`cloud-computing.ca`

DNSSEC	⚠️ Not signed
A	65.38.41.21^{🇨🇦 ASTUTEHOSTING65.38.41.0/24 Astute Hosting Incorporated}
		PTR	`webserver5.dynaworx.com`
NS	`ns1.dynaworx.ca` ⭐ ⚠️ Not in parent delegation
		A	65.38.41.248^{🇨🇦 ASTUTEHOSTING65.38.41.0/24 Astute Hosting Incorporated}
			PTR	`ns1.dynaworx.com`
NS	`ns1.dynaworx.com` ⚠️ Not in zone NS records
		A	65.38.41.248^{🇨🇦 ASTUTEHOSTING65.38.41.0/24 Astute Hosting Incorporated}
			PTR	`ns1.dynaworx.com`
NS	`ns2.dynaworx.ca` ⚠️ Not in parent delegation
		A	65.38.41.246^{🇨🇦 ASTUTEHOSTING65.38.41.0/24 Astute Hosting Incorporated}
			PTR	`ns2.dynaworx.com`
NS	`ns2.dynaworx.com` ⚠️ Not in zone NS records
		A	65.38.41.246^{🇨🇦 ASTUTEHOSTING65.38.41.0/24 Astute Hosting Incorporated}
			PTR	`ns2.dynaworx.com`
NS	`ns3.dynaworx.ca` ⚠️ Not in parent delegation
		A	65.38.41.247^{🇨🇦 ASTUTEHOSTING65.38.41.0/24 Astute Hosting Incorporated}
			PTR	`ns3.dynaworx.com`
NS	`ns3.dynaworx.com` ⚠️ Not in zone NS records
		A	65.38.41.247^{🇨🇦 ASTUTEHOSTING65.38.41.0/24 Astute Hosting Incorporated}
			PTR	`ns3.dynaworx.com`
MX	`smtp3.dynaworx.com` ⭐
		A	65.38.41.241^{🇨🇦 ASTUTEHOSTING65.38.41.0/24 Astute Hosting Incorporated}
			PTR	`smtp3.dynaworx.com`
MX	`smtp2.dynaworx.com`⁽²⁰⁾
		A	65.38.41.240^{🇨🇦 ASTUTEHOSTING65.38.41.0/24 Astute Hosting Incorporated}
			PTR	`smtp1.dynaworx.com`
TXT	`v=spf1 ip4:65.38.41.240 ip4:65.38.41.241 mx a:dynaworx.com a:blackberry.com a...`
SOA	`ns1.dynaworx.ca`dnsadmin@dynaworx.com serial=50

`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=2605100200

Subdomains

mail.cloud-computing.ca

Same first word

Similar names

computing-cloud.com

computing-cloud.ru

DNS History

11 records (9 active, 2 former)

●NSns1.dynaworx.ca2015-05-26 → 2026-05-10 · 2 obs

● 2015-05-26 17:48:04
● 2026-05-10 02:47:14

●NSns1.dynaworx.com2026-03-08 → 2026-05-10 · 3 obs

○ 2015-05-26 17:48:04
● 2026-03-08 16:41:00
● 2026-05-10 02:47:14

●NSns2.dynaworx.ca2015-05-26 → 2026-05-10 · 2 obs

● 2015-05-26 17:48:04
● 2026-05-10 02:47:14

●NSns2.dynaworx.com2026-03-08 → 2026-05-10 · 3 obs

○ 2015-05-26 17:48:04
● 2026-03-08 16:41:00
● 2026-05-10 02:47:14

●NSns3.dynaworx.ca2015-05-26 → 2026-05-10 · 2 obs

● 2015-05-26 17:48:04
● 2026-05-10 02:47:14

●NSns3.dynaworx.com2026-03-08 → 2026-05-10 · 3 obs

○ 2015-05-26 17:48:04
● 2026-03-08 16:41:00
● 2026-05-10 02:47:14

●MXsmtp2.dynaworx.com2015-05-26 → 2026-05-10 · 2 obs

● 2015-05-26 17:48:04
● 2026-05-10 02:47:14

●MXsmtp3.dynaworx.com2015-05-26 → 2026-05-10 · 2 obs

● 2015-05-26 17:48:04
● 2026-05-10 02:47:14

○A216.187.85.1812015-05-26 → 2015-05-26 · 3 obs

● 2015-05-26 17:48:04
○ 2015-10-22 07:09:56
○ 2026-05-10 02:47:14

●A65.38.41.212026-03-08 → 2026-05-10 · 3 obs

○ 2020-03-15 13:05:12
● 2026-03-08 16:41:00
● 2026-05-10 02:47:14

○A66.199.168.1312015-10-22 → 2020-03-15 · 5 obs

○ 2015-05-26 17:48:04
● 2015-10-22 07:09:56
● 2020-03-15 13:05:12
○ 2026-03-08 16:41:00
○ 2026-05-10 02:47:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
cloud-computing.ca	ns3.dynaworx.com, ns1.dynaworx.com, ns2.dynaworx.com	-

✅ Authoritative Response

Server:65.38.41.246

NS records: ns3.dynaworx.com, ns1.dynaworx.com, ns2.dynaworx.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cloud-computing.ca (unsigned zone)

⏱️ Timing

Total: 1093ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`65.38.41.21`
NS	3	`ns2.dynaworx.ca, ns3.dynaworx.ca...`
MX	2	`smtp3.dynaworx.com (pri: 10), smtp2.dynaworx.com (pri: 20)`
TXT	1	`v=spf1 ip4:65.38.41.240 ip4:65.38.41.241`
SOA	1	`ns1.dynaworx.ca dnsadmin.dynaworx.com`

Analysis

Hierarchy

cloud-computing.ca is a parent of mail.cloud-computing.ca.

IP Addresses

cloud-computing.ca points to a single IP number: 65.38.41.21.

Other host names, for instance www.dynaworx.com, slave.dynaworx.com, wegolf.club, hypehairstudio.ca and ns55.dynaworx.com share IP numbers with cloud-computing.ca.

Name Servers

cloud-computing.ca is delegated to six name servers: ns1.dynaworx.ca, ns2.dynaworx.ca, ns3.dynaworx.ca, ns1.dynaworx.com, ns2.dynaworx.com and ns3.dynaworx.com.

cloud-computing.ca at least partially shares name servers with other domains, for instance photoblimp.ca, canadaguestranches.com, 255.191.199.66.in-addr.arpa, dynaworx.biz and blackcombpeaks.com.

These name servers are commonly used with 010.010-101.com and 101.010-101.com.

Host names using one IP:

ns1.dynaworx.ca points to: 65.38.41.248.

ns2.dynaworx.ca points to: 65.38.41.246.

ns3.dynaworx.ca points to: 65.38.41.247.

ns1.dynaworx.com points to: 65.38.41.248.

ns2.dynaworx.com points to: 65.38.41.246.

ns3.dynaworx.com points to: 65.38.41.247.

Hosts pointing to 65.38.41.248: ns1.dynaworx.ca and ns1.dynaworx.com.

Hosts pointing to 65.38.41.246: ns2.dynaworx.ca and ns2.dynaworx.com.

Hosts pointing to 65.38.41.247: ns3.dynaworx.ca and ns3.dynaworx.com.

Mail Servers

cloud-computing.ca is handled by two mail servers: smtp2.dynaworx.com and smtp3.dynaworx.com.

cloud-computing.ca shares mail servers with other domains at least in part, for instance dynaworx.com, thebarbers.net, arcuscommunityresources.com, kirship.ca and gya.ca.

These mail servers are often used together with the mail servers smtp1.dynaworx.com.

Host names with one IP number: smtp2.dynaworx.com points to 65.38.41.240; smtp3.dynaworx.com points to 65.38.41.241.

cloud-computing.ca - robtex.com