`thecoolbear.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c607:d1d9:565f:b122:bfdb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	52.44.244.98^{🇺🇸 Amazon52.44.0.0/15 EC2 Region prefix}
A	54.165.131.183^{🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:f77:89a0:bb92:5271^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:1712:9ddd:954d:2fc9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:d400:3079:62a0:131f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5390:1849:b29b:a9ba^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5baf:bb2e:3a49:1c72^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	35.173.185.95^{🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix}
			PTR	`ec2-35-173-185-95.compute-1.amazonaws.com`
		A	52.91.47.137^{🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-91-47-137.compute-1.amazonaws.com`
		A	54.159.91.195^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-159-91-195.compute-1.amazonaws.com`
		A	54.175.162.44^{🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-175-162-44.compute-1.amazonaws.com`
		A	54.242.100.195^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-242-100-195.compute-1.amazonaws.com`
NS	`expired1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:9d8e:493:16a8:1bd7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9e12:6620:7b48:f1c2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.234.38.83^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-234-38-83.compute-1.amazonaws.com`
NS	`expired2.namebrightdns.com`
		A	3.90.154.211^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-154-211.compute-1.amazonaws.com`
MX	`mail1.namebrightmail.com` ⭐
		A	66.35.35.26^{🇺🇸 IMDC66.35.35.0/24}
			PTR	`mail1.namebrightmail.com`
MX	`mail2.namebrightmail.com` ⭐
		A	66.35.35.28^{🇺🇸 IMDC66.35.35.0/24}
			PTR	`mail2.namebrightmail.com`
TXT	`google-site-verification=YourUniqueGoogleVerificationCode`
TXT	`v=spf1 a:smtpout1.namebrightmail.com a:smtpout2.namebrightmail.com ip4:216.87...`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-03-27 #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=1774602407

Subdomains

ns.thecoolbear.com

Same first word

thecoolbear.com

Similar names

breathecool.net

colobreathe.es

colobreathe.de

hoobracelet.com

hotelbacero.com.pl

DNS History

27 records (9 active, 18 former)

○NSdijkstra.ihsdns.com2015-07-23 → 2016-04-02 · 4 obs

● 2015-07-23 18:15:10
● 2016-04-02 23:07:54
○ 2016-11-26 15:46:12
○ 2026-03-27 09:30:18

●NSexpired1.namebrightdns.com2026-03-27 → 2026-03-27 · 2 obs

○ 2017-09-04 01:32:14
● 2026-03-27 09:30:18

●NSexpired2.namebrightdns.com2026-03-27 → 2026-03-27 · 2 obs

○ 2017-09-04 01:32:14
● 2026-03-27 09:30:18

○NSknuth.ihsdns.com2015-07-23 → 2016-04-02 · 4 obs

● 2015-07-23 18:15:10
● 2016-04-02 23:07:54
○ 2016-11-26 15:46:12
○ 2026-03-27 09:30:18

○NSns.thecoolbear.com2016-11-26 → 2017-09-04 · 4 obs

○ 2016-04-02 23:07:54
● 2016-11-26 15:46:12
● 2017-09-04 01:32:14
○ 2026-03-27 09:30:18

○NSns1.abovedomains.com2026-03-27 → 2026-03-27 · 1 obs

○ 2026-03-27 09:30:18

●NSns1.namebrightdns.com2026-03-27 → 2026-03-27 · 2 obs

○ 2017-09-04 01:32:14
● 2026-03-27 09:30:18

○NSns15.abovedomains.com2026-03-27 → 2026-03-27 · 1 obs

○ 2026-03-27 09:30:18

○NSns16.abovedomains.com2026-03-27 → 2026-03-27 · 1 obs

○ 2026-03-27 09:30:18

○MXalt1.aspmx.l.google.com2015-07-23 → 2016-04-02 · 4 obs

● 2015-07-23 18:15:10
● 2016-04-02 23:07:54
○ 2016-11-26 15:46:12
○ 2026-03-27 09:30:18

○MXalt2.aspmx.l.google.com2015-07-23 → 2016-04-02 · 4 obs

● 2015-07-23 18:15:10
● 2016-04-02 23:07:54
○ 2016-11-26 15:46:12
○ 2026-03-27 09:30:18

○MXaspmx.l.google.com2015-07-23 → 2016-04-02 · 4 obs

● 2015-07-23 18:15:10
● 2016-04-02 23:07:54
○ 2016-11-26 15:46:12
○ 2026-03-27 09:30:18

○MXaspmx2.googlemail.com2015-07-23 → 2016-04-02 · 4 obs

● 2015-07-23 18:15:10
● 2016-04-02 23:07:54
○ 2016-11-26 15:46:12
○ 2026-03-27 09:30:18

○MXaspmx3.googlemail.com2015-07-23 → 2016-04-02 · 4 obs

● 2015-07-23 18:15:10
● 2016-04-02 23:07:54
○ 2016-11-26 15:46:12
○ 2026-03-27 09:30:18

○MXmail.thecoolbear.com2016-11-26 → 2017-09-04 · 4 obs

○ 2016-04-02 23:07:54
● 2016-11-26 15:46:12
● 2017-09-04 01:32:14
○ 2026-03-27 09:30:18

●MXmail1.namebrightmail.com2026-03-27 → 2026-03-27 · 2 obs

○ 2017-09-04 01:32:14
● 2026-03-27 09:30:18

●MXmail2.namebrightmail.com2026-03-27 → 2026-03-27 · 2 obs

○ 2017-09-04 01:32:14
● 2026-03-27 09:30:18

○MXmail2.thecoolbear.com2016-11-26 → 2017-09-04 · 4 obs

○ 2016-04-02 23:07:54
● 2016-11-26 15:46:12
● 2017-09-04 01:32:14
○ 2026-03-27 09:30:18

○MXpark-mx.above.com2026-03-27 → 2026-03-27 · 1 obs

○ 2026-03-27 09:30:18

○A103.224.182.2192026-03-27 → 2026-03-27 · 1 obs

○ 2026-03-27 09:30:18

○A109.237.26.232015-07-23 → 2016-04-02 · 4 obs

● 2015-07-23 18:15:10
● 2016-04-02 23:07:54
○ 2016-11-26 15:46:12
○ 2026-03-27 09:30:18

○A213.128.89.2042017-09-04 → 2017-09-04 · 3 obs

○ 2016-11-26 15:46:12
● 2017-09-04 01:32:14
○ 2026-03-27 09:30:18

●A2600:1f18:4ae:c607:d1d9:565f:b122:bfdb2026-03-27 → 2026-03-27 · 2 obs

○ 2017-09-04 01:32:14
● 2026-03-27 09:30:18

●A2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a2026-03-27 → 2026-03-27 · 2 obs

○ 2017-09-04 01:32:14
● 2026-03-27 09:30:18

●A52.44.244.982026-03-27 → 2026-03-27 · 2 obs

○ 2017-09-04 01:32:14
● 2026-03-27 09:30:18

●A54.165.131.1832026-03-27 → 2026-03-27 · 2 obs

○ 2017-09-04 01:32:14
● 2026-03-27 09:30:18

○A77.79.78.1092016-11-26 → 2016-11-26 · 4 obs

○ 2016-04-02 23:07:54
● 2016-11-26 15:46:12
○ 2017-09-04 01:32:14
○ 2026-03-27 09:30:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net...	-
thecoolbear.com	expired1.namebrightdns.com, expired2.namebrightdns.com	4 records

✅ Authoritative Response

Server:54.234.38.83

NS records: expired1.namebrightdns.com, expired2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thecoolbear.com (unsigned zone)

⏱️ Timing

Total: 307ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`52.44.244.98, 54.165.131.183`
AAAA	2	`2600:1f18:4ae:c607:d1d9:565f:b122:bfdb, 2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a`
NS	2	`expired1.namebrightdns.com, expired2.namebrightdns.com`
MX	2	`mail1.namebrightmail.com (pri: 10), mail2.namebrightmail.com (pri: 10)`
TXT	2	`google-site-verification=YourUniqueGoogl, v=spf1 a:smtpout1.namebrightmail.com a:s`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (expired1.namebrightdns.com, expired1.namebrightdns.com, expired1.namebrightdns.com...)

Analysis

Hierarchy

The parent of ns.thecoolbear.com is thecoolbear.com.

IP Addresses

thecoolbear.com maps to four IP numbers: 2600:1f18:4ae:c607:d1d9:565f:b122:bfdb, 2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a, 52.44.244.98 and 54.165.131.183.

other host names include virtualtec.com, facelifts411.com, hitmenu.com, tentmax.com and marc-mitonne.com; they share IP numbers with thecoolbear.com.

Name Servers

thecoolbear.com is delegated to three name servers expired1.namebrightdns.com, expired2.namebrightdns.com and ns1.namebrightdns.com.

thecoolbear.com at least partially shares name servers with other domains, for instance replacecable.com, www.dropcatch1256.com, gtmbox.com, glpllc.com and kazeroon.com.

These name servers are commonly used with nsg1.namebrightdns.com, nsg2.namebrightdns.com, ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names with ten IP numbers:

The host name ns1.namebrightdns.com points to 2600:1f18:683a:ae1a:f77:89a0:bb92:5271, 2600:1f18:683a:ae1a:1712:9ddd:954d:2fc9, 2600:1f18:683a:ae1a:d400:3079:62a0:131f, 2600:1f18:683a:ae1b:5390:1849:b29b:a9ba, 2600:1f18:683a:ae1b:5baf:bb2e:3a49:1c72, 35.173.185.95, 52.91.47.137, 54.159.91.195, 54.175.162.44 and 54.242.100.195.

Host names with three IP numbers:

The host name expired1.namebrightdns.com points to 2600:1f18:683a:ae1a:9d8e:493:16a8:1bd7, 2600:1f18:683a:ae1b:9e12:6620:7b48:f1c2 and 54.234.38.83.

Host names with one IP number:

The host name expired2.namebrightdns.com points to 3.90.154.211.

Mail Servers

thecoolbear.com is handled by two mail servers: mail1.namebrightmail.com and mail2.namebrightmail.com.

thecoolbear.com uses the same mail server setup as other domains, for instance edstream.net, imams.net, tamilbank.com, steermadness.com and iiesi.org.

thecoolbear.com shares at least some mail servers with other domains, including iproacademy.com and adamexpress.com.

Host names with one IP:

mail1.namebrightmail.com points to: 66.35.35.26

mail2.namebrightmail.com points to: 66.35.35.28

thecoolbear.com - robtex.com

thecoolbear.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`thecoolbear.com`

`com`