`myownmcmaster.com`

DNSSEC	⚠️ Not signed
A	66.209.177.41^{🇨🇦 AS4043866.209.176.0/20 NET-66-187-80-0-1}
		PTR	`cpanel43-41.canhost.ca`
NS	`ns1.managedns.ca` ⭐
		A	66.209.176.1^{🇨🇦 AS4043866.209.176.0/20 NET-66-187-80-0-1}
			PTR	`ns1.managedns.ca`
NS	`ns12.kookiejar.net`
		A	208.73.59.196^{🇨🇦 AS25999208.73.59.0/24 NET-207-167-0-0-1}
			PTR	`h208-73-59-196.dargalsolutions.com`
NS	`ns13.kookiejar.net`
		A	66.209.183.1^{🇨🇦 AS4043866.209.176.0/20 NET-66-187-80-0-1}
			PTR	`ns13.kookiejar.net`
NS	`ns2.managedns.ca`
		A	208.73.59.196^{🇨🇦 AS25999208.73.59.0/24 NET-207-167-0-0-1}
			PTR	`h208-73-59-196.dargalsolutions.com`
MX	`mail.myownmcmaster.com` ⭐
		A	66.209.177.41^{🇨🇦 AS4043866.209.176.0/20 NET-66-187-80-0-1}
			PTR	`cpanel43-41.canhost.ca`
TXT	`v=spf1 a mx ip4:66.209.176.0/20 -all`
SOA	`ns1.managedns.ca`admin@myownmcmaster.com 2022-07-26 #10

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774434762

Same first word

myownmcmaster.com

DNS History

10 records (6 active, 4 former)

●NSns1.managedns.ca2026-03-02 → 2026-03-25 · 3 obs

○ 2018-09-16 21:39:32
● 2026-03-02 09:23:30
● 2026-03-25 10:46:46

○NSns1.mdnsservice.com2015-07-26 → 2017-02-14 · 4 obs

● 2015-07-26 10:19:28
● 2017-02-14 23:42:58
○ 2018-09-16 21:39:32
○ 2026-03-25 10:46:46

●NSns12.kookiejar.net2026-03-02 → 2026-03-25 · 3 obs

○ 2018-09-16 21:39:32
● 2026-03-02 09:23:30
● 2026-03-25 10:46:46

●NSns13.kookiejar.net2026-03-02 → 2026-03-25 · 3 obs

○ 2018-09-16 21:39:32
● 2026-03-02 09:23:30
● 2026-03-25 10:46:46

●NSns2.managedns.ca2026-03-02 → 2026-03-25 · 3 obs

○ 2018-09-16 21:39:32
● 2026-03-02 09:23:30
● 2026-03-25 10:46:46

○NSns2.mdnsservice.com2015-07-26 → 2017-02-14 · 4 obs

● 2015-07-26 10:19:28
● 2017-02-14 23:42:58
○ 2018-09-16 21:39:32
○ 2026-03-25 10:46:46

○NSns3.mdnsservice.com2015-07-26 → 2017-02-14 · 4 obs

● 2015-07-26 10:19:28
● 2017-02-14 23:42:58
○ 2018-09-16 21:39:32
○ 2026-03-25 10:46:46

●MXmail.myownmcmaster.com2026-03-02 → 2026-03-25 · 2 obs

● 2026-03-02 09:23:30
● 2026-03-25 10:46:46

○A216.40.47.172015-07-26 → 2017-02-14 · 4 obs

● 2015-07-26 10:19:28
● 2017-02-14 23:42:58
○ 2018-09-16 21:39:32
○ 2026-03-25 10:46:46

●A66.209.177.412026-03-02 → 2026-03-25 · 3 obs

○ 2018-09-16 21:39:32
● 2026-03-02 09:23:30
● 2026-03-25 10:46:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
myownmcmaster.com	ns12.kookiejar.net, ns13.kookiejar.net, ns1.managedns.ca, ns2.managedns.ca	-

✅ Authoritative Response

Server:66.209.176.1

NS records: ns12.kookiejar.net, ns13.kookiejar.net, ns1.managedns.ca, ns2.managedns.ca

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for myownmcmaster.com (unsigned zone)

⏱️ Timing

Total: 4921ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.209.177.41`
NS	4	`ns13.kookiejar.net, ns2.managedns.ca...`
MX	1	`mail.myownmcmaster.com (pri: 10)`
TXT	1	`v=spf1 a mx ip4:66.209.176.0/20 -all`
SOA	1	`ns1.managedns.ca admin.myownmcmaster.com`

Analysis

IP Addresses

myownmcmaster.com points to IP number 66.209.177.41.

For instance, other host names mail.canmadehardware.com, furlong.ca, peopeak.ca, stratfordeconomicdevelopment.ca and paulawhitediamond.com share IP numbers with myownmcmaster.com.

Name Servers

myownmcmaster.com is delegated to four name servers: ns1.managedns.ca, ns2.managedns.ca, ns12.kookiejar.net and ns13.kookiejar.net.

myownmcmaster.com shares name servers with other domains at least partially, for example canscribe.ca, aliferislaw.ca, niagarahouses.com, assurances-locataire.net and assurancepourtous.ca.

These name servers are commonly used with ns10.kookiejar.net, ns11.kookiejar.net and a.misconfigured.dns.server.invalid.

Host names with one IP number:

The host name ns1.managedns.ca points to 66.209.176.1.

The host name ns2.managedns.ca points to 208.73.59.196.

The host name ns12.kookiejar.net points to 208.73.59.196.

The host name ns13.kookiejar.net points to 66.209.183.1.

Host names that point to 208.73.59.196: ns2.managedns.ca and ns12.kookiejar.net.

Mail Servers

myownmcmaster.com is handled by a single mail server, mail.myownmcmaster.com.

mail.myownmcmaster.com points to a single IP: 66.209.177.41.

myownmcmaster.com - robtex.com