softwaretestingcourses.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`softwaretestingcourses.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:7bfe:7609:c768:92a4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.42.183^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-42-183.compute-1.amazonaws.com`
		A	54.173.159.28^{🇺🇸 Amazon54.172.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-173-159-28.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:4050:f99a:8158:5afa^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:8a98:3684:d355:6140^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:93a6:796b:530f:7fb2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:cd9b:b3fe:d607:3e39^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:887e:2:98c4:70a8^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:b6b2:3919:c785:1624^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.58.200^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-58-200.compute-1.amazonaws.com`
		A	3.90.141.203^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-141-203.compute-1.amazonaws.com`
		A	3.208.15.153^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-208-15-153.compute-1.amazonaws.com`
		A	18.215.243.81^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-215-243-81.compute-1.amazonaws.com`
		A	34.224.69.170^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-224-69-170.compute-1.amazonaws.com`
		A	54.157.209.10^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-157-209-10.compute-1.amazonaws.com`
		A	184.72.158.182^{🇺🇸 Amazon184.72.128.0/17 IAD prefix}
			PTR	`ec2-184-72-158-182.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:6d0a:b861:6e05:5dc6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:dbe4:7131:a2ea:398^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3d01:6f84:a8e7:4d1a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:7d0a:d596:38a8:5660^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:a966:6945:d6fc:1055^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c600:d490:d893:93c6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	18.208.230.227^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-208-230-227.compute-1.amazonaws.com`
		A	18.209.12.27^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-209-12-27.compute-1.amazonaws.com`
		A	32.199.157.129
			PTR	`ec2-32-199-157-129.compute-1.amazonaws.com`
		A	44.220.135.182^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-220-135-182.compute-1.amazonaws.com`
		A	52.200.200.180^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-200-200-180.compute-1.amazonaws.com`
		A	100.30.239.244^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-30-239-244.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-09-18 #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=1789722923

Same first word

softwaretestingcourses.co.uk

softwaretestingcourses.com

softwaretestingcourses.uk

Previous names

Next names

DNS History

15 records (7 active, 8 former)

○NSbuy.internettraffic.com2015-07-08 → 2016-06-18 · 7 obs

○ 2008-03-16 17:47:52
● 2015-07-08 08:09:10
● 2015-11-20 21:07:44
○ 2016-02-29 13:35:58
● 2016-06-18 01:52:02
○ 2017-02-13 17:11:48
○ 2026-09-18 09:19:20

○NSns.uniregistry-dns.com2017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-18 01:52:02
● 2017-02-13 17:11:48
○ 2026-09-02 15:39:28
○ 2026-09-18 09:19:20

○NSns1.expired.uniregistry-dns.com2017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-18 01:52:02
● 2017-02-13 17:11:48
○ 2026-09-02 15:39:28
○ 2026-09-18 09:19:20

●NSns1.namebrightdns.com2026-09-02 → 2026-09-18 · 3 obs

○ 2017-02-13 17:11:48
● 2026-09-02 15:39:28
● 2026-09-18 09:19:20

○NSns2.expired.uniregistry-dns.com2017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-18 01:52:02
● 2017-02-13 17:11:48
○ 2026-09-02 15:39:28
○ 2026-09-18 09:19:20

●NSnsg1.namebrightdns.com2026-09-02 → 2026-09-18 · 3 obs

○ 2017-02-13 17:11:48
● 2026-09-02 15:39:28
● 2026-09-18 09:19:20

●NSnsg2.namebrightdns.com2026-09-02 → 2026-09-18 · 3 obs

○ 2017-02-13 17:11:48
● 2026-09-02 15:39:28
● 2026-09-18 09:19:20

○NSsell.internettraffic.com2015-07-08 → 2016-06-18 · 7 obs

○ 2008-03-16 17:47:52
● 2015-07-08 08:09:10
● 2015-11-20 21:07:44
○ 2016-02-29 13:35:58
● 2016-06-18 01:52:02
○ 2017-02-13 17:11:48
○ 2026-09-18 09:19:20

●A13.223.25.842026-09-02 → 2026-09-18 · 5 obs

○ 2017-02-13 17:11:48
● 2026-09-02 15:39:28
○ 2026-09-06 01:19:12
● 2026-09-06 09:14:40
● 2026-09-18 09:19:20

○A199.184.144.272017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-18 01:52:02
● 2017-02-13 17:11:48
○ 2026-09-02 15:39:28
○ 2026-09-18 09:19:20

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-09-02 → 2026-09-18 · 3 obs

○ 2017-02-13 17:11:48
● 2026-09-02 15:39:28
● 2026-09-18 09:19:20

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-09-02 → 2026-09-18 · 3 obs

○ 2017-02-13 17:11:48
● 2026-09-02 15:39:28
● 2026-09-18 09:19:20

●A54.243.117.1972026-09-02 → 2026-09-18 · 3 obs

○ 2017-02-13 17:11:48
● 2026-09-02 15:39:28
● 2026-09-18 09:19:20

○A69.172.201.1532016-06-18 → 2016-06-18 · 4 obs

○ 2016-02-29 13:35:58
● 2016-06-18 01:52:02
○ 2017-02-13 17:11:48
○ 2026-09-18 09:19:20

○A69.172.201.2082015-07-08 → 2015-11-20 · 5 obs

○ 2008-03-16 17:47:52
● 2015-07-08 08:09:10
● 2015-11-20 21:07:44
○ 2016-02-29 13:35:58
○ 2026-09-18 09:19:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net...	-
softwaretestingcourses.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	25 records

✅ Authoritative Response

Server:18.208.230.227

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for softwaretestingcourses.com (unsigned zone)

⏱️ Timing

Total: 318ms | 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: 25

Out-of-bailiwick: 25 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

softwaretestingcourses.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.

5651e.jsdcoffee.com, googapp.com, entforward.com plus two other host names have IP numbers in common with softwaretestingcourses.com.

Name Servers

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

softwaretestingcourses.com partially shares its NS delegation with several other domains, including erkenemeklilik.com, successsingapore.com, habuj.com and two others.

These name servers regularly co-occur with the name servers domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns2.namebrightdns.com.

Hosts with 13 IP addresses each:

Hostname nsg1.namebrightdns.com directs to 3.80.58.200, 3.90.141.203 and 3.208.15.153 along with 10 other IP addresses.

Hosts with 12 IP addresses each:

Hostname nsg2.namebrightdns.com directs to 18.208.230.227, 18.209.12.27 and 32.199.157.129 along with 9 other IP addresses.

Host names carrying three IP numbers:

The hostname ns1.namebrightdns.com directs to 3.89.42.183, 54.173.159.28 and 2600:1f18:683a:ae1a:7bfe:7609:c768:92a4.