`marksullivan.ca`

DNSSEC	⚠️ Not signed
A	199.189.200.48^{🇨🇦 AS30158199.189.200.0/22 DotAlliance}
		PTR	`hosting1.reg.ca`
NS	`ns1.reg.ca` ⭐
		A	2602:fac3:0:2::200:21^{🇨🇦 AS301582602:fac3::/40 DotAlliance}
		A	199.189.200.21^{🇨🇦 AS30158199.189.200.0/22 DotAlliance}
			PTR	`ns1.reg.ca`
NS	`ns2.reg.ca`
		A	2602:fac3:0:2::200:47^{🇨🇦 AS301582602:fac3::/40 DotAlliance}
		A	199.189.200.47^{🇨🇦 AS30158199.189.200.0/22 DotAlliance}
NS	`ns3.reg.ca` ⚠️ Not in parent delegation
		A	199.189.200.23^{🇨🇦 AS30158199.189.200.0/22 DotAlliance}
NS	`ns4.reg.ca` ⚠️ Not in parent delegation
		A	2400:c980:0:2:40e:b0ff:fe01:1250^{🇸🇬 SIMPLERCLOUD-AS-AP2400:c980::/48 SimplerCloud Pte Ltd 71 Ayer Rajah Crescent 02-10/11 Singapore 139951}
		A	103.25.202.93^{🇸🇬 SIMPLERCLOUD-AS-AP103.25.200.0/22 SimplerCloud Pte Ltd 71 Ayer Rajah Crescent 02-10/11 Singapore 139951}
			PTR	`dnsmirror1.reg.ca`
NS	`ns5.reg.ca` ⚠️ Not in parent delegation
		A	2a0e:c80:1:1::e2f4:3cd0^{🇬🇧 VELOXSERV2a0e:c80:1::/48}
		A	45.95.184.179^{🇬🇧 VELOXSERV45.95.184.0/24}
NS	`ns6.reg.ca` ⚠️ Not in parent delegation
		A	2600:1900:4020:b97b::^{🇺🇸 Google2600:1900:4020::/44}
			PTR	`0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.b.7.9.b.0.2.0.4.0.0.9.1.0.0.6.2.bc.googleusercontent.com`
		A	34.139.213.54^{🇺🇸 Google34.139.208.0/20}
			PTR	`dnsmirror3.reg.ca`
TXT	`v=spf1 include:_spf.reg.ca -all`
TXT	`google-site-verification=3wPgrx1pFCdq5JRb-n(0x736578)LdwsNJqHh_MJudyBDSWUbY`
SOA	`ns1.reg.ca`webmaster@marksullivan.ca serial=2533445709

`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=2608111300

WOT: SAFE (60/100)

Subdomains

mail.marksullivan.ca

Same first word

marksullivan.net

marksullivan.us

marksullivan.org

marksullivan.com

marksullivan.name

marksullivan.ca

DNS History

13 records (7 active, 6 former)

○NSns0.i-mecca.net2015-06-09 → 2018-01-31 · 4 obs

● 2015-06-09 17:21:34
● 2018-01-31 16:38:08
○ 2026-06-13 04:41:44
○ 2026-08-11 14:02:40

○NSns01.i-mecca.net2015-06-09 → 2018-01-31 · 4 obs

● 2015-06-09 17:21:34
● 2018-01-31 16:38:08
○ 2026-06-13 04:41:44
○ 2026-08-11 14:02:40

●NSns1.reg.ca2026-06-13 → 2026-08-11 · 3 obs

○ 2018-01-31 16:38:08
● 2026-06-13 04:41:44
● 2026-08-11 14:02:40

○NSns12.i-mecca.net2015-06-09 → 2018-01-31 · 4 obs

● 2015-06-09 17:21:34
● 2018-01-31 16:38:08
○ 2026-06-13 04:41:44
○ 2026-08-11 14:02:40

○NSns13.i-mecca.net2015-06-09 → 2018-01-31 · 4 obs

● 2015-06-09 17:21:34
● 2018-01-31 16:38:08
○ 2026-06-13 04:41:44
○ 2026-08-11 14:02:40

●NSns2.reg.ca2026-06-13 → 2026-08-11 · 3 obs

○ 2018-01-31 16:38:08
● 2026-06-13 04:41:44
● 2026-08-11 14:02:40

●NSns3.reg.ca2026-06-13 → 2026-08-11 · 3 obs

○ 2018-01-31 16:38:08
● 2026-06-13 04:41:44
● 2026-08-11 14:02:40

●NSns4.reg.ca2026-06-13 → 2026-08-11 · 3 obs

○ 2018-01-31 16:38:08
● 2026-06-13 04:41:44
● 2026-08-11 14:02:40

●NSns5.reg.ca2026-06-13 → 2026-08-11 · 3 obs

○ 2018-01-31 16:38:08
● 2026-06-13 04:41:44
● 2026-08-11 14:02:40

●NSns6.reg.ca2026-06-13 → 2026-08-11 · 3 obs

○ 2018-01-31 16:38:08
● 2026-06-13 04:41:44
● 2026-08-11 14:02:40

○MXmail.marksullivan.ca2015-06-09 → 2018-01-31 · 4 obs

● 2015-06-09 17:21:34
● 2018-01-31 16:38:08
○ 2026-06-13 04:41:44
○ 2026-08-11 14:02:40

●A199.189.200.482026-06-13 → 2026-08-11 · 3 obs

○ 2018-01-31 16:38:08
● 2026-06-13 04:41:44
● 2026-08-11 14:02:40

○A199.34.228.572015-06-09 → 2018-01-31 · 4 obs

● 2015-06-09 17:21:34
● 2018-01-31 16:38:08
○ 2026-06-13 04:41:44
○ 2026-08-11 14:02:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
marksullivan.ca	ns2.reg.ca, ns1.reg.ca	4 records

✅ Authoritative Response

Server:199.189.200.47

NS records: ns2.reg.ca, ns1.reg.ca

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for marksullivan.ca (unsigned zone)

⏱️ Timing

Total: 274ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`199.189.200.48`
NS	6	`ns3.reg.ca, ns4.reg.ca...`
TXT	2	`google-site-verification=3wPgrx1pFCdq5JR, v=spf1 include:_spf.reg.ca -all`
SOA	1	`ns1.reg.ca webmaster.marksullivan.ca`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.reg.ca, ns1.reg.ca, ns2.reg.ca...)

Analysis

Hierarchy

mail.marksullivan.ca is delegated beneath marksullivan.ca.

IP Addresses

marksullivan.ca points to a single IP number: 199.189.200.48.

Additional host names — trispeed.ca, technicalsafetybc.com, vlasov.ca and two others — share IP numbers with marksullivan.ca.

Name Servers

marksullivan.ca is delegated to 6 name servers: ns1.reg.ca, ns2.reg.ca, ns3.reg.ca and 3 other.

There is at least partial name server overlap between marksullivan.ca and other domains — dotalliance.ca, toronto-rent.com, mybluescreen.com and two more among them.

These name servers are frequently paired with the name servers ns4.reg.ca, ns5.reg.ca, ns6.reg.ca and two others.

Host names with two IP numbers:

ns1.reg.ca points to 199.189.200.21 and 2602:fac3:0:2::200:21.

ns2.reg.ca points to 199.189.200.47 and 2602:fac3:0:2::200:47.

ns4.reg.ca points to 103.25.202.93 and 2400:c980:0:2:40e:b0ff:fe01:1250.

ns5.reg.ca points to 45.95.184.179 and 2a0e:c80:1:1::e2f4:3cd0.

ns6.reg.ca points to 34.139.213.54 and 2600:1900:4020:b97b::.

Host names pointing to a single IP address:

ns3.reg.ca points to 199.189.200.23.