ehs.ca - dns.ninja

ehs.ca

DNSSEC⚠️ Not signed
A51.222.143.2🇨🇦 OVH51.222.0.0/16 Hosting route
PTRslave3.namespro.ca
NShtns1.namespro.ca
A82.180.163.101🇺🇸 IIHOS00182.180.160.0/22 HOSTINGER US
PTRhtns1.namespro.ca
NShtns2.namespro.ca
A69.164.251.118🇺🇸 RoadRunner69.164.248.0/22 DFW1
NShtns3.namespro.ca
A213.255.209.16🇨🇦 AS54913213.255.209.0/24 CLOUDWEBMANAGE-CA-TR
MXmailroot8.namespro.ca
A209.127.13.246🇨🇦 SERVER-MANIA209.127.0.0/20 Server Mania Inc
PTRmailroot8.namespro.ca
TXTv=spf1 mx include:_spf.mailroots.namespro.ca ~all
SOAhtns1.namespro.casupport@namespro.ca serial=1763355751

ca

DNSSEC🔒 Signed (DS record present)
NSprd-czp-05.corp.cira.ca
NSany.ca-servers.ca
NSc.ca-servers.ca
NSd.ca-servers.ca
NSj.ca-servers.ca
SOAprd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2606111330

Previously MX for

Subdomains

Same first word

Similar names

DNS History

15 records (5 active, 10 former)

20162017201820192020202120222023202420252026NShtns1.namespro.cahtns2.namespro.cahtns3.namespro.cans1.whc.cans2.whc.cans3.whc.caslns1.namespro.caslns2.namespro.caMXmailroot8.namespro.caehs.camail.ehs.caA51.222.143.2158.69.152.98158.85.87.7670.85.232.2
NShtns1.namespro.ca2026-03-28 → 2026-06-11 · 3 obs
○ 2021-07-11 08:14:24
● 2026-03-28 20:13:14
● 2026-06-11 14:47:22
NShtns2.namespro.ca2026-03-28 → 2026-06-11 · 3 obs
○ 2021-07-11 08:14:24
● 2026-03-28 20:13:14
● 2026-06-11 14:47:22
NShtns3.namespro.ca2026-03-28 → 2026-06-11 · 3 obs
○ 2021-07-11 08:14:24
● 2026-03-28 20:13:14
● 2026-06-11 14:47:22
NSns1.whc.ca2017-08-05 → 2017-09-29 · 5 obs
○ 2016-08-13 11:49:12
● 2017-08-05 00:14:54
● 2017-09-29 09:49:00
○ 2021-01-09 03:36:48
○ 2026-06-11 14:47:22
NSns2.whc.ca2017-08-05 → 2017-09-29 · 5 obs
○ 2016-08-13 11:49:12
● 2017-08-05 00:14:54
● 2017-09-29 09:49:00
○ 2021-01-09 03:36:48
○ 2026-06-11 14:47:22
NSns3.whc.ca2017-08-05 → 2017-09-29 · 5 obs
○ 2016-08-13 11:49:12
● 2017-08-05 00:14:54
● 2017-09-29 09:49:00
○ 2021-01-09 03:36:48
○ 2026-06-11 14:47:22
NSslns1.namespro.ca2015-07-17 → 2021-07-11 · 8 obs
● 2015-07-17 07:07:02
● 2016-08-13 11:49:12
○ 2017-08-05 00:14:54
○ 2017-09-29 09:49:00
● 2021-01-09 03:36:48
● 2021-07-11 08:14:24
○ 2026-03-28 20:13:14
○ 2026-06-11 14:47:22
NSslns2.namespro.ca2015-07-17 → 2021-07-11 · 8 obs
● 2015-07-17 07:07:02
● 2016-08-13 11:49:12
○ 2017-08-05 00:14:54
○ 2017-09-29 09:49:00
● 2021-01-09 03:36:48
● 2021-07-11 08:14:24
○ 2026-03-28 20:13:14
○ 2026-06-11 14:47:22
MXehs.ca2017-08-05 → 2017-09-29 · 5 obs
○ 2016-08-13 11:49:12
● 2017-08-05 00:14:54
● 2017-09-29 09:49:00
○ 2021-01-09 03:36:48
○ 2026-06-11 14:47:22
MXmail.ehs.ca2015-07-17 → 2021-07-11 · 8 obs
● 2015-07-17 07:07:02
● 2016-08-13 11:49:12
○ 2017-08-05 00:14:54
○ 2017-09-29 09:49:00
● 2021-01-09 03:36:48
● 2021-07-11 08:14:24
○ 2026-03-28 20:13:14
○ 2026-06-11 14:47:22
MXmailroot8.namespro.ca2026-03-28 → 2026-06-11 · 3 obs
○ 2021-07-11 08:14:24
● 2026-03-28 20:13:14
● 2026-06-11 14:47:22
A158.69.152.982017-08-05 → 2017-09-29 · 5 obs
○ 2016-08-13 11:49:12
● 2017-08-05 00:14:54
● 2017-09-29 09:49:00
○ 2021-01-09 03:36:48
○ 2026-06-11 14:47:22
A158.85.87.762021-01-09 → 2021-07-11 · 5 obs
○ 2017-09-29 09:49:00
● 2021-01-09 03:36:48
● 2021-07-11 08:14:24
○ 2026-03-28 20:13:14
○ 2026-06-11 14:47:22
A51.222.143.22026-03-28 → 2026-06-11 · 3 obs
○ 2021-07-11 08:14:24
● 2026-03-28 20:13:14
● 2026-06-11 14:47:22
A70.85.232.22015-07-17 → 2016-08-13 · 4 obs
● 2015-07-17 07:07:02
● 2016-08-13 11:49:12
○ 2017-08-05 00:14:54
○ 2026-06-11 14:47:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
caany.ca-servers.ca, c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca-
ehs.cahtns1.namespro.ca, htns2.namespro.ca, htns3.namespro.ca3 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 ehs.ca (unsigned zone)

⏱️ Timing

Total: 429ms | Queries: -

📄 Records

TypeCountSample Data
A151.222.143.2
NS3htns2.namespro.ca, htns1.namespro.ca...
MX1mailroot8.namespro.ca (pri: 10)
TXT1v=spf1 mx include:_spf.mailroots.namespr
SOA1htns1.namespro.ca support.namespro.ca

📌 Glue Records Collected

Total: 3

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

Analysis

Hierarchy

mail.ehs.ca is delegated beneath ehs.ca.

IP Addresses

ehs.ca has exactly one IP address — 51.222.143.2.

infoetek.com, town.lasalle.on.ca, travelweb.ca plus two other host names have IP numbers in common with ehs.ca.

Name Servers

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

There is at least partial name server overlap between ehs.ca and other domains — linkt.ca, highlanders.ca, highlinegroup.net and two more among them.

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

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

The mail server setup of ehs.ca matches that of other domains such as literacycanada.ca, osayuki.ca, brightspot.ca and two others.

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