`mx.sipcommunication.ca`

DNSSEC	⚠️ Not signed
A	66.96.140.170^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
		PTR	`170.140.96.66.static.eigbox.net`
A	66.96.140.171^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
A	184.107.246.245^{🇨🇦 AS32613184.107.246.0/23 20, place du Commerce Montreal QC H3E-1Z6 Canada}

`sipcommunication.ca`

	DNSSEC	⚠️ Not signed
	A	66.96.160.138^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
	A	184.107.243.179^{🇨🇦 AS32613184.107.0.0/16 iWeb Technologies Inc.}
	NS	`ns1.netfirms.com` ⭐
	NS	`ns1.cubiculestudio.com` ⚠️ Not in parent delegation
	NS	`ns2.cubiculestudio.com` ⚠️ Not in parent delegation
	NS	`ns2.netfirms.com`
	MX	`mx.sipcommunication.ca` ⭐
	TXT	`v=spf1 ip4:184.107.246.245 ?all`
	TXT	`v=spf1 ip4:66.96.128.0/18 include:websitewelcome.com ?all`
	SOA	`ns1.netfirms.com`hostmaster@netfirms.com 2025-12-09 #94

MX for

sipcommunication.ca

Same first word

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mx.s3-website-eu-west-1.amazonaws.com

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mx.duckdns.org

mx.kinghost.net

mx.gouv.ci

mx.money

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mx.sytes.net

mx.center

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xm.am

xm.money

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xm.pl

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xm.nl

xm.cn

xm.gov.cn

xm.city

xm.ca

xm.ee

xm.ae

xm.lc

xm.chat

xm.life

DNS History

3 records (3 active, 0 former)

●A184.107.246.2452026-04-13 → 2026-04-13 · 2 obs

● 2026-04-13 11:25:00
● 2026-04-13 13:11:36

●A66.96.140.1702026-04-13 → 2026-04-13 · 2 obs

● 2026-04-13 11:25:00
● 2026-04-13 13:11:36

●A66.96.140.1712026-04-13 → 2026-04-13 · 2 obs

● 2026-04-13 11:25:00
● 2026-04-13 13:11:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
sipcommunication.ca	ns1.netfirms.com, ns2.netfirms.com	-

✅ Authoritative Response

Server:65.254.254.157

NS records: ns1.netfirms.com, ns2.netfirms.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sipcommunication.ca (unsigned zone)

⏱️ Timing

Total: 339ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`66.96.140.170, 66.96.140.171...`

Analysis

Mail Server Role

mx.sipcommunication.ca is the mail server for sipcommunication.ca.

IP Addresses

mx.sipcommunication.ca points to three IPs: 66.96.140.170, 66.96.140.171 and 184.107.246.245.

other host names including mx.erikolund.com, mx.michaelowjeerealestate.com, mx.jannamaria.com, mx.swimique.com and mx.ficmrepair.com share IP numbers with mx.sipcommunication.ca.

mx.sipcommunication.ca - robtex.com