subfive.ca - dns.ninja

`subfive.ca`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:1fbd^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b397^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.31.189^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.179.151^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alla.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alla.ns.cloudflare.com`
		A	108.162.192.62^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alla.ns.cloudflare.com`
		A	172.64.32.62^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alla.ns.cloudflare.com`
		A	173.245.58.62^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alla.ns.cloudflare.com`
NS	`james.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`james.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`james.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`james.ns.cloudflare.com`
		A	108.162.193.178^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`james.ns.cloudflare.com`
		A	172.64.33.178^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`james.ns.cloudflare.com`
		A	173.245.59.178^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`james.ns.cloudflare.com`
MX	`subfive-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:c942::3^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
		A	52.101.190.2^{🇨🇦 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	52.101.192.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	52.101.192.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.21.31.189, 172.67.179.151
		IPv6 hints	2606:4700:3037::6815:1fbd, 2606:4700:3037::ac43:b397
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=127, name=cloudflare-ech.com
SOA	`alla.ns.cloudflare.com`dns@cloudflare.com serial=2410496067

`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=2608090000

Same first word

subfive.com

subfive.ca

DNS History

13 records (7 active, 6 former)

●NSalla.ns.cloudflare.com2026-02-22 → 2026-08-09 · 3 obs

○ 2019-12-21 09:20:42
● 2026-02-22 22:16:06
● 2026-08-09 01:17:18

●NSjames.ns.cloudflare.com2026-02-22 → 2026-08-09 · 3 obs

○ 2019-12-21 09:20:42
● 2026-02-22 22:16:06
● 2026-08-09 01:17:18

○NSns69.domaincontrol.com2015-07-20 → 2019-12-21 · 4 obs

● 2015-07-20 07:59:54
● 2019-12-21 09:20:42
○ 2026-02-22 22:16:06
○ 2026-08-09 01:17:18

○NSns70.domaincontrol.com2015-07-20 → 2019-12-21 · 4 obs

● 2015-07-20 07:59:54
● 2019-12-21 09:20:42
○ 2026-02-22 22:16:06
○ 2026-08-09 01:17:18

○MXmailstore1.secureserver.net2015-07-20 → 2019-12-21 · 4 obs

● 2015-07-20 07:59:54
● 2019-12-21 09:20:42
○ 2026-02-22 22:16:06
○ 2026-08-09 01:17:18

○MXsmtp.secureserver.net2015-07-20 → 2019-12-21 · 4 obs

● 2015-07-20 07:59:54
● 2019-12-21 09:20:42
○ 2026-02-22 22:16:06
○ 2026-08-09 01:17:18

●MXsubfive-ca.mail.protection.outlook.com2026-02-22 → 2026-08-09 · 3 obs

○ 2019-12-21 09:20:42
● 2026-02-22 22:16:06
● 2026-08-09 01:17:18

●A104.21.31.1892026-02-22 → 2026-08-09 · 3 obs

○ 2019-12-21 09:20:42
● 2026-02-22 22:16:06
● 2026-08-09 01:17:18

●A172.67.179.1512026-02-22 → 2026-08-09 · 3 obs

○ 2019-12-21 09:20:42
● 2026-02-22 22:16:06
● 2026-08-09 01:17:18

○A2606:4700:3033::ac43:b3972026-02-22 → 2026-06-14 · 5 obs

○ 2019-12-21 09:20:42
● 2026-02-22 22:16:06
● 2026-06-14 02:33:12
○ 2026-08-01 18:11:46
○ 2026-08-09 01:17:18

●A2606:4700:3037::6815:1fbd2026-02-22 → 2026-08-09 · 3 obs

○ 2019-12-21 09:20:42
● 2026-02-22 22:16:06
● 2026-08-09 01:17:18

●A2606:4700:3037::ac43:b3972026-08-01 → 2026-08-09 · 3 obs

○ 2026-06-14 02:33:12
● 2026-08-01 18:11:46
● 2026-08-09 01:17:18

○A97.74.42.792015-07-20 → 2019-12-21 · 4 obs

● 2015-07-20 07:59:54
● 2019-12-21 09:20:42
○ 2026-02-22 22:16:06
○ 2026-08-09 01:17:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
subfive.ca	alla.ns.cloudflare.com, james.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.62

NS records: alla.ns.cloudflare.com, james.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for subfive.ca (unsigned zone)

⏱️ Timing

Total: 482ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.31.189, 172.67.179.151`
AAAA	2	`2606:4700:3037::ac43:b397, 2606:4700:3037::6815:1fbd`
NS	2	`alla.ns.cloudflare.com, james.ns.cloudflare.com`
MX	1	`subfive-ca.mail.protection.outlook.com (`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`alla.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

subfive.ca resolves to four IP addresses: 104.21.31.189, 172.67.179.151, 2606:4700:3037::6815:1fbd and 2606:4700:3037::ac43:b397.

plinkogambling.cz, spinitcasinobulgaria.com, krak77.cc and two other host names share IP numbers with subfive.ca.

Name Servers

The NS records for subfive.ca delegate to alla.ns.cloudflare.com and james.ns.cloudflare.com.

subfive.ca uses the same name servers as several other domains — among them yeamansmanor.com, claudepascher7kwu8.pages.dev, missblackgermany.com and two more.

subfive.ca has at least partial name server overlap with other domains, such as hbgxsw.com, lovful.com, tdmaofficial.com and two others.

These name servers tend to appear together with the name servers vivienne.ns.cloudflare.com, andy.ns.cloudflare.com and henrik.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

alla.ns.cloudflare.com maps to 108.162.192.62, 172.64.32.62, 173.245.58.62 and 3 additional IP addresses.

james.ns.cloudflare.com maps to 108.162.193.178, 172.64.33.178, 173.245.59.178 and 3 additional IP addresses.

Mail Servers

Mail for subfive.ca is handled by a single mail server, subfive-ca.mail.protection.outlook.com.

subfive-ca.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.190.2, 52.101.190.3, 52.101.192.0 and 5 others.