`sipcommunication.ca`

DNSSEC	⚠️ Not signed
A	66.96.160.138^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
		PTR	`138.160.96.66.static.eigbox.net`
A	184.107.243.179^{🇨🇦 AS32613184.107.0.0/16 iWeb Technologies Inc.}
NS	`ns1.netfirms.com` ⭐
		A	65.254.254.157^{🇺🇸 EIG-2987365.254.224.0/19 TML Customer}
			PTR	`ns1.netfirms.com`
NS	`ns1.cubiculestudio.com` ⚠️ Not in parent delegation
		A	198.50.163.236^{🇨🇦 OVH198.50.128.0/17 Hosting route}
NS	`ns2.cubiculestudio.com` ⚠️ Not in parent delegation
		A	198.50.163.236^{🇨🇦 OVH198.50.128.0/17 Hosting route}
NS	`ns2.netfirms.com`
		A	66.96.142.145^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
			PTR	`ns2.netfirms.com`
MX	`mx.sipcommunication.ca` ⭐
		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}
			PTR	`171.140.96.66.static.eigbox.net`
		A	184.107.246.245^{🇨🇦 AS32613184.107.246.0/23 20, place du Commerce Montreal QC H3E-1Z6 Canada}
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

`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=2604131100

Same first word

sipcommunication.ca

Similar names

picommunications.co.uk

picommunications.tv

ipcommunications.ca

picommunications.com

ipcommunications.com.au

ipcommunications.com

DNS History

15 records (7 active, 8 former)

●NSns1.cubiculestudio.com2026-04-08 → 2026-04-13 · 3 obs

○ 2020-03-08 17:29:28
● 2026-04-08 18:55:16
● 2026-04-13 11:25:02

●NSns1.netfirms.com2026-04-08 → 2026-04-13 · 3 obs

○ 2020-03-08 17:29:28
● 2026-04-08 18:55:16
● 2026-04-13 11:25:02

○NSns1.telkel.ca2017-03-19 → 2017-03-19 · 4 obs

○ 2016-07-08 18:00:00
● 2017-03-19 08:53:18
○ 2020-03-08 17:29:28
○ 2026-04-13 11:25:02

●NSns2.cubiculestudio.com2026-04-08 → 2026-04-13 · 3 obs

○ 2020-03-08 17:29:28
● 2026-04-08 18:55:16
● 2026-04-13 11:25:02

●NSns2.netfirms.com2026-04-08 → 2026-04-13 · 3 obs

○ 2020-03-08 17:29:28
● 2026-04-08 18:55:16
● 2026-04-13 11:25:02

○NSns2.telkel.ca2017-03-19 → 2017-03-19 · 4 obs

○ 2016-07-08 18:00:00
● 2017-03-19 08:53:18
○ 2020-03-08 17:29:28
○ 2026-04-13 11:25:02

○NSns5.cubiculestudio.com2015-07-22 → 2020-03-08 · 6 obs

● 2015-07-22 02:54:10
● 2016-07-08 18:00:00
○ 2017-03-19 08:53:18
● 2020-03-08 17:29:28
○ 2026-04-08 18:55:16
○ 2026-04-13 11:25:02

○NSns6.cubiculestudio.com2015-07-22 → 2020-03-08 · 6 obs

● 2015-07-22 02:54:10
● 2016-07-08 18:00:00
○ 2017-03-19 08:53:18
● 2020-03-08 17:29:28
○ 2026-04-08 18:55:16
○ 2026-04-13 11:25:02

○NSns7.cubiculestudio.com2015-07-22 → 2016-07-08 · 4 obs

● 2015-07-22 02:54:10
● 2016-07-08 18:00:00
○ 2017-03-19 08:53:18
○ 2026-04-13 11:25:02

○MXmail.iphonemail.net2015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 02:54:10
○ 2015-11-22 01:22:06
○ 2026-04-13 11:25:02

○MXmail.telkel.ca2015-11-22 → 2020-03-08 · 5 obs

○ 2015-07-22 02:54:10
● 2015-11-22 01:22:06
● 2020-03-08 17:29:28
○ 2026-04-08 18:55:16
○ 2026-04-13 11:25:02

●MXmx.sipcommunication.ca2026-04-08 → 2026-04-13 · 3 obs

○ 2020-03-08 17:29:28
● 2026-04-08 18:55:16
● 2026-04-13 11:25:02

●A184.107.243.1792026-04-08 → 2026-04-13 · 3 obs

○ 2020-03-08 17:29:28
● 2026-04-08 18:55:16
● 2026-04-13 11:25:02

○A198.50.163.2432015-07-22 → 2020-03-08 · 4 obs

● 2015-07-22 02:54:10
● 2020-03-08 17:29:28
○ 2026-04-08 18:55:16
○ 2026-04-13 11:25:02

●A66.96.160.1382026-04-08 → 2026-04-13 · 3 obs

○ 2020-03-08 17:29:28
● 2026-04-08 18:55:16
● 2026-04-13 11:25:02

🔍 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	ns2.netfirms.com, ns1.netfirms.com	-

✅ Authoritative Response

Server:66.96.142.145

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sipcommunication.ca (unsigned zone)

⏱️ Timing

Total: 464ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`66.96.160.138, 184.107.243.179`
NS	4	`ns1.netfirms.com, ns2.netfirms.com...`
MX	1	`mx.sipcommunication.ca (pri: 30)`
TXT	2	`v=spf1 ip4:184.107.246.245 ?all, v=spf1 ip4:66.96.128.0/18 include:websit`
SOA	1	`ns1.netfirms.com hostmaster.netfirms.com`

Analysis

IP Addresses

sipcommunication.ca resolves to two IP numbers: 66.96.160.138 and 184.107.243.179.

other host names including sglawyers.ca, measureguy.com, raysrestaurant.ca, technovate.com and mail.tessmann.net share IP numbers with sipcommunication.ca.

Name Servers

sipcommunication.ca is delegated to four name servers: ns1.cubiculestudio.com, ns2.cubiculestudio.com, ns1.netfirms.com and ns2.netfirms.com.

sipcommunication.ca at least partially shares name servers with other domains, for instance andywoo.ca, ragtime.ca, gtawindow.com, northyorkrealtor.ca and sabuja.com.