`doors.ca`

DNSSEC	⚠️ Not signed
A	54.225.71.171^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
		PTR	`ec2-54-225-71-171.compute-1.amazonaws.com`
A	100.50.16.224^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
NS	`ns-1638.awsdns-12.co.uk` ⭐
		A	2600:9000:5306:6600::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1638.awsdns-12.co.uk`
		A	205.251.198.102^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1638.awsdns-12.co.uk`
NS	`ns-1240.awsdns-27.org`
		A	2600:9000:5304:d800::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1240.awsdns-27.org`
		A	205.251.196.216^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1240.awsdns-27.org`
NS	`ns-502.awsdns-62.com`
		A	2600:9000:5301:f600::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-502.awsdns-62.com`
		A	205.251.193.246^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-502.awsdns-62.com`
NS	`ns-807.awsdns-36.net`
		A	2600:9000:5303:2700::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-807.awsdns-36.net`
		A	205.251.195.39^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-807.awsdns-36.net`
MX	`server2.n49.com` ⭐
		A	44.213.201.49^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-213-201-49.compute-1.amazonaws.com`
		A	98.95.240.80^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-95-240-80.compute-1.amazonaws.com`
SOA	`ns-1638.awsdns-12.co.uk`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=2607051000

Same first word

doors.ee

doors.ws

doors.be

doors.info

doors.hu

doors.nl

doors.pk

doors.ch

doors.az

doors.fi

doors.us

doors.ca

doors.in

doors.gr

doors.fr

doors.live

doors.cn

doors.bg

doors.nyc

doors.com

doors.com.ph

doors.holdings

doors.eu

doors.ru

doors.repair

doors.biz

doors.am

doors.co.kr

doors.kz

doors.cc

doors.org

doors.contractors

doors.com.au

doors.chat

doors.lt

doors.kh.ua

doors.co.il

doors.at

doors.city

doors.kiev.ua

doors.com.hk

doors.dk

doors.eu.org

doors.tech

doors.life

doors.co

doors.cheap

doors.online

doors.me

doors.ng

doors.ro

doors.to

doors.de

doors.com.ua

doors.services

doors.lk

doors.no

doors.ie

doors.style

doors.co.jp

doors.net

doors.ge

Similar names

rodos.info

dorso.de

ordos.io

roods.ru

sodor.org

dorso.org

odors.ru

rodos.net

droos.live

sdoor.de

ordos.nl

ordos.com

sordo.ru

sodor.co.uk

sordo.it

odors.it

dosor.com

odors.ca

odors.de

rodos.co

droso.co.uk

rodos.org.uk

rodos.md

sordo.me

rodos.de

ordos.ch

dorso.cz

droos.me

sdoor.ru

ordos.biz

droso.dk

soord.com

roosd.ru

doros.org

droso.com

ordos.pro

osdor.com

rodos.gr

doros.co.kr

odors.net

rodos.eu

sodor.ir

rodos.ua

odors.com

odors.me

doros.ua

ordos.eu

rodos.pl

rodos.nl

droso.de

doros.pl

droos.nl

rodos.guide

soord.cn

droso.org

doros.club

sdoor.com

orsod.com

odros.com

doros.ch

rodos.be

doros.net

dorso.be

ordos.net

rodos.online

roods.com

sdoor.net

odsor.ru

doros.at

dorso.it

rodos.pro

dosor.ru

dorso.se

rodos.cz

sordo.store

droos.org

doros.com.br

dorso.nl

ordos.ru

rodos.ch

ordos.gov.cn

ordos.cz

ordos.su

DNS History

24 records (7 active, 17 former)

●NSns-1240.awsdns-27.org2015-08-09 → 2026-07-05 · 8 obs

● 2015-08-09 22:09:18
● 2016-09-16 17:42:54
○ 2017-04-11 07:19:58
● 2026-03-30 00:06:26
○ 2026-04-03 22:39:38
○ 2026-04-06 00:34:52
● 2026-05-19 16:45:30
● 2026-07-05 10:33:48

●NSns-1638.awsdns-12.co.uk2015-08-09 → 2026-07-05 · 8 obs

● 2015-08-09 22:09:18
● 2016-09-16 17:42:54
○ 2017-04-11 07:19:58
● 2026-03-30 00:06:26
○ 2026-04-03 22:39:38
○ 2026-04-06 00:34:52
● 2026-05-19 16:45:30
● 2026-07-05 10:33:48

●NSns-502.awsdns-62.com2015-08-09 → 2026-07-05 · 8 obs

● 2015-08-09 22:09:18
● 2016-09-16 17:42:54
○ 2017-04-11 07:19:58
● 2026-03-30 00:06:26
○ 2026-04-03 22:39:38
○ 2026-04-06 00:34:52
● 2026-05-19 16:45:30
● 2026-07-05 10:33:48

●NSns-807.awsdns-36.net2015-08-09 → 2026-07-05 · 8 obs

● 2015-08-09 22:09:18
● 2016-09-16 17:42:54
○ 2017-04-11 07:19:58
● 2026-03-30 00:06:26
○ 2026-04-03 22:39:38
○ 2026-04-06 00:34:52
● 2026-05-19 16:45:30
● 2026-07-05 10:33:48

●MXserver2.n49.com2015-08-09 → 2026-07-05 · 8 obs

● 2015-08-09 22:09:18
● 2016-09-16 17:42:54
○ 2017-04-11 07:19:58
● 2026-03-30 00:06:26
○ 2026-04-03 22:39:38
○ 2026-04-06 00:34:52
● 2026-05-19 16:45:30
● 2026-07-05 10:33:48

○A100.24.89.802026-05-19 → 2026-05-19 · 4 obs

○ 2026-04-03 22:39:38
● 2026-05-19 16:45:30
○ 2026-05-31 16:43:06
○ 2026-07-05 10:33:48

○A100.29.242.1242026-06-12 → 2026-06-16 · 5 obs

○ 2026-06-08 23:41:00
● 2026-06-12 18:50:12
● 2026-06-16 23:33:18
○ 2026-07-01 20:00:16
○ 2026-07-05 10:33:48

●A100.50.16.2242026-07-01 → 2026-07-05 · 3 obs

○ 2026-06-16 23:33:18
● 2026-07-01 20:00:16
● 2026-07-05 10:33:48

○A107.21.202.1352015-08-09 → 2015-08-09 · 3 obs

● 2015-08-09 22:09:18
○ 2026-03-30 00:06:26
○ 2026-07-05 10:33:48

○A23.23.117.1782015-12-28 → 2016-01-21 · 7 obs

○ 2015-11-02 02:29:18
● 2015-12-28 00:09:38
○ 2015-12-30 15:44:22
● 2016-01-03 06:25:24
● 2016-01-21 08:41:34
○ 2016-03-06 04:24:44
○ 2026-07-05 10:33:48

○A35.153.86.1182026-05-31 → 2026-06-08 · 5 obs

○ 2026-05-19 16:45:30
● 2026-05-31 16:43:06
● 2026-06-08 23:41:00
○ 2026-06-12 18:50:12
○ 2026-07-05 10:33:48

○A44.206.134.342026-03-30 → 2026-03-30 · 4 obs

○ 2017-04-11 07:19:58
● 2026-03-30 00:06:26
○ 2026-04-03 22:39:38
○ 2026-07-05 10:33:48

○A50.17.248.2192016-03-06 → 2016-03-06 · 4 obs

○ 2016-01-21 08:41:34
● 2016-03-06 04:24:44
○ 2016-07-04 00:28:56
○ 2026-07-05 10:33:48

○A50.19.87.622015-10-30 → 2015-11-02 · 5 obs

○ 2015-08-09 22:09:18
● 2015-10-30 10:23:16
● 2015-11-02 02:29:18
○ 2015-12-28 00:09:38
○ 2026-07-05 10:33:48

○A52.20.50.1152026-05-31 → 2026-06-08 · 5 obs

○ 2026-05-19 16:45:30
● 2026-05-31 16:43:06
● 2026-06-08 23:41:00
○ 2026-06-12 18:50:12
○ 2026-07-05 10:33:48

○A52.206.216.1352016-09-16 → 2016-09-16 · 4 obs

○ 2016-07-04 00:28:56
● 2016-09-16 17:42:54
○ 2017-04-11 07:19:58
○ 2026-07-05 10:33:48

○A52.71.242.152016-09-16 → 2016-09-16 · 4 obs

○ 2016-07-04 00:28:56
● 2016-09-16 17:42:54
○ 2017-04-11 07:19:58
○ 2026-07-05 10:33:48

○A54.164.55.132026-05-19 → 2026-05-19 · 4 obs

○ 2026-04-03 22:39:38
● 2026-05-19 16:45:30
○ 2026-05-31 16:43:06
○ 2026-07-05 10:33:48

○A54.174.16.1282026-06-12 → 2026-06-16 · 5 obs

○ 2026-06-08 23:41:00
● 2026-06-12 18:50:12
● 2026-06-16 23:33:18
○ 2026-07-01 20:00:16
○ 2026-07-05 10:33:48

○A54.221.224.1402015-12-30 → 2015-12-30 · 4 obs

○ 2015-12-28 00:09:38
● 2015-12-30 15:44:22
○ 2016-01-03 06:25:24
○ 2026-07-05 10:33:48

●A54.225.71.1712026-07-01 → 2026-07-05 · 3 obs

○ 2026-06-16 23:33:18
● 2026-07-01 20:00:16
● 2026-07-05 10:33:48

○A54.243.106.122015-08-09 → 2015-08-09 · 3 obs

● 2015-08-09 22:09:18
○ 2015-10-30 10:23:16
○ 2026-07-05 10:33:48

○A54.243.126.1662016-07-04 → 2016-07-04 · 4 obs

○ 2016-03-06 04:24:44
● 2016-07-04 00:28:56
○ 2016-09-16 17:42:54
○ 2026-07-05 10:33:48

○A54.85.11.1062026-03-30 → 2026-03-30 · 4 obs

○ 2017-04-11 07:19:58
● 2026-03-30 00:06:26
○ 2026-04-03 22:39:38
○ 2026-07-05 10:33:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
doors.ca	ns-502.awsdns-62.com, ns-807.awsdns-36.net, ns-1240.awsdns-27.org, ns-1638.awsdns-12.co.uk	-

✅ Authoritative Response

Server:205.251.198.102

NS records: ns-502.awsdns-62.com, ns-807.awsdns-36.net, ns-1240.awsdns-27.org, ns-1638.awsdns-12.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for doors.ca (unsigned zone)

⏱️ Timing

Total: 1404ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`100.50.16.224, 54.225.71.171`
NS	4	`ns-1240.awsdns-27.org, ns-1638.awsdns-12.co.uk...`
MX	1	`server2.n49.com (pri: 10)`
SOA	1	`ns-1638.awsdns-12.co.uk awsdns-hostmaste`

Analysis

IP Addresses

doors.ca has two IP addresses: 54.225.71.171 and 100.50.16.224

Two other host names, along with hires.ca, ehomes.ca and optician.ca, also share IP numbers with doors.ca.

Name Servers

The NS records for doors.ca point to four name servers: ns-502.awsdns-62.com, ns-807.awsdns-36.net, ns-1240.awsdns-27.org and ns-1638.awsdns-12.co.uk.

There is at least partial name server overlap between doors.ca and other domains — f90d0ff3405e265e5fcb47b8a6c9181034a801d3059054fa5dcaab35a8eb912.link, d3fyb4fh1rmlsn.cloudfront.net, geze.ae and two more among them.

These name servers frequently co-occur with the name servers ns-342.awsdns-42.com and ns-635.awsdns-15.net.

All four hostnames — ns-502.awsdns-62.com, ns-807.awsdns-36.net, ns-1240.awsdns-27.org and ns-1638.awsdns-12.co.uk — resolve to two IP numbers apiece: ns-502.awsdns-62.com to 205.251.193.246 and 2600:9000:5301:f600::1; ns-807.awsdns-36.net to 205.251.195.39 and 2600:9000:5303:2700::1; ns-1240.awsdns-27.org to 205.251.196.216 and 2600:9000:5304:d800::1; ns-1638.awsdns-12.co.uk to 205.251.198.102 and 2600:9000:5306:6600::1.

Mail Servers

The sole mail server for doors.ca is server2.n49.com.

Among the domains sharing a mail server setup with doors.ca are pavers.ca, boards.ca, plastic.ca and two others.

server2.n49.com carries two IP numbers: 44.213.201.49 and 98.95.240.80.

doors.ca - robtex.com

doors.ca

ca

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`doors.ca`

`ca`