findcourse.com - dns.ninja

`findcourse.com`

DNSSEC	⚠️ Not signed
A	51.178.97.173^{🇫🇷 OVH51.178.0.0/16}
		PTR	`ns31681085.ip-51-178-97.eu`
NS	`pdns09.domaincontrol.com` ⭐
		A	2603:5:21e2::36^{🇺🇸 GODADDY-DNS2603:5:21e0::/44}
			PTR	`pdns09.domaincontrol.com`
		A	97.74.110.54^{🇺🇸 GODADDY-DNS97.74.110.0/23}
			PTR	`pdns09.domaincontrol.com`
NS	`pdns10.domaincontrol.com`
		A	2603:5:22e2::36^{🇺🇸 GODADDY-DNS2603:5:22e0::/44}
			PTR	`pdns10.domaincontrol.com`
		A	173.201.78.54^{🇺🇸 GODADDY-DNS173.201.78.0/23}
			PTR	`pdns10.domaincontrol.com`
MX	`findcourse-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc2f::^{🇦🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-au1p273cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc30::^{🇦🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dx1p273cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:cc30::1^{🇦🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dx3p273cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:cc30::3^{🇦🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dx2p273cu00203.inbound.protection.outlook.com`
		A	52.101.147.1^{🇦🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-au1p273cu00101.inbound.protection.outlook.com`
		A	52.101.148.1^{🇦🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dx1p273cu00301.inbound.protection.outlook.com`
		A	52.101.148.3^{🇦🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dx3p273cu00103.inbound.protection.outlook.com`
		A	52.101.148.13^{🇦🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dx2p273cu00205.inbound.protection.outlook.com`
TXT	`google-site-verification=hE43QJ1e8DExk06PSB2CtTdOGzLnYPXZ4bRSAFuiqdA`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`v=verifydomain MS=1181355`
SOA	`pdns09.domaincontrol.com`dns@jomax.net 2025-10-20 #0

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1783254616

Subdomains

media.findcourse.com

db.findcourse.com

Same first word

findcourse.com

findcourse.in

findcourse.ca

Similar names

DNS History

26 records (4 active, 22 former)

○NSanton.ns.cloudflare.com2020-04-11 → 2020-04-11 · 4 obs

○ 2017-03-30 07:59:50
● 2020-04-11 06:32:40
○ 2026-03-19 10:52:10
○ 2026-07-05 13:04:10

○NSmy.privatedns.com2015-10-21 → 2017-03-30 · 5 obs

○ 2015-05-29 17:33:56
● 2015-10-21 15:36:46
● 2017-03-30 07:59:50
○ 2020-04-11 06:32:40
○ 2026-07-05 13:04:10

○NSnsg1.namebrightdns.com2015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 17:33:56
○ 2015-10-21 15:36:46
○ 2026-07-05 13:04:10

○NSnsg2.namebrightdns.com2015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 17:33:56
○ 2015-10-21 15:36:46
○ 2026-07-05 13:04:10

●NSpdns09.domaincontrol.com2026-03-19 → 2026-07-05 · 3 obs

○ 2020-04-11 06:32:40
● 2026-03-19 10:52:10
● 2026-07-05 13:04:10

●NSpdns10.domaincontrol.com2026-03-19 → 2026-07-05 · 3 obs

○ 2020-04-11 06:32:40
● 2026-03-19 10:52:10
● 2026-07-05 13:04:10

○NSpriscilla.ns.cloudflare.com2020-04-11 → 2020-04-11 · 4 obs

○ 2017-03-30 07:59:50
● 2020-04-11 06:32:40
○ 2026-03-19 10:52:10
○ 2026-07-05 13:04:10

○NSyour.privatedns.com2015-10-21 → 2017-03-30 · 5 obs

○ 2015-05-29 17:33:56
● 2015-10-21 15:36:46
● 2017-03-30 07:59:50
○ 2020-04-11 06:32:40
○ 2026-07-05 13:04:10

○MXanmail.namebrightmail.com2015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 17:33:56
○ 2015-10-21 15:36:46
○ 2026-07-05 13:04:10

●MXfindcourse-com.mail.protection.outlook.com2026-03-19 → 2026-07-05 · 3 obs

○ 2020-04-11 06:32:40
● 2026-03-19 10:52:10
● 2026-07-05 13:04:10

○MXmx05-1.mycloudmailbox.com2015-12-23 → 2020-04-11 · 5 obs

○ 2015-10-21 15:36:46
● 2015-12-23 06:01:26
● 2020-04-11 06:32:40
○ 2026-03-19 10:52:10
○ 2026-07-05 13:04:10

○MXmx05-2.mycloudmailbox.com2015-12-23 → 2020-04-11 · 5 obs

○ 2015-10-21 15:36:46
● 2015-12-23 06:01:26
● 2020-04-11 06:32:40
○ 2026-03-19 10:52:10
○ 2026-07-05 13:04:10

○MXspam3.ihostexchange.net2015-10-21 → 2015-10-21 · 4 obs

○ 2015-05-29 17:33:56
● 2015-10-21 15:36:46
○ 2015-12-23 06:01:26
○ 2026-07-05 13:04:10

○MXspam4.ihostexchange.net2015-10-21 → 2015-10-21 · 4 obs

○ 2015-05-29 17:33:56
● 2015-10-21 15:36:46
○ 2015-12-23 06:01:26
○ 2026-07-05 13:04:10

○A104.22.6.1012020-04-11 → 2020-04-11 · 4 obs

○ 2017-03-30 07:59:50
● 2020-04-11 06:32:40
○ 2026-03-19 10:52:10
○ 2026-07-05 13:04:10

○A104.22.7.1012020-04-11 → 2020-04-11 · 4 obs

○ 2017-03-30 07:59:50
● 2020-04-11 06:32:40
○ 2026-03-19 10:52:10
○ 2026-07-05 13:04:10

○A184.107.48.1972016-09-16 → 2017-03-30 · 5 obs

○ 2016-03-29 13:11:30
● 2016-09-16 13:44:02
● 2017-03-30 07:59:50
○ 2020-04-11 06:32:40
○ 2026-07-05 13:04:10

○A2606:4700:10::6816:6652020-04-11 → 2020-04-11 · 4 obs

○ 2017-03-30 07:59:50
● 2020-04-11 06:32:40
○ 2026-03-19 10:52:10
○ 2026-07-05 13:04:10

○A2606:4700:10::6816:7652020-04-11 → 2020-04-11 · 4 obs

○ 2017-03-30 07:59:50
● 2020-04-11 06:32:40
○ 2026-03-19 10:52:10
○ 2026-07-05 13:04:10

●A51.178.97.1732026-03-19 → 2026-07-05 · 3 obs

○ 2020-04-11 06:32:40
● 2026-03-19 10:52:10
● 2026-07-05 13:04:10

○A54.209.246.1822015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 17:33:56
○ 2026-03-19 10:52:10
○ 2026-07-05 13:04:10

○A54.236.84.1112015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 17:33:56
○ 2026-03-19 10:52:10
○ 2026-07-05 13:04:10

○A54.85.144.1972015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 17:33:56
○ 2026-03-19 10:52:10
○ 2026-07-05 13:04:10

○A54.85.146.1862015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 17:33:56
○ 2026-03-19 10:52:10
○ 2026-07-05 13:04:10

○A72.55.165.412015-10-21 → 2016-03-29 · 5 obs

○ 2015-05-29 17:33:56
● 2015-10-21 15:36:46
● 2016-03-29 13:11:30
○ 2016-09-16 13:44:02
○ 2026-07-05 13:04:10

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 17:33:56
○ 2015-10-21 15:36:46
○ 2026-07-05 13:04:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
findcourse.com	pdns09.domaincontrol.com, pdns10.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.78.54

NS records: pdns09.domaincontrol.com, pdns10.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for findcourse.com (unsigned zone)

⏱️ Timing

Total: 423ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`51.178.97.173`
NS	2	`pdns09.domaincontrol.com, pdns10.domaincontrol.com`
MX	1	`findcourse-com.mail.protection.outlook.c`
TXT	3	`google-site-verification=hE43QJ1e8DExk06, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`pdns09.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (pdns09.domaincontrol.com, pdns09.domaincontrol.com, pdns10.domaincontrol.com...)

Analysis

Hierarchy

The parent domain of media.findcourse.com and db.findcourse.com is findcourse.com.

IP Addresses

findcourse.com directs to one IP number, which is 51.178.97.173.

Among others, test-findcourse.com, ns31681085.ip-51-178-97.eu, db.findcourse.com and media.findcourse.com resolve to the same IP numbers as findcourse.com.

Name Servers

findcourse.com uses two name servers for its delegation: pdns09.domaincontrol.com and pdns10.domaincontrol.com.

findcourse.com has the same name server delegation as a number of other domains, such as 232348p.com, 1bestvideo.net, amazinggraceagency.com and two more.

At least some of findcourse.com's name servers are also used by other domains, among them frostbit.org.

The two host names pdns09.domaincontrol.com and pdns10.domaincontrol.com each have a pair of IP addresses: pdns09.domaincontrol.com has 97.74.110.54 and 2603:5:21e2::36, and pdns10.domaincontrol.com has 173.201.78.54 and 2603:5:22e2::36.

Mail Servers

findcourse.com routes its mail through a single mail server, findcourse-com.mail.protection.outlook.com.

findcourse-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.147.1, 52.101.148.1 and 52.101.148.3, along with 5 other.