`mail.systemworx.ca`

DNSSEC	⚠️ Not signed
A	72.38.25.136^{🇨🇦 UNSPECIFIED72.38.0.0/15 Cogeco Connexion}
		PTR	`d72-38-25-136.commercial1.cgocable.net`

`systemworx.ca`

	DNSSEC	⚠️ Not signed
	A	191.234.148.43^{🇧🇷 Microsoft191.232.0.0/13 MICROSOFT}
	NS	`ns1.bdm.microsoftonline.com` ⭐
	NS	`ns2.bdm.microsoftonline.com`
	NS	`ns3.bdm.microsoftonline.com` ⚠️ Not in parent delegation
	NS	`ns4.bdm.microsoftonline.com` ⚠️ Not in parent delegation
	MX	`systemworx-ca.mail.protection.outlook.com` ⭐
	TXT	`v=spf1 ip4:108.162.114.157 include:spf.protection.outlook.com include:sendgri...`
	TXT	`mscid=RZaKG/8E++zvzHFoPNvUuk2c6XVTIkCmFJ+KpsoeVaTcS3pNu6XHUThbvGU+UcYlPv7ye7u...`
	TXT	`ms-domain-verification=ae02df7d-59e3-4819-a88e-f398f08284fe`
	SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=1

Previously MX for

lessworx.com

Same first word

mail.com.ph

mail.co.ua

mail.bike

mail.gr

mail.srv.br

mail.dyn-vpn.de

mail.serveminecraft.net

mail.gov.cn

mail.staba.jp

mail.pinoko.jp

mail.in.th

mail.tech

mail.rakkestad.no

mail.gov.bm

mail.com.py

mail.guru

mail.bing

mail.lv

mail.babyblue.jp

mail.in-berlin.de

mail.no-ip.biz

mail.host

mail.net.ar

mail.management

mail.qld.gov.au

mail.pm

mail.wf

mail.ltd

mail.com.pe

mail.marketing

mail.velvet.jp

mail.fage

mail.coach

mail.abbott

mail.weir

mail.wroclaw.pl

mail.et

mail.za.net

mail.bz

mail.fakefur.jp

mail.sb

mail.ht

mail.ax

mail.spdns.eu

mail.collegefan.org

mail.com.cn

mail.cab

mail.vn.ua

mail.lat

mail.mg.gov.br

mail.kiev.ua

mail.mydns.tw

mail.report

mail.fail

mail.gov.ee

mail.blogspot.com

mail.gob.bo

mail.dnsfor.me

mail.dix.asia

mail.gov.nr

mail.sg

mail.eu.com

mail.camp

mail.nic.za

mail.pink

mail.vg

mail.guide

mail.chips.jp

mail.info

mail.simplesite.com

mail.gw

mail.tv

mail.jellybean.jp

mail.eg

mail.chu.jp

mail.gov.la

mail.sub.jp

mail.co.ro

mail.com.sg

mail.kikirara.jp

mail.mydns.jp

mail.hr

mail.gov.tn

mail.pb.gov.br

mail.oops.jp

mail.eu

mail.(0x7075737379)cat.jp

mail.tm

mail.boo.jp

mail.co.za

mail.zp.ua

mail.ac.me

mail.info.at

mail.nis.za

mail.mysecuritycamera.org

mail.gov.ua

mail.net.ua

mail.com.au

mail.cat

mail.vin

Similar names

mail.ps

mail.edu.ee

liam.media

mail.gouv.ci

almi.by

mail.gi

aiml.se

mail.fr

mail.mil.id

mail.k12.vt.us

mail.photos

mail.omg.lol

alim.com

mail.ooo

ilma.edu.lk

mail.cloudaccess.net

mail.girly.jp

laim.cn

mail.ec

mail.blog

mail.potager.org

mail.v.ua

mail.copro.uk

liam.sh

mail.or.id

aiml.tech

mail.kim

mail.md

mail.gov.ls

mail.edu.tt

mail.si

ilam.us

mail.gov.rw

mail.gov.bs

mail.ca

amil.co.in

mail.je

ilma.dev

amil.in

mail.ks.ua

laim.com

mail.org.br

mail.technology

mail.edu.ru

ailm.de

mail.edu.az

mail.global

mail.bambina.jp

ilma.de

mail.hu.net

mail.whitesnow.jp

mail.se

mail.keymachine.de

imla.org

mail.gd

mail.ms.gov.br

mail.csx.cc

mail.basicserver.io

ilma.net

mail.coupons

lmia.fr

lima.be

mail.js.org

almi.info

liam.se

imal.es

mail.ch

amil.com.tr

mail.partners

lima.cz

mail.mt

mail.golffan.us

mila.es

imal.cl

mail.town

mali.co.th

almi.wtf

mail.sh

mail.nom.za

lami.info

mail.com.br

imla.se

mila.la

laim.ru

mlai.idv.tw

almi.cz

almi.ch

mila.cat

amli.co

almi.com.pl

DNS History

5 records (1 active, 4 former)

○NSns1.bdm.microsoftonline.com2015-06-05 → 2016-11-20 · 3 obs

● 2015-06-05 19:43:26
● 2016-11-20 13:33:32
○ 2026-05-12 02:04:20

○NSns2.bdm.microsoftonline.com2015-06-05 → 2016-11-20 · 3 obs

● 2015-06-05 19:43:26
● 2016-11-20 13:33:32
○ 2026-05-12 02:04:20

○NSns3.bdm.microsoftonline.com2015-06-05 → 2016-11-20 · 3 obs

● 2015-06-05 19:43:26
● 2016-11-20 13:33:32
○ 2026-05-12 02:04:20

○NSns4.bdm.microsoftonline.com2015-06-05 → 2016-11-20 · 3 obs

● 2015-06-05 19:43:26
● 2016-11-20 13:33:32
○ 2026-05-12 02:04:20

●A72.38.25.1362015-06-05 → 2026-05-12 · 2 obs

● 2015-06-05 19:43:26
● 2026-05-12 02:04:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca	-
systemworx.ca	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com	-

✅ Authoritative Response

Server:13.107.236.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for systemworx.ca (unsigned zone)

⏱️ Timing

Total: 1113ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`72.38.25.136`

Analysis

IP Addresses

mail.systemworx.ca points to a single IP: 72.38.25.136.

Other host names, such as d72-38-25-136.commercial1.cgocable.net, share IP numbers with mail.systemworx.ca.

mail.systemworx.ca - robtex.com