🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stacktraining.com`

DNSSEC	⚠️ Not signed
A	54.214.116.219^{🇺🇸 Amazon54.214.0.0/17 EC2 PDX prefix}
		PTR	`ec2-54-214-116-219.us-west-2.compute.amazonaws.com`
NS	`ns1.ctnames.com` ⚠️ Not in zone NS records
		A	34.210.145.92^{🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix}
			PTR	`ec2-34-210-145-92.us-west-2.compute.amazonaws.com`
NS	`ns2.ctnames.com` ⚠️ Not in zone NS records
		A	34.210.145.92^{🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix}
			PTR	`ec2-34-210-145-92.us-west-2.compute.amazonaws.com`

`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=1787819405

Same first word

stacktraining.com

Similar names

trainingstack.co.uk

instatracking.com

trainingstack.xyz

instatracking.org

trainingstack.com

trainingstack.design

Previous names

Next names

DNS History

8 records (3 active, 5 former)

●NSns1.ctnames.com2026-08-20 → 2026-08-27 · 3 obs

○ 2017-02-12 05:30:16
● 2026-08-20 17:12:14
● 2026-08-27 08:49:44

○NSns1.sedoparking.com2015-08-06 → 2017-02-12 · 4 obs

● 2015-08-06 05:08:40
● 2017-02-12 05:30:16
○ 2026-08-20 17:12:14
○ 2026-08-27 08:49:44

●NSns2.ctnames.com2026-08-20 → 2026-08-27 · 3 obs

○ 2017-02-12 05:30:16
● 2026-08-20 17:12:14
● 2026-08-27 08:49:44

○NSns2.sedoparking.com2015-08-06 → 2017-02-12 · 4 obs

● 2015-08-06 05:08:40
● 2017-02-12 05:30:16
○ 2026-08-20 17:12:14
○ 2026-08-27 08:49:44

○MXlocalhost2017-02-12 → 2017-02-12 · 4 obs

○ 2016-06-24 03:06:54
● 2017-02-12 05:30:16
○ 2026-08-20 17:12:14
○ 2026-08-27 08:49:44

○MXmail.nickstel.com2015-08-06 → 2016-06-24 · 4 obs

● 2015-08-06 05:08:40
● 2016-06-24 03:06:54
○ 2017-02-12 05:30:16
○ 2026-08-27 08:49:44

●A54.214.116.2192026-08-20 → 2026-08-27 · 3 obs

○ 2017-02-12 05:30:16
● 2026-08-20 17:12:14
● 2026-08-27 08:49:44

○A72.52.4.1192015-08-06 → 2017-02-12 · 4 obs

● 2015-08-06 05:08:40
● 2017-02-12 05:30:16
○ 2026-08-20 17:12:14
○ 2026-08-27 08:49:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net...	-
stacktraining.com	ns2.ctnames.com, ns1.ctnames.com	2 records

✅ Authoritative Response

Server:34.210.145.92

NS records: ns2.ctnames.com, ns1.ctnames.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stacktraining.com (unsigned zone)

⏱️ Timing

Total: 458ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.214.116.219`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.ctnames.com, ns1.ctnames.com)

Analysis

IP Addresses

stacktraining.com resolves to one IP address: 54.214.116.219.

rupeesrate.com, weedstoreusa.com, partwholesalers.com and two other host names share IP numbers with stacktraining.com.

Name Servers

stacktraining.com is served by two delegated name servers, ns1.ctnames.com and ns2.ctnames.com.

stacktraining.com uses the same name servers as several other domains — among them proteinshakes.net, lndla.com, aviationradios.com and two more.

There is at least partial name server overlap between stacktraining.com and other domains — internetcrimereport.com, vegetabledesserts.com, fishermangear.com and two more among them.

These name servers tend to appear in combination with the name servers ns1.internetcrimereport.com, ns2.internetcrimereport.com, ns1.vegetabledesserts.com and ns2.vegetabledesserts.com.

ns1.ctnames.com and ns2.ctnames.com share one IP address between them — 34.210.145.92.

These two host names — ns1.ctnames.com and ns2.ctnames.com — each point to 34.210.145.92 IP addresses.

stacktraining.com - robtex.com