circular.ca - dns.ninja

`circular.ca`

DNSSEC	⚠️ Not signed
A	51.222.143.2^{🇨🇦 OVH51.222.0.0/16 Hosting route}
		PTR	`slave3.namespro.ca`
NS	`htns1.namespro.ca` ⭐
		A	82.180.163.101^{🇺🇸 IIHOS00182.180.160.0/22 HOSTINGER US}
			PTR	`htns1.namespro.ca`
NS	`htns2.namespro.ca`
		A	69.164.251.118^{🇺🇸 RoadRunner69.164.248.0/22 DFW1}
NS	`htns3.namespro.ca`
		A	213.255.209.16^{🇨🇦 AS54913213.255.209.0/24 CLOUDWEBMANAGE-CA-TR}
MX	`mailroot8.namespro.ca` ⭐
		A	209.127.13.246^{🇨🇦 SERVER-MANIA209.127.0.0/20 Server Mania Inc}
			PTR	`mailroot8.namespro.ca`
TXT	`v=spf1 mx include:_spf.mailroots.namespro.ca ~all`
SOA	`htns1.namespro.ca`support@namespro.ca serial=1763258417

`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=2608141030

Subdomains

mail.circular.ca

Same first word

Similar names

crulicra.email

DNS History

11 records (5 active, 6 former)

●NShtns1.namespro.ca2026-02-15 → 2026-08-14 · 3 obs

○ 2018-10-11 04:21:16
● 2026-02-15 10:11:50
● 2026-08-14 10:45:30

●NShtns2.namespro.ca2026-02-15 → 2026-08-14 · 3 obs

○ 2018-10-11 04:21:16
● 2026-02-15 10:11:50
● 2026-08-14 10:45:30

●NShtns3.namespro.ca2026-02-15 → 2026-08-14 · 3 obs

○ 2018-10-11 04:21:16
● 2026-02-15 10:11:50
● 2026-08-14 10:45:30

○NSns1.softlayer.com2018-04-04 → 2018-10-11 · 5 obs

○ 2018-02-06 10:35:30
● 2018-04-04 22:08:16
● 2018-10-11 04:21:16
○ 2026-02-15 10:11:50
○ 2026-08-14 10:45:30

○NSslns1.namespro.ca2015-07-23 → 2018-10-11 · 6 obs

● 2015-07-23 13:02:36
● 2018-02-06 10:35:30
○ 2018-04-04 22:08:16
● 2018-10-11 04:21:16
○ 2026-02-15 10:11:50
○ 2026-08-14 10:45:30

○NSslns2.namespro.ca2015-07-23 → 2018-10-11 · 4 obs

● 2015-07-23 13:02:36
● 2018-10-11 04:21:16
○ 2026-02-15 10:11:50
○ 2026-08-14 10:45:30

○MXmail.circular.ca2015-07-23 → 2018-10-11 · 4 obs

● 2015-07-23 13:02:36
● 2018-10-11 04:21:16
○ 2026-02-15 10:11:50
○ 2026-08-14 10:45:30

●MXmailroot8.namespro.ca2026-02-15 → 2026-08-14 · 3 obs

○ 2018-10-11 04:21:16
● 2026-02-15 10:11:50
● 2026-08-14 10:45:30

○A158.85.87.762017-10-01 → 2018-10-11 · 5 obs

○ 2017-03-30 10:44:16
● 2017-10-01 17:16:12
● 2018-10-11 04:21:16
○ 2026-02-15 10:11:50
○ 2026-08-14 10:45:30

●A51.222.143.22026-02-15 → 2026-08-14 · 3 obs

○ 2018-10-11 04:21:16
● 2026-02-15 10:11:50
● 2026-08-14 10:45:30

○A70.85.232.22015-07-23 → 2017-03-30 · 4 obs

● 2015-07-23 13:02:36
● 2017-03-30 10:44:16
○ 2017-10-01 17:16:12
○ 2026-08-14 10:45:30

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:82.180.163.101

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for circular.ca (unsigned zone)

⏱️ Timing

Total: 289ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`51.222.143.2`
NS	3	`htns2.namespro.ca, htns3.namespro.ca...`
MX	1	`mailroot8.namespro.ca (pri: 10)`
TXT	1	`v=spf1 mx include:_spf.mailroots.namespr`
SOA	1	`htns1.namespro.ca support.namespro.ca`

📌 Glue Records Collected

Total: 3

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

Analysis

Hierarchy

The domain mail.circular.ca falls under the parent circular.ca.

IP Addresses

circular.ca has exactly one IP address — 51.222.143.2.

hspm.ca, locatif.ca, ecodomes.ca plus two other host names have IP numbers in common with circular.ca.

Name Servers

circular.ca has three name servers — htns1.namespro.ca, htns2.namespro.ca and htns3.namespro.ca.

At least some of circular.ca's name servers are shared with other domains, for example 746.ca, worldtravel.ca, tiktastik.com and two more.

It is common for these name servers to be used in conjunction with the name servers 1.namespro.ca, 2.namespro.ca and 3.namespro.ca.

Each of the three hostnames points to exactly one IP address: htns1.namespro.ca points to 82.180.163.101, htns2.namespro.ca points to 69.164.251.118 and htns3.namespro.ca points to 213.255.209.16.

Mail Servers

circular.ca uses one mail server — mailroot8.namespro.ca.

The mail server setup of circular.ca matches that of other domains such as wellbeingcreation.com, abudubai.com, ndk.ca and two others.

mailroot8.namespro.ca points to one IP number — 209.127.13.246.