`optimumsecurity.ca`

DNSSEC	⚠️ Not signed
A	104.36.149.53^{🇨🇦 AS54643104.36.148.0/23 Proxy for Allstream Customer}
		PTR	`vps.optimumsecurity.ca`
NS	`ns49.domaincontrol.com` ⭐
		A	2603:5:2182::19^{🇺🇸 GODADDY-DNS2603:5:2180::/44}
			PTR	`ns49.domaincontrol.com`
		A	97.74.104.25^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns49.domaincontrol.com`
NS	`ns50.domaincontrol.com`
		A	2603:5:2282::19^{🇺🇸 GODADDY-DNS2603:5:2280::/44}
			PTR	`ns50.domaincontrol.com`
		A	173.201.72.25^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns50.domaincontrol.com`
MX	`optimumsecurity-ca.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: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	52.101.190.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	52.101.190.2^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	52.101.192.0^{🇨🇦 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	`NETORG14611892.onmicrosoft.com`
TXT	`google-site-verification=-GiCCeF-WUUN5o3_uTKsJEhvEsfgUVL0YUA8BXZJJGg`
TXT	`google-site-verification=vvOoNDqjP5XJBCPWnNx1yp6FOQ_OZWNDWXxIodn8htk`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns49.domaincontrol.com`dns@jomax.net 2024-04-10 #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=2603241900

rank #781941 globally
rank #7741 in the tld

Same first word

optimumsecurity.co.za

optimumsecurity.ca

Similar names

securityoptimum.com

DNS History

10 records (4 active, 6 former)

○NSns358.canadianwebhosting.com2015-11-27 → 2017-02-14 · 5 obs

○ 2015-07-09 18:03:00
● 2015-11-27 06:40:14
● 2017-02-14 22:39:30
○ 2026-02-22 13:51:52
○ 2026-03-24 19:28:40

○NSns359.canadianwebhosting.com2015-11-27 → 2017-02-14 · 5 obs

○ 2015-07-09 18:03:00
● 2015-11-27 06:40:14
● 2017-02-14 22:39:30
○ 2026-02-22 13:51:52
○ 2026-03-24 19:28:40

●NSns49.domaincontrol.com2015-07-09 → 2026-03-24 · 5 obs

● 2015-07-09 18:03:00
○ 2015-11-27 06:40:14
○ 2017-02-14 22:39:30
● 2026-02-22 13:51:52
● 2026-03-24 19:28:40

●NSns50.domaincontrol.com2015-07-09 → 2026-03-24 · 5 obs

● 2015-07-09 18:03:00
○ 2015-11-27 06:40:14
○ 2017-02-14 22:39:30
● 2026-02-22 13:51:52
● 2026-03-24 19:28:40

○MXmailstore1.secureserver.net2015-07-09 → 2017-02-14 · 4 obs

● 2015-07-09 18:03:00
● 2017-02-14 22:39:30
○ 2026-02-22 13:51:52
○ 2026-03-24 19:28:40

●MXoptimumsecurity-ca.mail.protection.outlook.com2026-02-22 → 2026-03-24 · 3 obs

○ 2017-02-14 22:39:30
● 2026-02-22 13:51:52
● 2026-03-24 19:28:40

○MXsmtp.secureserver.net2015-07-09 → 2017-02-14 · 4 obs

● 2015-07-09 18:03:00
● 2017-02-14 22:39:30
○ 2026-02-22 13:51:52
○ 2026-03-24 19:28:40

○A104.193.173.1002015-11-27 → 2017-02-14 · 5 obs

○ 2015-07-09 18:03:00
● 2015-11-27 06:40:14
● 2017-02-14 22:39:30
○ 2026-02-22 13:51:52
○ 2026-03-24 19:28:40

●A104.36.149.532026-02-22 → 2026-03-24 · 3 obs

○ 2017-02-14 22:39:30
● 2026-02-22 13:51:52
● 2026-03-24 19:28:40

○A50.62.247.12015-07-09 → 2015-07-09 · 3 obs

● 2015-07-09 18:03:00
○ 2015-11-27 06:40:14
○ 2026-03-24 19:28:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
optimumsecurity.ca	ns49.domaincontrol.com, ns50.domaincontrol.com	-

✅ Authoritative Response

Server:173.201.72.25

NS records: ns49.domaincontrol.com, ns50.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimumsecurity.ca (unsigned zone)

⏱️ Timing

Total: 434ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.36.149.53`
NS	2	`ns49.domaincontrol.com, ns50.domaincontrol.com`
MX	1	`optimumsecurity-ca.mail.protection.outlo`
TXT	4	`NETORG14611892.onmicrosoft.com, google-site-verification=-GiCCeF-WUUN5o3...`
SOA	1	`ns49.domaincontrol.com dns.jomax.net`

Analysis

IP Addresses

optimumsecurity.ca points to IP number: 104.36.149.53.

Name Servers

optimumsecurity.ca is delegated to two name servers: ns49.domaincontrol.com and ns50.domaincontrol.com.

optimumsecurity.ca shares the same name server setup as skp.me, ems-techno.com, inartwebreathe.com, mclarenguild.co.uk and its-sozial.de.

optimumsecurity.ca shares some name servers with other domains, for instance vivritiamc.co.in.

Host names with two IP numbers: ns49.domaincontrol.com points to: 2603:5:2182::19 and 97.74.104.25; ns50.domaincontrol.com points to: 2603:5:2282::19 and 173.201.72.25.

Mail Servers

optimumsecurity.ca is handled by a single mail server, optimumsecurity-ca.mail.protection.outlook.com.

Host name optimumsecurity-ca.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c942::, 2a01:111:f403:c942::1, 2a01:111:f403:c944::, 2a01:111:f403:c944::1, 52.101.190.1, 52.101.190.2, 52.101.192.0 and 52.101.192.1.

optimumsecurity.ca - robtex.com