 53206.com, kanuunacasino.bet and two more.

These name servers commonly appear in combination with the name servers sullivan.ns.cloudflare.com.

DNS names with 6 IP addresses:

bryce.ns.cloudflare.com resolves to 108.162.195.137, 162.159.44.137, 172.64.35.137 and 3 other IP addresses.

dahlia.ns.cloudflare.com resolves to 108.162.192.89, 172.64.32.89, 173.245.58.89 and 3 other IP addresses.

Mail Servers

The sole mail server for devicecheck.ca is devicecheck-ca.mail.protection.outlook.com.

With 8 IP addresses total, devicecheck-ca.mail.protection.outlook.com resolves to 52.101.190.0, 52.101.190.2, 52.101.190.3 and 5 others.