`roofwindows.ca`

DNSSEC	⚠️ Not signed
A	3.217.143.126^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
		PTR	`ec2-3-217-143-126.compute-1.amazonaws.com`
A	44.206.134.34^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
NS	`ns-761.awsdns-31.net` ⭐
		A	2600:9000:5302:f900::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-761.awsdns-31.net`
		A	205.251.194.249^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-761.awsdns-31.net`
NS	`ns-1381.awsdns-44.org`
		A	2600:9000:5305:6500::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1381.awsdns-44.org`
		A	205.251.197.101^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1381.awsdns-44.org`
NS	`ns-1571.awsdns-04.co.uk`
		A	2600:9000:5306:2300::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1571.awsdns-04.co.uk`
		A	205.251.198.35^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1571.awsdns-04.co.uk`
NS	`ns-426.awsdns-53.com`
		A	2600:9000:5301:aa00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-426.awsdns-53.com`
		A	205.251.193.170^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-426.awsdns-53.com`
SOA	`ns-761.awsdns-31.net`awsdns-hostmaster@amazon.com serial=1

`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=2602170100

Same first word

roofwindows.com.au

roofwindows.com

roofwindows.ru

roofwindows.co.nz

roofwindows.net

roofwindows.ie

roofwindows.biz

roofwindows.ca

DNS History

15 records (6 active, 9 former)

●NSns-1381.awsdns-44.org2015-07-20 → 2026-03-12 · 2 obs

● 2015-07-20 22:46:04
● 2026-03-12 23:33:34

●NSns-1571.awsdns-04.co.uk2015-07-20 → 2026-03-12 · 2 obs

● 2015-07-20 22:46:04
● 2026-03-12 23:33:34

●NSns-426.awsdns-53.com2015-07-20 → 2026-03-12 · 2 obs

● 2015-07-20 22:46:04
● 2026-03-12 23:33:34

●NSns-761.awsdns-31.net2015-07-20 → 2026-03-12 · 2 obs

● 2015-07-20 22:46:04
● 2026-03-12 23:33:34

○A107.21.202.1352015-07-20 → 2015-07-20 · 3 obs

● 2015-07-20 22:46:04
○ 2015-11-18 23:33:14
○ 2026-03-12 23:33:34

○A18.235.105.862026-02-19 → 2026-03-03 · 5 obs

○ 2017-04-10 20:50:14
● 2026-02-19 02:58:44
● 2026-03-03 12:46:32
○ 2026-03-12 23:33:32
○ 2026-03-12 23:33:34

○A23.21.199.2512016-03-23 → 2016-05-02 · 5 obs

○ 2015-11-18 23:33:14
● 2016-03-23 08:38:44
● 2016-05-02 17:03:30
○ 2017-04-10 20:50:14
○ 2026-03-12 23:33:34

○A23.23.117.1782015-11-18 → 2015-11-18 · 4 obs

○ 2015-07-20 22:46:04
● 2015-11-18 23:33:14
○ 2016-03-23 08:38:44
○ 2026-03-12 23:33:34

○A3.212.161.1892026-02-19 → 2026-03-12 · 2 obs

○ 2026-02-19 02:58:44
○ 2026-03-12 23:33:34

●A3.217.143.1262026-02-19 → 2026-03-12 · 3 obs

○ 2017-04-10 20:50:14
● 2026-02-19 02:58:44
● 2026-03-12 23:33:34

○A3.230.228.1812026-02-19 → 2026-03-12 · 2 obs

○ 2026-02-19 02:58:44
○ 2026-03-12 23:33:34

●A44.206.134.342026-03-12 → 2026-03-12 · 3 obs

○ 2026-03-03 12:46:32
● 2026-03-12 23:33:32
● 2026-03-12 23:33:34

○A52.206.216.1352017-04-10 → 2017-04-10 · 4 obs

○ 2016-05-02 17:03:30
● 2017-04-10 20:50:14
○ 2026-02-19 02:58:44
○ 2026-03-12 23:33:34

○A52.71.242.152017-04-10 → 2017-04-10 · 4 obs

○ 2016-05-02 17:03:30
● 2017-04-10 20:50:14
○ 2026-02-19 02:58:44
○ 2026-03-12 23:33:34

○A54.243.106.122015-07-20 → 2015-07-20 · 3 obs

● 2015-07-20 22:46:04
○ 2026-02-19 02:58:44
○ 2026-03-12 23:33:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, any.ca-servers.ca, j.ca-servers.ca, d.ca-servers.ca	-
roofwindows.ca	ns-426.awsdns-53.com, ns-761.awsdns-31.net, ns-1381.awsdns-44.org, ns-1571.awsdns-04.co.uk	-

✅ Authoritative Response

Server: 205.251.193.170

NS records: ns-426.awsdns-53.com, ns-761.awsdns-31.net, ns-1381.awsdns-44.org, ns-1571.awsdns-04.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for roofwindows.ca (unsigned zone)

⏱️ Timing

Total: 1527ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`44.206.134.34, 3.217.143.126`
NS	4	`ns-1381.awsdns-44.org, ns-1571.awsdns-04.co.uk...`
SOA	1	`ns-761.awsdns-31.net awsdns-hostmaster.a`

Analysis

IP Addresses

roofwindows.ca resolves to two IPs: 3.217.143.126 and 44.206.134.34.

other host names for instance travelagents.ca, auditing.ca, electric.ca, ironworks.ca and contest.ca share IP numbers with roofwindows.ca.

Name Servers

roofwindows.ca is delegated to four name servers: ns-426.awsdns-53.com, ns-761.awsdns-31.net, ns-1381.awsdns-44.org and ns-1571.awsdns-04.co.uk.

roofwindows.ca at least partially shares name servers with other domains, for instance orarahighcareers.com, saito-d.com, lawyersfirms.co.uk, jackpotjunkies77.com and web-camluder.com.

These name servers are commonly used with ns-204.awsdns-25.com, ns-1306.awsdns-35.org, ns-1716.awsdns-22.co.uk and ns-1322.awsdns-37.org.

Host names with two IP numbers:

Host name ns-426.awsdns-53.com points to: 2600:9000:5301:aa00::1 and 205.251.193.170.

Host name ns-761.awsdns-31.net points to: 2600:9000:5302:f900::1 and 205.251.194.249.

Host name ns-1381.awsdns-44.org points to: 2600:9000:5305:6500::1 and 205.251.197.101.

Host name ns-1571.awsdns-04.co.uk points to: 2600:9000:5306:2300::1 and 205.251.198.35.

roofwindows.ca - robtex.com

roofwindows.ca

ca

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`roofwindows.ca`

`ca`