`coolmathgamws.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=1771291435

Subdomains

ns1.coolmathgamws.com

Same first word

coolmathgamws.com

DNS History

8 records (3 active, 5 former)

○NSns1.coolmathgamws.com2017-11-07 → 2017-11-07 · 2 obs

● 2017-11-07 11:03:18
○ 2026-03-24 11:18:16

●NSns1.ctnames.com2026-03-24 → 2026-03-24 · 2 obs

○ 2017-11-07 11:03:18
● 2026-03-24 11:18:16

○NSns2.coolmathgamws.com2017-11-07 → 2017-11-07 · 2 obs

● 2017-11-07 11:03:18
○ 2026-03-24 11:18:16

●NSns2.ctnames.com2026-03-24 → 2026-03-24 · 2 obs

○ 2017-11-07 11:03:18
● 2026-03-24 11:18:16

○A173.192.64.1472015-10-19 → 2016-09-12 · 5 obs

○ 2015-05-12 13:49:52
● 2015-10-19 17:56:50
● 2016-09-12 17:26:50
○ 2017-11-07 11:03:18
○ 2026-03-24 11:18:16

○A173.192.64.1512015-05-12 → 2015-05-12 · 3 obs

● 2015-05-12 13:49:52
○ 2015-10-19 17:56:50
○ 2026-03-24 11:18:16

○A35.165.255.152017-11-07 → 2017-11-07 · 3 obs

○ 2016-09-12 17:26:50
● 2017-11-07 11:03:18
○ 2026-03-24 11:18:16

●A54.214.116.2192026-03-24 → 2026-03-24 · 2 obs

○ 2017-11-07 11:03:18
● 2026-03-24 11:18:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
coolmathgamws.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 coolmathgamws.com (unsigned zone)

⏱️ Timing

Total: 711ms | 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

Hierarchy

coolmathgamws.com is a parent of ns1.coolmathgamws.com.

IP Addresses

coolmathgamws.com points to a single IP number: 54.214.116.219.

Other host names, for instance iflychina.com, lax1.internetcrimereport.com, ns1.teachersrating.com, icelandforums.com and funcountryrv.com share IP numbers with coolmathgamws.com.

Name Servers

Delegation for coolmathgamws.com rests with two name servers, ns1.ctnames.com and ns2.ctnames.com.

coolmathgamws.com shares the same name server setup as other domains, including northspainvillas.com, fishingfordeals.com, laservegas.com, skiseats.com and voipdialers.com.

coolmathgamws.com at least partially shares name servers with other domains, for instance bcbigbud.com, computercds.com, divorcepros.com, prefectgirl.com and leadspush.com.

These name servers are commonly used with ns1.bcbigbud.com, ns2.bcbigbud.com, ns1.computercds.com, ns2.computercds.com, ns1.divorcepros.com and ns2.divorcepros.com.

Host names sharing a single IP:

ns1.ctnames.com points to 34.210.145.92

ns2.ctnames.com points to 34.210.145.92

Host names that point to 34.210.145.92: ns1.ctnames.com and ns2.ctnames.com

coolmathgamws.com - robtex.com