sourceknowledge.ca - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`sourceknowledge.ca`

DNSSEC	⚠️ Not signed
A	3.225.58.222^{🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix}
		PTR	`ec2-3-225-58-222.compute-1.amazonaws.com`
A	44.217.10.182^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
A	54.227.109.230^{🇺🇸 Amazon54.226.0.0/15}
NS	`ns-96.awsdns-12.com` ⭐
		A	2600:9000:5300:6000::1^{Amazon2600:9000:5300::/48 - CloudFront}
		A	205.251.192.96^{Amazon205.251.192.0/24 prefix}
NS	`ns-1189.awsdns-20.org`
		A	2600:9000:5304:a500::1^{Amazon2600:9000:5304::/48 - CloudFront}
		A	205.251.196.165^{Amazon205.251.196.0/24 prefix}
NS	`ns-1711.awsdns-21.co.uk`
		A	2600:9000:5306:af00::1^{Amazon2600:9000:5306::/48 - CloudFront}
		A	205.251.198.175^{Amazon205.251.198.0/24 prefix}
NS	`ns-981.awsdns-58.net`
		A	2600:9000:5303:d500::1^{Amazon2600:9000:5303::/48 - CloudFront}
		A	205.251.195.213^{Amazon205.251.195.0/24 prefix}
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	2607:f8b0:4004:c1d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f26.1e100.net`
		A	2607:f8b0:4004:c1d::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f27.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
		A	172.253.139.26^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	192.178.155.27^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	192.179.24.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`rz-in-f26.1e100.net`
TXT	`google-site-verification=p6JDcApmWyXMnTBLn9nQwtYyMxdUMIdnZIbUiqR4wyE`
SOA	`ns-96.awsdns-12.com`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=2610011530

Same first word

sourceknowledge.ca

sourceknowledge.com

Similar names

Previous names

Next names

DNS History

18 records (8 active, 10 former)

●NSns-1189.awsdns-20.org2026-08-30 → 2026-10-01 · 3 obs

○ 2020-01-15 15:56:40
● 2026-08-30 12:29:00
● 2026-10-01 15:45:34

●NSns-1711.awsdns-21.co.uk2026-08-30 → 2026-10-01 · 3 obs

○ 2020-01-15 15:56:40
● 2026-08-30 12:29:00
● 2026-10-01 15:45:34

●NSns-96.awsdns-12.com2026-08-30 → 2026-10-01 · 3 obs

○ 2020-01-15 15:56:40
● 2026-08-30 12:29:00
● 2026-10-01 15:45:34

●NSns-981.awsdns-58.net2026-08-30 → 2026-10-01 · 3 obs

○ 2020-01-15 15:56:40
● 2026-08-30 12:29:00
● 2026-10-01 15:45:34

○NSns1.eftydns.com2020-01-15 → 2020-01-15 · 4 obs

○ 2016-03-06 06:41:36
● 2020-01-15 15:56:40
○ 2026-08-30 12:29:00
○ 2026-10-01 15:45:34

○NSns17.domaincontrol.com2015-08-22 → 2015-12-08 · 4 obs

● 2015-08-22 02:52:56
● 2015-12-08 21:33:48
○ 2016-03-06 06:41:36
○ 2026-10-01 15:45:34

○NSns18.domaincontrol.com2015-08-22 → 2015-12-08 · 4 obs

● 2015-08-22 02:52:56
● 2015-12-08 21:33:48
○ 2016-03-06 06:41:36
○ 2026-10-01 15:45:34

○NSns2.eftydns.com2020-01-15 → 2020-01-15 · 4 obs

○ 2016-03-06 06:41:36
● 2020-01-15 15:56:40
○ 2026-08-30 12:29:00
○ 2026-10-01 15:45:34

○MXmail.efty.com2020-01-15 → 2020-01-15 · 4 obs

○ 2016-03-06 06:41:36
● 2020-01-15 15:56:40
○ 2026-08-30 12:29:00
○ 2026-10-01 15:45:34

○MXmailstore1.secureserver.net2015-08-22 → 2015-12-08 · 4 obs

● 2015-08-22 02:52:56
● 2015-12-08 21:33:48
○ 2016-03-06 06:41:36
○ 2026-10-01 15:45:34

●MXsmtp.google.com2026-08-30 → 2026-10-01 · 3 obs

○ 2020-01-15 15:56:40
● 2026-08-30 12:29:00
● 2026-10-01 15:45:34

○MXsmtp.secureserver.net2015-08-22 → 2015-12-08 · 4 obs

● 2015-08-22 02:52:56
● 2015-12-08 21:33:48
○ 2016-03-06 06:41:36
○ 2026-10-01 15:45:34

○A159.8.210.352020-01-15 → 2020-01-15 · 4 obs

○ 2017-03-18 09:07:28
● 2020-01-15 15:56:40
○ 2026-08-30 12:29:00
○ 2026-10-01 15:45:34

○A162.243.47.2142017-03-18 → 2017-03-18 · 4 obs

○ 2016-03-06 06:41:36
● 2017-03-18 09:07:28
○ 2020-01-15 15:56:40
○ 2026-10-01 15:45:34

○A184.168.221.472015-08-22 → 2015-12-08 · 4 obs

● 2015-08-22 02:52:56
● 2015-12-08 21:33:48
○ 2016-03-06 06:41:36
○ 2026-10-01 15:45:34

●A3.225.58.2222026-08-30 → 2026-10-01 · 3 obs

○ 2020-01-15 15:56:40
● 2026-08-30 12:29:00
● 2026-10-01 15:45:34

●A44.217.10.1822026-08-30 → 2026-10-01 · 3 obs

○ 2020-01-15 15:56:40
● 2026-08-30 12:29:00
● 2026-10-01 15:45:34

●A54.227.109.2302026-08-30 → 2026-10-01 · 3 obs

○ 2020-01-15 15:56:40
● 2026-08-30 12:29:00
● 2026-10-01 15:45:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	any.ca-servers.ca, j.ca-servers.ca, c.ca-servers.ca, d.ca-servers.ca	-
sourceknowledge.ca	ns-96.awsdns-12.com, ns-981.awsdns-58.net, ns-1189.awsdns-20.org, ns-1711.awsdns-21.co.uk	-

✅ Authoritative Response

Server:205.251.196.165

NS records: ns-96.awsdns-12.com, ns-981.awsdns-58.net, ns-1189.awsdns-20.org, ns-1711.awsdns-21.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sourceknowledge.ca (unsigned zone)

⏱️ Timing

Total: 1603ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`44.217.10.182, 54.227.109.230...`
NS	4	`ns-1189.awsdns-20.org, ns-1711.awsdns-21.co.uk...`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`google-site-verification=p6JDcApmWyXMnTB`
SOA	1	`ns-96.awsdns-12.com awsdns-hostmaster.am`

Analysis

IP Addresses

sourceknowledge.ca maps to three IP numbers — 3.225.58.222, 44.217.10.182 and 54.227.109.230.

Additional host names — xgptw11vogsh.com, z39zivogdzbi.com, afflat3a1.com and two others — share IP numbers with sourceknowledge.ca.

Name Servers

sourceknowledge.ca has four authoritative name servers: ns-96.awsdns-12.com, ns-981.awsdns-58.net, ns-1189.awsdns-20.org and ns-1711.awsdns-21.co.uk.

sourceknowledge.ca has at least partial name server overlap with other domains, such as kshp.jp, alphelvaci.com, ijura.io and two others.

These name servers tend to appear together with the name servers ns-60.awsdns-07.com, ns-867.awsdns-44.net and ns-1561.awsdns-03.co.uk.

ns-96.awsdns-12.com, ns-981.awsdns-58.net, ns-1189.awsdns-20.org and ns-1711.awsdns-21.co.uk all point to exactly two IP numbers each: ns-96.awsdns-12.com → 205.251.192.96 and 2600:9000:5300:6000::1; ns-981.awsdns-58.net → 205.251.195.213 and 2600:9000:5303:d500::1; ns-1189.awsdns-20.org → 205.251.196.165 and 2600:9000:5304:a500::1; ns-1711.awsdns-21.co.uk → 205.251.198.175 and 2600:9000:5306:af00::1.

Mail Servers

sourceknowledge.ca has one mail server: smtp.google.com.

sourceknowledge.ca shares the same mail server setup as other domains, including tmpiacademy.com, mamacrystaldaycare.com, bloomingmindsaba.org and two others.

At least some of sourceknowledge.ca's mail servers are shared with other domains, among them wearehmc.com, sumedclinic.com, leadsolympia.com and stationinnpa.com.

smtp.google.com points to 9 IP numbers: 142.251.163.27, 172.253.139.26, 192.178.155.26 and 6 other.