`coolwen.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:ea0^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:a007^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.14.160^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.160.7^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`fattouche.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c30^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fattouche.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c330^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`fattouche.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2330^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`fattouche.ns.cloudflare.com`
		A	108.162.195.48^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fattouche.ns.cloudflare.com`
		A	162.159.44.48^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fattouche.ns.cloudflare.com`
		A	172.64.35.48^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fattouche.ns.cloudflare.com`
NS	`irma.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`irma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`irma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`irma.ns.cloudflare.com`
		A	108.162.192.166^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`irma.ns.cloudflare.com`
		A	172.64.32.166^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`irma.ns.cloudflare.com`
		A	173.245.58.166^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`irma.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.14.160, 172.67.160.7
		IPv6 hints	2606:4700:3033::6815:ea0, 2606:4700:3033::ac43:a007
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=233, name=cloudflare-ech.com
SOA	`fattouche.ns.cloudflare.com`dns@cloudflare.com serial=2400151781

`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=1777123241

Same first word

coolwen.com

Similar names

colenow.com

lowenco.com

newcolo.ru

newcool.eu

newcool.nl

coolnew.ru

newcolo.de

newcolo.it

newcolo.me

newcolo.biz

newcool.win

lowecon.com

newcolo.eu

newcool.ru

newcolo.ch

colonew.com

newcolo.info

lowecon.net

coolnew.com

newcolo.net

wencool.com

DNS History

14 records (6 active, 8 former)

●NSfattouche.ns.cloudflare.com2026-03-25 → 2026-04-25 · 3 obs

○ 2017-02-14 03:09:08
● 2026-03-25 23:17:54
● 2026-04-25 13:43:08

●NSirma.ns.cloudflare.com2026-03-25 → 2026-04-25 · 3 obs

○ 2017-02-14 03:09:08
● 2026-03-25 23:17:54
● 2026-04-25 13:43:08

○NSns1.myhostadmin.net2015-07-20 → 2017-02-14 · 4 obs

● 2015-07-20 03:00:22
● 2017-02-14 03:09:08
○ 2026-03-25 23:17:54
○ 2026-04-25 13:43:08

○NSns2.myhostadmin.net2015-07-20 → 2017-02-14 · 4 obs

● 2015-07-20 03:00:22
● 2017-02-14 03:09:08
○ 2026-03-25 23:17:54
○ 2026-04-25 13:43:08

○NSns3.myhostadmin.net2015-07-20 → 2017-02-14 · 4 obs

● 2015-07-20 03:00:22
● 2017-02-14 03:09:08
○ 2026-03-25 23:17:54
○ 2026-04-25 13:43:08

○NSns4.myhostadmin.net2015-07-20 → 2017-02-14 · 4 obs

● 2015-07-20 03:00:22
● 2017-02-14 03:09:08
○ 2026-03-25 23:17:54
○ 2026-04-25 13:43:08

○NSns5.myhostadmin.net2015-07-20 → 2017-02-14 · 4 obs

● 2015-07-20 03:00:22
● 2017-02-14 03:09:08
○ 2026-03-25 23:17:54
○ 2026-04-25 13:43:08

○NSns6.myhostadmin.net2015-07-20 → 2017-02-14 · 4 obs

● 2015-07-20 03:00:22
● 2017-02-14 03:09:08
○ 2026-03-25 23:17:54
○ 2026-04-25 13:43:08

●A104.21.14.1602026-03-25 → 2026-04-25 · 3 obs

○ 2018-11-04 23:07:28
● 2026-03-25 23:17:54
● 2026-04-25 13:43:08

●A172.67.160.72026-03-25 → 2026-04-25 · 3 obs

○ 2018-11-04 23:07:28
● 2026-03-25 23:17:54
● 2026-04-25 13:43:08

○A211.149.201.1662015-07-20 → 2016-07-09 · 4 obs

● 2015-07-20 03:00:22
● 2016-07-09 04:11:00
○ 2017-02-14 03:09:08
○ 2026-04-25 13:43:08

○A23.234.27.2182018-11-04 → 2018-11-04 · 4 obs

○ 2017-02-14 03:09:08
● 2018-11-04 23:07:28
○ 2026-03-25 23:17:54
○ 2026-04-25 13:43:08

●A2606:4700:3033::6815:ea02026-03-25 → 2026-04-25 · 3 obs

○ 2018-11-04 23:07:28
● 2026-03-25 23:17:54
● 2026-04-25 13:43:08

●A2606:4700:3033::ac43:a0072026-03-25 → 2026-04-25 · 3 obs

○ 2018-11-04 23:07:28
● 2026-03-25 23:17:54
● 2026-04-25 13:43:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net...	-
coolwen.com	irma.ns.cloudflare.com, fattouche.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.48

NS records: irma.ns.cloudflare.com, fattouche.ns.cloudflare.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at coolwen.com: Error: DNS query timeout: 192.48.79.30 for DS coolwen.com

⏱️ Timing

Total: 3178ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.14.160, 172.67.160.7`
AAAA	2	`2606:4700:3033::ac43:a007, 2606:4700:3033::6815:ea0`
NS	2	`fattouche.ns.cloudflare.com, irma.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`fattouche.ns.cloudflare.com dns.cloudfla`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (irma.ns.cloudflare.com, irma.ns.cloudflare.com, irma.ns.cloudflare.com...)

Analysis

IP Addresses

Four IP numbers are pointed to by coolwen.com: 2606:4700:3033::6815:ea0, 2606:4700:3033::ac43:a007, 104.21.14.160 and 172.67.160.7.

other host names including promotions.s25.work, njroadlines.com, inalde.edu.co, tmhydc.com and hd-web.de share IP numbers with coolwen.com.

Name Servers

coolwen.com is delegated to two name servers fattouche.ns.cloudflare.com and irma.ns.cloudflare.com.

coolwen.com shares the same name server setup as other domains, for instance shardlighting.com, xxytzd.com, mingqidian.com, 02316888.com and xaaxyl.com.

coolwen.com at least partially shares name servers with other domains, for instance invoice.to, btcvps.com, gyxinmiao.com, 14001iso.org and hkddiv.com.

These name servers are commonly used alongside nelci.ns.cloudflare.com and lola.ns.cloudflare.com.

Host names with six IP numbers:

Host name fattouche.ns.cloudflare.com points to: 2606:4700:58::a29f:2c30, 2803:f800:50::6ca2:c330, 2a06:98c1:50::ac40:2330, 108.162.195.48, 162.159.44.48 and 172.64.35.48.

Host name irma.ns.cloudflare.com points to: 2606:4700:50::adf5:3aa6, 2803:f800:50::6ca2:c0a6, 2a06:98c1:50::ac40:20a6, 108.162.192.166, 172.64.32.166 and 173.245.58.166.

coolwen.com - robtex.com

coolwen.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`coolwen.com`

`com`