demtech.ca - dns.ninja

`demtech.ca`

DNSSEC	⚠️ Not signed
NS	`ns1.mdnsservice.com` ⚠️ Not in zone NS records
		A	2604:4000:0:d:216:40:47:18^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`ns1.mdnsservice.com`
		A	216.40.47.18^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`ns1.mdnsservice.com`
NS	`ns2.mdsservice.com` ⚠️ Not in zone NS records
		A	195.20.240.64^{🇩🇪 IONOS-AS195.20.224.0/19 IONOS-PA-1}
NS	`ns3.mdsservice.com` ⚠️ Not in zone NS records
		A	195.20.240.64^{🇩🇪 IONOS-AS195.20.224.0/19 IONOS-PA-1}

`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=2607011000

Subdomains

mx.demtech.ca

Same first word

demtech.org.uk

demtech.social

demtech.org

demtech.sk

demtech.se

demtech.nl

demtech.mobi

demtech.group

demtech.ca

demtech.eu

demtech.me

demtech.info

demtech.us

demtech.pl

demtech.world

demtech.net

demtech.co

demtech.ch

demtech.tv

demtech.it

Similar names

medtech.parts

medtech.net

techmed.kz

techmed.fr

medtech.vn

chemdet.com

medtech.dk

medtech.id

detchem.com

medtech.biz

medtech.be

medtech.com.br

medtech.net.au

mdetech.com

medtech.co.at

techmed.cz

medtech.edu

dmetech.com

techmed.us

medtech.solutions

medtech.ro

dmetech.net

techmed.info

medtech.jp

techmed.com

medtech.engineering

medtech.jnj

techmed.com.au

techmed.com.br

medtech.education

medtech.center

medtech.digital

medtech.com

medtech.ventures

techmed.sklep.pl

techmed.ca

medtech.at

medtech.com.ua

medtech.expert

techmed.de

techmed.co

techmed.online

medtech.lviv.ua

medtech.careers

techmed.pl

techmed.org

medtech.uz

themedc.com

medtech.support

dtechme.com

medtech.ma

medtech.it

techmed.net.au

etchmed.com

medtech.directory

medtech.rs

medtech.kz

medtech.co

medtech.ru

techmed.sk

themedc.org

thedcme.com

medtech.co.uk

techmed.com.py

medtech.info

techmed.it

techmed.ch

techmed.biz

medtech.ca

medtech.co.jp

medtech.co.nz

medtech.group

medtech.health

medtech.com.ar

medtech.de

medtech.lt

medtech.tn

emdtech.com

medtech.ws

techmed.eu

medtech.sg

techmed.net

techmed.ro

medtech.online

medtech.pro

DNS History

9 records (3 active, 6 former)

●NSns1.mdnsservice.com2016-11-25 → 2026-07-01 · 3 obs

○ 2016-04-16 08:49:50
● 2016-11-25 22:16:46
● 2026-07-01 10:47:36

○NSns2.mdnsservice.com2016-11-25 → 2026-06-17 · 4 obs

○ 2016-04-16 08:49:50
● 2016-11-25 22:16:46
● 2026-06-17 18:07:18
○ 2026-07-01 10:47:36

●NSns2.mdsservice.com2026-03-31 → 2026-07-01 · 3 obs

○ 2016-11-25 22:16:46
● 2026-03-31 03:34:06
● 2026-07-01 10:47:36

○NSns3.mdnsservice.com2016-11-25 → 2026-06-17 · 4 obs

○ 2016-04-16 08:49:50
● 2016-11-25 22:16:46
● 2026-06-17 18:07:18
○ 2026-07-01 10:47:36

●NSns3.mdsservice.com2026-03-31 → 2026-07-01 · 3 obs

○ 2016-11-25 22:16:46
● 2026-03-31 03:34:06
● 2026-07-01 10:47:36

○NSns71.domaincontrol.com2016-04-16 → 2016-04-16 · 3 obs

● 2016-04-16 08:49:50
○ 2016-11-25 22:16:46
○ 2026-07-01 10:47:36

○NSns72.domaincontrol.com2016-04-16 → 2016-04-16 · 3 obs

● 2016-04-16 08:49:50
○ 2016-11-25 22:16:46
○ 2026-07-01 10:47:36

○MXmx.demtech.ca2016-04-16 → 2026-06-17 · 3 obs

● 2016-04-16 08:49:50
● 2026-06-17 18:07:18
○ 2026-07-01 10:47:36

○A216.40.47.172016-11-25 → 2026-06-17 · 3 obs

● 2016-11-25 22:16:46
● 2026-06-17 18:07:18
○ 2026-07-01 10:47:36

🔍 DNS Trace

Analysis

Hierarchy

demtech.ca is the parent zone for mx.demtech.ca.

Name Servers

Three name servers are authoritative for demtech.ca: ns1.mdnsservice.com, ns2.mdsservice.com and ns3.mdsservice.com.

demtech.ca partially shares its NS delegation with several other domains, including tr-computers.com.emailmx.com, clanduncan.com.emailmx.com, geraldfrycompany.net and two others.

The name servers ns2.mdnsservice.com, ns3.mdnsservice.com, ns1.mailbank.com and ns2.mailbank.com are often found in use alongside these name servers.

Host names with two IP numbers:

ns1.mdnsservice.com maps to two IP addresses — 216.40.47.18 and 2604:4000:0:d:216:40:47:18.

Host names pointing to a single IP address:

ns2.mdsservice.com points to the IP address 195.20.240.64.

ns3.mdsservice.com points to the IP address 195.20.240.64.

These two host names — ns2.mdsservice.com and ns3.mdsservice.com — each point to 195.20.240.64 IP addresses.