`cambridgegroup.ca`

DNSSEC	⚠️ Not signed
A	209.15.37.21^{🇨🇦 APTUM209.15.37.0/24 Ticket 1225343}
		PTR	`hosting.webnames.ca`
NS	`ns1.webnames.ca` ⭐
		A	209.15.37.67^{🇨🇦 APTUM209.15.37.0/24 Ticket 1225343}
NS	`ns2.webnames.ca`
		A	209.15.37.2^{🇨🇦 APTUM209.15.37.0/24 Ticket 1225343}
NS	`ns3.webnames.ca`
		A	20.220.44.60^{🇨🇦 Microsoft20.192.0.0/10}
MX	`mx05-1.sherwebcloud.com` ⭐
		A	173.46.152.154^{🇺🇸 AS36354173.46.152.0/24 ORCS Web, Inc.}
			PTR	`mx19-1.sherwebcloud.com`
		A	173.46.152.155^{🇺🇸 AS36354173.46.152.0/24 ORCS Web, Inc.}
			PTR	`mx19-2.sherwebcloud.com`
MX	`mx05-2.sherwebcloud.com` ⭐
		A	173.46.152.154^{🇺🇸 AS36354173.46.152.0/24 ORCS Web, Inc.}
			PTR	`mx19-1.sherwebcloud.com`
		A	173.46.152.155^{🇺🇸 AS36354173.46.152.0/24 ORCS Web, Inc.}
			PTR	`mx19-2.sherwebcloud.com`
TXT	`v=spf a mx include:spf.smtp2go.com ?all`
TXT	`v=spf1 ip4:199.244.76.0/24 -all`
TXT	`v=spf a mx include:cmail1.com ?all`
SOA	`ns1.webnames.ca`hosting@webnames.ca serial=1562366713

`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=2604242130

Same first word

cambridgegroup.com.au

cambridgegroup.ca

cambridgegroup.co

DNS History

11 records (6 active, 5 former)

○NShosting.webnames.ca2015-08-12 → 2015-12-08 · 4 obs

● 2015-08-12 14:27:04
● 2015-12-08 10:03:46
○ 2016-03-18 15:21:56
○ 2026-04-24 22:32:28

●NSns1.webnames.ca2015-08-12 → 2026-04-24 · 2 obs

● 2015-08-12 14:27:04
● 2026-04-24 22:32:28

●NSns2.webnames.ca2015-08-12 → 2026-04-24 · 2 obs

● 2015-08-12 14:27:04
● 2026-04-24 22:32:28

●NSns3.webnames.ca2015-08-12 → 2026-04-24 · 2 obs

● 2015-08-12 14:27:04
● 2026-04-24 22:32:28

●MXmx05-1.sherwebcloud.com2015-12-08 → 2026-04-24 · 3 obs

○ 2015-08-12 14:27:04
● 2015-12-08 10:03:46
● 2026-04-24 22:32:28

●MXmx05-2.sherwebcloud.com2015-12-08 → 2026-04-24 · 3 obs

○ 2015-08-12 14:27:04
● 2015-12-08 10:03:46
● 2026-04-24 22:32:28

○MXspam3.ihostexchange.net2015-08-12 → 2015-08-12 · 3 obs

● 2015-08-12 14:27:04
○ 2015-12-08 10:03:46
○ 2026-04-24 22:32:28

○MXspam4.ihostexchange.net2015-08-12 → 2015-08-12 · 3 obs

● 2015-08-12 14:27:04
○ 2015-12-08 10:03:46
○ 2026-04-24 22:32:28

●A209.15.37.212020-01-08 → 2026-04-24 · 3 obs

○ 2017-03-14 09:15:10
● 2020-01-08 22:36:54
● 2026-04-24 22:32:28

○A64.69.66.2032017-03-14 → 2017-03-14 · 4 obs

○ 2016-07-13 08:01:24
● 2017-03-14 09:15:10
○ 2020-01-08 22:36:54
○ 2026-04-24 22:32:28

○A67.225.185.1872015-08-12 → 2016-07-13 · 4 obs

● 2015-08-12 14:27:04
● 2016-07-13 08:01:24
○ 2017-03-14 09:15:10
○ 2026-04-24 22:32:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca	-
cambridgegroup.ca	ns1.webnames.ca, ns2.webnames.ca, ns3.webnames.ca	3 records

✅ Authoritative Response

Server:209.15.37.67

NS records: ns1.webnames.ca, ns2.webnames.ca, ns3.webnames.ca

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cambridgegroup.ca (unsigned zone)

⏱️ Timing

Total: 872ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`209.15.37.21`
NS	3	`ns2.webnames.ca, ns3.webnames.ca...`
MX	2	`mx05-1.sherwebcloud.com (pri: 10), mx05-2.sherwebcloud.com (pri: 10)`
TXT	3	`v=spf a mx include:spf.smtp2go.com ?all, v=spf1 ip4:199.244.76.0/24 -all...`
SOA	1	`ns1.webnames.ca hosting.webnames.ca`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns3.webnames.ca, ns2.webnames.ca, ns1.webnames.ca)

Analysis

IP Addresses

cambridgegroup.ca maps to IP address 209.15.37.21.

Other host names, for instance www.leafandstone.ca, labourcommunityservices.ca, kbm.ca, lock30.com and avalonadvancedmaterials.com share IP numbers with cambridgegroup.ca.

Name Servers

cambridgegroup.ca is delegated to name servers ns1.webnames.ca, ns2.webnames.ca and ns3.webnames.ca.

cambridgegroup.ca at least partially shares name servers with other domains such as oipc.pe.ca, victoriarealestateauctions.com, bergart.ca, editions-homme.com and bizsafe.net.

Host names with a single IP:

ns1.webnames.ca points to 209.15.37.67

ns2.webnames.ca points to 209.15.37.2

ns3.webnames.ca points to 20.220.44.60

Mail Servers

Two mail servers handle cambridgegroup.ca: mx05-1.sherwebcloud.com and mx05-2.sherwebcloud.com.

cambridgegroup.ca shares the same mail server setup as other domains, including asoif.org, infolinkco.com, thecbsi.com, idcanada.net and epnrs.com.

cambridgegroup.ca shares mail servers with other domains at least in part, for instance bonsmatins.com, bosscraft-pvp.com, landeruk.net, krumsee.org and cpug.com.

These mail servers are commonly used together with mx19-1.mycloudmailbox.com and mx19-2.mycloudmailbox.com.

Host names with two IP numbers:

mx05-1.sherwebcloud.com points to 173.46.152.154 and 173.46.152.155

mx05-2.sherwebcloud.com points to 173.46.152.154 and 173.46.152.155

Hosts that point to 173.46.152.154: mx05-1.sherwebcloud.com and mx05-2.sherwebcloud.com

Hosts that point to 173.46.152.155: mx05-1.sherwebcloud.com and mx05-2.sherwebcloud.com

cambridgegroup.ca - robtex.com