`cool77.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:b8c2^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:5410^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.84.16^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.184.194^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chan.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a52^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c052^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2052^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chan.ns.cloudflare.com`
		A	108.162.192.82^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
		A	172.64.32.82^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
		A	173.245.58.82^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
NS	`george.ns.cloudflare.com`
		A	2606:4700:58::adf5:3ba7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`george.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`george.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`george.ns.cloudflare.com`
		A	108.162.193.167^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`george.ns.cloudflare.com`
		A	172.64.33.167^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`george.ns.cloudflare.com`
		A	173.245.59.167^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`george.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.84.16, 172.67.184.194
		IPv6	2606:4700:3035::ac43:b8c2, 2606:4700:3036::6815:5410
SOA	`chan.ns.cloudflare.com`dns@cloudflare.com serial=2399756535

`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=1774649637

Same first word

cool77.com

DNS History

14 records (6 active, 8 former)

●NSchan.ns.cloudflare.com2026-03-25 → 2026-03-27 · 3 obs

○ 2017-02-01 00:56:06
● 2026-03-25 07:22:58
● 2026-03-27 22:40:18

●NSgeorge.ns.cloudflare.com2026-03-25 → 2026-03-27 · 3 obs

○ 2017-02-01 00:56:06
● 2026-03-25 07:22:58
● 2026-03-27 22:40:18

○NSpdns07.domaincontrol.com2016-01-26 → 2017-02-01 · 4 obs

● 2016-01-26 17:50:46
● 2017-02-01 00:56:06
○ 2026-03-25 07:22:58
○ 2026-03-27 22:40:18

○NSpdns08.domaincontrol.com2016-01-26 → 2017-02-01 · 4 obs

● 2016-01-26 17:50:46
● 2017-02-01 00:56:06
○ 2026-03-25 07:22:58
○ 2026-03-27 22:40:18

○MXmail.cool77.com2016-01-26 → 2017-02-01 · 4 obs

● 2016-01-26 17:50:46
● 2017-02-01 00:56:06
○ 2026-03-25 07:22:58
○ 2026-03-27 22:40:18

●A104.21.84.162026-03-27 → 2026-03-27 · 3 obs

○ 2026-03-25 07:22:58
● 2026-03-27 22:26:30
● 2026-03-27 22:40:18

○A160.153.161.1892016-01-26 → 2017-02-01 · 4 obs

● 2016-01-26 17:50:46
● 2017-02-01 00:56:06
○ 2026-03-25 07:22:58
○ 2026-03-27 22:40:18

●A172.67.184.1942026-03-27 → 2026-03-27 · 3 obs

○ 2026-03-25 07:22:58
● 2026-03-27 22:26:30
● 2026-03-27 22:40:18

○A188.114.96.02026-03-25 → 2026-03-25 · 4 obs

○ 2017-02-01 00:56:06
● 2026-03-25 07:22:58
○ 2026-03-27 22:26:30
○ 2026-03-27 22:40:18

○A188.114.97.02026-03-25 → 2026-03-25 · 4 obs

○ 2017-02-01 00:56:06
● 2026-03-25 07:22:58
○ 2026-03-27 22:26:30
○ 2026-03-27 22:40:18

●A2606:4700:3035::ac43:b8c22026-03-27 → 2026-03-27 · 3 obs

○ 2026-03-25 07:22:58
● 2026-03-27 22:26:30
● 2026-03-27 22:40:18

●A2606:4700:3036::6815:54102026-03-27 → 2026-03-27 · 3 obs

○ 2026-03-25 07:22:58
● 2026-03-27 22:26:30
● 2026-03-27 22:40:18

○A2a06:98c1:3120::2026-03-25 → 2026-03-25 · 4 obs

○ 2017-02-01 00:56:06
● 2026-03-25 07:22:58
○ 2026-03-27 22:26:30
○ 2026-03-27 22:40:18

○A2a06:98c1:3121::2026-03-25 → 2026-03-25 · 4 obs

○ 2017-02-01 00:56:06
● 2026-03-25 07:22:58
○ 2026-03-27 22:26:30
○ 2026-03-27 22:40:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cool77.com	chan.ns.cloudflare.com, george.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.82

NS records: chan.ns.cloudflare.com, george.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cool77.com (unsigned zone)

⏱️ Timing

Total: 193ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.84.16, 172.67.184.194`
AAAA	2	`2606:4700:3036::6815:5410, 2606:4700:3035::ac43:b8c2`
NS	2	`chan.ns.cloudflare.com, george.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chan.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cool77.com resolves to four IPs: 2606:4700:3035::ac43:b8c2, 2606:4700:3036::6815:5410, 104.21.84.16 and 172.67.184.194.

Other host names, for instance dwshty.com, mypayca.com, icdn.missav123.to, any-place.de and intactpacific.com share IP numbers with cool77.com.

Name Servers

cool77.com has two name servers: chan.ns.cloudflare.com and george.ns.cloudflare.com.

cool77.com shares the same name server setup as other domains, for example corymortimer.com, tkgofficial.com, customgunsvirginia.com, troodak.com and loudouncountydogwalkers.com.

cool77.com shares some name servers with other domains, for example supportmonk.com, tsjdev-apps.de, ralphlauren.us, acmebs.com and smirnov.it.

These name servers are often used together with merlin.ns.cloudflare.com, theo.ns.cloudflare.com and hugh.ns.cloudflare.com.

Host names with six IP numbers: chan.ns.cloudflare.com points to: 2606:4700:50::adf5:3a52, 2803:f800:50::6ca2:c052, 2a06:98c1:50::ac40:2052, 108.162.192.82, 172.64.32.82 and 173.245.58.82; george.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba7, 2803:f800:50::6ca2:c1a7, 2a06:98c1:50::ac40:21a7, 108.162.193.167, 172.64.33.167 and 173.245.59.167.

cool77.com - robtex.com

cool77.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`cool77.com`

`com`