coursearchive.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`coursearchive.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:401d:c0e9:501a:ea95^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:e84a:f7f7:5ce:2959^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	18.212.76.155^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-212-76-155.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:73a7:a265:1a90:244c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:eb7a:23b2:29d8:e816^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:795c:a940:d5c6:c547^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.90.244.46^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-244-46.compute-1.amazonaws.com`
		A	3.91.237.24^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-91-237-24.compute-1.amazonaws.com`
		A	13.217.214.164^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-217-214-164.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1b:4147:1105:6a9f:a3a7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:86d7:e006:2666:13d9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c120:382d:2546:d20^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	34.227.8.8^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-227-8-8.compute-1.amazonaws.com`
		A	50.17.97.156^{🇺🇸 Amazon50.17.0.0/16 IAD prefix}
			PTR	`ec2-50-17-97-156.compute-1.amazonaws.com`
		A	54.175.89.122^{🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-175-89-122.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-11-13 #1

`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=1794562026

Same first word

coursearchive.xyz

coursearchive.com

coursearchive.com.ph

coursearchive.net

Similar names

sourcearchive.net

sourcearchive.store

archivesource.xyz

archivecourse.xyz

archivesource.com

sourcearchive.xyz

sourcearchive.studio

sourcearchive.com

sourcearchive.org

Previous names

Next names

DNS History

23 records (7 active, 16 former)

○NSdns1.name-services.com2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 08:45:50
○ 2015-10-20 19:23:06
○ 2026-11-13 09:59:18

○NSdns2.name-services.com2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 08:45:50
○ 2015-10-20 19:23:06
○ 2026-11-13 09:59:18

○NSdns3.name-services.com2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 08:45:50
○ 2015-10-20 19:23:06
○ 2026-11-13 09:59:18

○NSdns4.name-services.com2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 08:45:50
○ 2015-10-20 19:23:06
○ 2026-11-13 09:59:18

○NSdns5.name-services.com2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 08:45:50
○ 2015-10-20 19:23:06
○ 2026-11-13 09:59:18

●NSns1.namebrightdns.com2026-08-23 → 2026-11-13 · 3 obs

○ 2018-06-24 05:39:22
● 2026-08-23 09:47:28
● 2026-11-13 09:59:18

○NSns1626.ztomy.com2015-10-20 → 2018-06-24 · 7 obs

○ 2008-03-10 08:45:50
● 2015-10-20 19:23:06
● 2016-04-11 23:01:56
○ 2017-01-09 02:32:00
● 2018-06-24 05:39:22
○ 2026-08-23 09:47:28
○ 2026-11-13 09:59:18

○NSns2626.ztomy.com2015-10-20 → 2018-06-24 · 7 obs

○ 2008-03-10 08:45:50
● 2015-10-20 19:23:06
● 2016-04-11 23:01:56
○ 2017-01-09 02:32:00
● 2018-06-24 05:39:22
○ 2026-08-23 09:47:28
○ 2026-11-13 09:59:18

●NSnsg1.namebrightdns.com2026-08-23 → 2026-11-13 · 3 obs

○ 2018-06-24 05:39:22
● 2026-08-23 09:47:28
● 2026-11-13 09:59:18

●NSnsg2.namebrightdns.com2026-08-23 → 2026-11-13 · 3 obs

○ 2018-06-24 05:39:22
● 2026-08-23 09:47:28
● 2026-11-13 09:59:18

○NSsk.s5.ans1.ns148.ztomy.com2017-01-09 → 2017-01-09 · 4 obs

○ 2016-04-11 23:01:56
● 2017-01-09 02:32:00
○ 2018-06-24 05:39:22
○ 2026-11-13 09:59:18

○NSsk.s5.ans2.ns148.ztomy.com2017-01-09 → 2017-01-09 · 4 obs

○ 2016-04-11 23:01:56
● 2017-01-09 02:32:00
○ 2018-06-24 05:39:22
○ 2026-11-13 09:59:18

○MXeforward8a.name-services.com2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 08:45:50
○ 2015-10-20 19:23:06
○ 2026-11-13 09:59:18

○MXeforwardct.name-services.com2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 08:45:50
○ 2015-10-20 19:23:06
○ 2026-11-13 09:59:18

●A13.223.25.842026-08-23 → 2026-11-13 · 3 obs

○ 2018-06-24 05:39:22
● 2026-08-23 09:47:28
● 2026-11-13 09:59:18

○A204.11.56.482015-10-20 → 2018-06-24 · 7 obs

○ 2008-03-10 08:45:50
● 2015-10-20 19:23:06
● 2016-04-11 23:01:56
○ 2017-01-09 02:32:00
● 2018-06-24 05:39:22
○ 2026-08-23 09:47:28
○ 2026-11-13 09:59:18

○A208.91.197.462017-01-09 → 2017-01-09 · 4 obs

○ 2016-04-11 23:01:56
● 2017-01-09 02:32:00
○ 2018-06-24 05:39:22
○ 2026-11-13 09:59:18

○A216.52.184.2432008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 08:45:50
○ 2015-10-20 19:23:06
○ 2026-11-13 09:59:18

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-08-23 → 2026-11-13 · 3 obs

○ 2018-06-24 05:39:22
● 2026-08-23 09:47:28
● 2026-11-13 09:59:18

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-08-23 → 2026-11-13 · 3 obs

○ 2018-06-24 05:39:22
● 2026-08-23 09:47:28
● 2026-11-13 09:59:18

●A54.243.117.1972026-08-23 → 2026-11-13 · 3 obs

○ 2018-06-24 05:39:22
● 2026-08-23 09:47:28
● 2026-11-13 09:59:18

○PTRns1626.ztomy.com2018-06-24 → 2018-06-24 · 4 obs

○ 2017-01-09 02:32:00
● 2018-06-24 05:39:22
○ 2026-08-23 09:47:28
○ 2026-11-13 09:59:18

○PTRsk.s5.ans1.ns148.ztomy.com2017-01-09 → 2017-01-09 · 3 obs

● 2017-01-09 02:32:00
○ 2018-06-24 05:39:22
○ 2026-11-13 09:59:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
coursearchive.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:34.227.8.8

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coursearchive.com (unsigned zone)

⏱️ Timing

Total: 291ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
NS	2	`nsg2.namebrightdns.com, nsg1.namebrightdns.com`
TXT	2	`v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

coursearchive.com directs to four IP numbers, which are 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

Among the host names that share IP numbers with coursearchive.com are esmartlife.com, westsidehemp.com, nordicdiaries.com and two others.

Name Servers

The authoritative name servers for coursearchive.com are ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com — three in total.

At least some of coursearchive.com's name servers are shared with other domains, for example enpaa.com, chapfootball.com, expertfreelancer.com and two more.

It is common for these name servers to be used in conjunction with the name servers domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns2.namebrightdns.com.

Host names resolving to 6 IP numbers:

Hostname nsg1.namebrightdns.com directs to 3.90.244.46, 3.91.237.24 and 13.217.214.164 along with 3 other IP addresses.

Hostname nsg2.namebrightdns.com directs to 34.227.8.8, 50.17.97.156 and 54.175.89.122 along with 3 other IP addresses.

Hosts with three IP address records:

The hostname ns1.namebrightdns.com directs to 18.212.76.155, 2600:1f18:683a:ae1a:401d:c0e9:501a:ea95 and 2600:1f18:683a:ae1b:e84a:f7f7:5ce:2959.