`microsoft-update.ca`

DNSSEC	⚠️ Not signed
A	72.167.104.87^{🇺🇸 AS39810172.167.104.0/22}
		PTR	`87.104.167.72.host.secureserver.net`
NS	`ns67.domaincontrol.com` ⭐
		A	2603:5:2174::2c^{🇺🇸 GODADDY-DNS2603:5:2170::/44}
			PTR	`ns67.domaincontrol.com`
		A	97.74.103.44^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns67.domaincontrol.com`
NS	`ns68.domaincontrol.com`
		A	2603:5:2274::2c^{🇺🇸 GODADDY-DNS2603:5:2270::/44}
			PTR	`ns68.domaincontrol.com`
		A	173.201.71.44^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns68.domaincontrol.com`
MX	`microsoftupdate-ca02c.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c942::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt5pr01cu00100.inbound.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::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	52.101.190.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00701.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=ms20547980`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns67.domaincontrol.com`dns@jomax.net 2026-03-19 #5

`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=2604132100

⚠️ On DNS blocklist: tif

Subdomains

www.microsoft-update.ca

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

●NSns67.domaincontrol.com2026-04-13 → 2026-04-13 · 2 obs

● 2026-04-13 01:02:30
● 2026-04-13 21:21:08

●NSns68.domaincontrol.com2026-04-13 → 2026-04-13 · 2 obs

● 2026-04-13 01:02:30
● 2026-04-13 21:21:08

●MXmicrosoftupdate-ca02c.mail.protection.outlook.com2026-04-13 → 2026-04-13 · 2 obs

● 2026-04-13 01:02:30
● 2026-04-13 21:21:08

●A72.167.104.872026-04-13 → 2026-04-13 · 2 obs

● 2026-04-13 01:02:30
● 2026-04-13 21:21:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
microsoft-update.ca	ns68.domaincontrol.com, ns67.domaincontrol.com	-

✅ Authoritative Response

Server:173.201.71.44

NS records: ns68.domaincontrol.com, ns67.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for microsoft-update.ca (unsigned zone)

⏱️ Timing

Total: 202ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`72.167.104.87`
NS	2	`ns67.domaincontrol.com, ns68.domaincontrol.com`
MX	1	`microsoftupdate-ca02c.mail.protection.ou`
TXT	2	`MS=ms20547980, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns67.domaincontrol.com dns.jomax.net`

Analysis

Hierarchy

microsoft-update.ca is parent of www.microsoft-update.ca.

IP Addresses

microsoft-update.ca points to a single IP: 72.167.104.87.

Other host names, for instance kcpl.co.in, mail.zthefuture.com, www.retractablescreendoors.ca, nsg-la.com and winnrack.com share IP numbers with microsoft-update.ca.

Name Servers

microsoft-update.ca's delegation is to two name servers ns67.domaincontrol.com and ns68.domaincontrol.com.

microsoft-update.ca shares the same name server configuration as other domains, such as medicalbillmediation.com, atruecfo.com, gistsilversmiths.com, jedisolutions.com and sodasmith.com.

Host names with two IP numbers: ns67.domaincontrol.com points to 2603:5:2174::2c and 97.74.103.44; ns68.domaincontrol.com points to 2603:5:2274::2c and 173.201.71.44

Mail Servers

microsoft-update.ca is served by a single mail server, microsoftupdate-ca02c.mail.protection.outlook.com.

The host name microsoftupdate-ca02c.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c942::, 2a01:111:f403:c942::1, 2a01:111:f403:c942::2, 2a01:111:f403:c944::1, 52.101.190.0, 52.101.190.1, 52.101.190.3 and 52.101.192.1.

microsoft-update.ca - robtex.com