sourceedu.com - dns.ninja

`sourceedu.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:752c:910c:f66d:40d4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:532:7c1e:9c2f:d0ac^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	98.84.156.179^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-84-156-179.compute-1.amazonaws.com`
		A	98.93.116.1^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-93-116-1.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:303c:9b15:3db3:a8a2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:42a1:b1a3:2e08:84ab^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:9b5a:7d38:2d23:6714^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.63.176^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-63-176.compute-1.amazonaws.com`
		A	32.198.53.90
			PTR	`ec2-32-198-53-90.compute-1.amazonaws.com`
		A	54.234.103.190^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-234-103-190.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1b:6de:8cdf:d4f0:afa4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:ac3c:fcfb:521d:2fd5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:f6ec:2543:1b2e:f83c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.162.235.48^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-162-235-48.compute-1.amazonaws.com`
		A	54.221.37.2^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-37-2.compute-1.amazonaws.com`
		A	54.225.31.228^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-225-31-228.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-07-28 #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=1785275227

Same first word

sourceedu.com

Similar names

educourse.co.za

edusource.us

educourse.com

edusource.com

educourse.tj

duecourse.tempurl.host

edusource.co.in

edusource.ca

edusource.net

courseedu.com

duecourse.com

duosecure.com

educourse.nl

edusource.org

DNS History

12 records (7 active, 5 former)

○NSns1.51dns.com2015-12-17 → 2017-01-08 · 4 obs

● 2015-12-17 01:09:12
● 2017-01-08 10:30:56
○ 2018-08-31 05:58:10
○ 2026-07-28 21:49:56

●NSns1.namebrightdns.com2018-08-31 → 2026-07-28 · 3 obs

○ 2017-01-08 10:30:56
● 2018-08-31 05:58:10
● 2026-07-28 21:49:56

○NSns2.51dns.com2015-12-17 → 2016-09-09 · 4 obs

● 2015-12-17 01:09:12
● 2016-09-09 08:22:14
○ 2017-01-08 10:30:56
○ 2026-07-28 21:49:56

○NSns2.namebrightdns.com2018-08-31 → 2018-08-31 · 4 obs

○ 2017-01-08 10:30:56
● 2018-08-31 05:58:10
○ 2026-03-30 23:25:18
○ 2026-07-28 21:49:56

●NSnsg1.namebrightdns.com2026-03-30 → 2026-07-28 · 3 obs

○ 2018-08-31 05:58:10
● 2026-03-30 23:25:18
● 2026-07-28 21:49:56

●NSnsg2.namebrightdns.com2026-03-30 → 2026-07-28 · 3 obs

○ 2018-08-31 05:58:10
● 2026-03-30 23:25:18
● 2026-07-28 21:49:56

●A13.223.25.842026-03-30 → 2026-07-28 · 3 obs

○ 2018-08-31 05:58:10
● 2026-03-30 23:25:18
● 2026-07-28 21:49:56

○A23.104.71.1932015-12-17 → 2017-01-08 · 4 obs

● 2015-12-17 01:09:12
● 2017-01-08 10:30:56
○ 2018-08-31 05:58:10
○ 2026-07-28 21:49:56

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-30 → 2026-07-28 · 3 obs

○ 2018-08-31 05:58:10
● 2026-03-30 23:25:18
● 2026-07-28 21:49:56

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-30 → 2026-07-28 · 3 obs

○ 2018-08-31 05:58:10
● 2026-03-30 23:25:18
● 2026-07-28 21:49:56

●A54.243.117.1972026-03-30 → 2026-07-28 · 3 obs

○ 2018-08-31 05:58:10
● 2026-03-30 23:25:18
● 2026-07-28 21:49:56

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2018-08-31 → 2018-08-31 · 3 obs

● 2018-08-31 05:58:10
○ 2026-03-30 23:25:18
○ 2026-07-28 21:49:56

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:54.162.235.48

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sourceedu.com (unsigned zone)

⏱️ Timing

Total: 368ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
NS	2	`nsg1.namebrightdns.com, nsg2.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

sourceedu.com resolves to four IP addresses: 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.

clinichem.com, nsset.com, hrdrop.com and two other host names share IP numbers with sourceedu.com.

Name Servers

sourceedu.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

sourceedu.com has at least partial name server overlap with other domains, such as www.sbabaseballacademy.com, server13.lordvps.com, osuskin.com and two others.

These name servers tend to appear together with the name servers domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns2.namebrightdns.com.

Hostnames that resolve to 6 IP addresses:

nsg1.namebrightdns.com resolves to 3.80.63.176, 32.198.53.90, 54.234.103.190 and 3 other IP addresses.

nsg2.namebrightdns.com resolves to 54.162.235.48, 54.221.37.2, 54.225.31.228 and 3 other IP addresses.

Hosts that point to four IP numbers:

ns1.namebrightdns.com has four IP addresses: 98.84.156.179, 98.93.116.1, 2600:1f18:683a:ae1a:752c:910c:f66d:40d4 and 2600:1f18:683a:ae1b:532:7c1e:9c2f:d0ac.