`mailroot.dockendev.ca`

DNSSEC	⚠️ Not signed
A	51.222.139.154^{🇨🇦 OVH51.222.0.0/16 Hosting route}
		PTR	`mailroot.dockendev.ca`
TXT	`v=spf1 a mx ~all`

`dockendev.ca`

	DNSSEC	⚠️ Not signed
	A	51.222.139.154^{🇨🇦 OVH51.222.0.0/16 Hosting route}
	NS	`htns1.namespro.ca` ⭐
	NS	`htns2.namespro.ca`
	NS	`htns3.namespro.ca`
	MX	`mailroot.dockendev.ca` ⭐
	TXT	`v=spf1 a mx ~all`
	SOA	`htns1.namespro.ca`support@namespro.ca serial=1764477756

PTR for

154.139.222.51.in-addr.arpa

MX for

dockendev.com

dockendev.ca

recodica.com

dockendorff.ca

Same first word

mailroot.net

mailroot.com

Similar names

DNS History

1 record (1 active, 0 former)

●A51.222.139.1542026-03-08 → 2026-03-24 · 2 obs

● 2026-03-08 20:16:02
● 2026-03-24 15:49:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, any.ca-servers.ca, j.ca-servers.ca, d.ca-servers.ca	-
dockendev.ca	htns1.namespro.ca, htns2.namespro.ca, htns3.namespro.ca	3 records

✅ Authoritative Response

Server:82.180.163.101

NS records: htns1.namespro.ca, htns2.namespro.ca, htns3.namespro.ca

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dockendev.ca (unsigned zone)

⏱️ Timing

Total: 165ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`51.222.139.154`
TXT	1	`v=spf1 a mx ~all`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (htns1.namespro.ca, htns2.namespro.ca, htns3.namespro.ca)

Analysis

Mail Server Role

mailroot.dockendev.ca serves as the mail server for dockendev.com, dockendev.ca, recodica.com and dockendorff.ca.

IP Addresses

mailroot.dockendev.ca points to an IP address: 51.222.139.154.

other host names, for instance dockendev.com, dockendev.ca, recodica.com and dockendorff.ca share IP numbers with mailroot.dockendev.ca.

mailroot.dockendev.ca - robtex.com