`coolartpage.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:b14c^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:5067^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.80.103^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.177.76^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brenda.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brenda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brenda.ns.cloudflare.com`
		A	108.162.192.77^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	172.64.32.77^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	173.245.58.77^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
NS	`garrett.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cc3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`garrett.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`garrett.ns.cloudflare.com`
		A	108.162.195.195^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
		A	162.159.44.195^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
		A	172.64.35.195^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
MX	`mx1-hosting.jellyfish.systems` ⭐
		A	162.255.118.28^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse3a.privateemail.com`
MX	`mx2-hosting.jellyfish.systems`⁽¹⁰⁾
		A	162.255.118.29^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse2b.privateemail.com`
MX	`mx3-hosting.jellyfish.systems`⁽²⁰⁾
		A	162.255.118.13^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx3-hosting.jellyfish.systems`
TXT	`v=spf1 +a +mx +ip4:63.250.38.232 include:spf.web-hosting.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.80.103, 172.67.177.76
		IPv6	2606:4700:3031::ac43:b14c, 2606:4700:3032::6815:5067
SOA	`brenda.ns.cloudflare.com`dns@cloudflare.com serial=2394354579

`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

www.coolartpage.com

Same first word

coolartpage.com

DNS History

16 records (9 active, 7 former)

●NSbrenda.ns.cloudflare.com2026-03-14 → 2026-03-14 · 3 obs

○ 2018-01-28 03:53:58
● 2026-03-14 18:43:28
● 2026-03-14 18:43:30

●NSgarrett.ns.cloudflare.com2026-03-14 → 2026-03-14 · 3 obs

○ 2018-01-28 03:53:58
● 2026-03-14 18:43:28
● 2026-03-14 18:43:30

○NSns1.coolcosmic.com2015-07-13 → 2016-03-04 · 4 obs

● 2015-07-13 06:50:16
● 2016-03-04 05:31:54
○ 2016-06-21 17:43:34
○ 2026-03-14 18:43:30

○NSns153.websitewelcome.com2016-06-21 → 2018-01-28 · 5 obs

○ 2016-03-04 05:31:54
● 2016-06-21 17:43:34
● 2018-01-28 03:53:58
○ 2026-03-14 18:43:28
○ 2026-03-14 18:43:30

○NSns154.websitewelcome.com2016-06-21 → 2018-01-28 · 5 obs

○ 2016-03-04 05:31:54
● 2016-06-21 17:43:34
● 2018-01-28 03:53:58
○ 2026-03-14 18:43:28
○ 2026-03-14 18:43:30

○NSns2.coolcosmic.com2015-07-13 → 2016-03-04 · 4 obs

● 2015-07-13 06:50:16
● 2016-03-04 05:31:54
○ 2016-06-21 17:43:34
○ 2026-03-14 18:43:30

○MXcoolartpage.com2015-07-13 → 2018-01-28 · 4 obs

● 2015-07-13 06:50:16
● 2018-01-28 03:53:58
○ 2026-03-14 18:43:28
○ 2026-03-14 18:43:30

●MXmx1-hosting.jellyfish.systems2026-03-14 → 2026-03-14 · 3 obs

○ 2018-01-28 03:53:58
● 2026-03-14 18:43:28
● 2026-03-14 18:43:30

●MXmx2-hosting.jellyfish.systems2026-03-14 → 2026-03-14 · 3 obs

○ 2018-01-28 03:53:58
● 2026-03-14 18:43:28
● 2026-03-14 18:43:30

●MXmx3-hosting.jellyfish.systems2026-03-14 → 2026-03-14 · 3 obs

○ 2018-01-28 03:53:58
● 2026-03-14 18:43:28
● 2026-03-14 18:43:30

●A104.21.80.1032026-03-14 → 2026-03-14 · 3 obs

○ 2018-01-28 03:53:58
● 2026-03-14 18:43:28
● 2026-03-14 18:43:30

●A172.67.177.762026-03-14 → 2026-03-14 · 3 obs

○ 2018-01-28 03:53:58
● 2026-03-14 18:43:28
● 2026-03-14 18:43:30

○A192.185.75.1212016-06-21 → 2018-01-28 · 5 obs

○ 2016-03-04 05:31:54
● 2016-06-21 17:43:34
● 2018-01-28 03:53:58
○ 2026-03-14 18:43:28
○ 2026-03-14 18:43:30

○A216.22.48.2272015-07-13 → 2016-03-04 · 4 obs

● 2015-07-13 06:50:16
● 2016-03-04 05:31:54
○ 2016-06-21 17:43:34
○ 2026-03-14 18:43:30

●A2606:4700:3031::ac43:b14c2026-03-14 → 2026-03-14 · 3 obs

○ 2018-01-28 03:53:58
● 2026-03-14 18:43:28
● 2026-03-14 18:43:30

●A2606:4700:3032::6815:50672026-03-14 → 2026-03-14 · 3 obs

○ 2018-01-28 03:53:58
● 2026-03-14 18:43:28
● 2026-03-14 18:43:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net...	-
coolartpage.com	brenda.ns.cloudflare.com, garrett.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.192.77

NS records: brenda.ns.cloudflare.com, garrett.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coolartpage.com (unsigned zone)

⏱️ Timing

Total: 325ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.177.76, 104.21.80.103`
AAAA	2	`2606:4700:3032::6815:5067, 2606:4700:3031::ac43:b14c`
NS	2	`brenda.ns.cloudflare.com, garrett.ns.cloudflare.com`
MX	3	`mx2-hosting.jellyfish.systems (pri: 10), mx3-hosting.jellyfish.systems (pri: 20)...`
TXT	1	`v=spf1 +a +mx +ip4:63.250.38.232 include`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brenda.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

coolartpage.com is a parent of www.coolartpage.com.

IP Addresses

coolartpage.com resolves to four IPs: 2606:4700:3031::ac43:b14c, 2606:4700:3032::6815:5067, 104.21.80.103 and 172.67.177.76.

Other host names such as amazighworld.org, elmarinc.com, gmejjh.com, csgokxz.com and (0x706f726e)x(0x706f726e).org share IP numbers with coolartpage.com.

Name Servers

coolartpage.com is delegated to two name servers: brenda.ns.cloudflare.com and garrett.ns.cloudflare.com.

coolartpage.com uses the same name server setup as other domains, including themeshnews.com, 5376.com, forgetmyanxiety.com, christinewolter.com and bumihokian.com.

At least part of the name servers for coolartpage.com are shared with other domains, for instance agcb.info, prodhab.go.cr, rwac.net, w2z.com.br and yanmarcapital.co.th.

These name servers are often used together with hans.ns.cloudflare.com, lisa.ns.cloudflare.com and elle.ns.cloudflare.com.

Host names with six IP numbers:

brenda.ns.cloudflare.com points to: 2606:4700:50::adf5:3a4d, 2803:f800:50::6ca2:c04d, 2a06:98c1:50::ac40:204d, 108.162.192.77, 172.64.32.77 and 173.245.58.77.

garrett.ns.cloudflare.com points to: 2606:4700:58::a29f:2cc3, 2803:f800:50::6ca2:c3c3, 2a06:98c1:50::ac40:23c3, 108.162.195.195, 162.159.44.195 and 172.64.35.195.

Mail Servers

Three mail servers handle coolartpage.com: mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.

coolartpage.com shares at least some mail servers with other domains, for example sarolean.com, agb99.net, nporeports.com, 888dewi.com and 789690537.xyz.

Host names with a single IP:

mx1-hosting.jellyfish.systems points to: 162.255.118.28

mx2-hosting.jellyfish.systems points to: 162.255.118.29

mx3-hosting.jellyfish.systems points to: 162.255.118.13

coolartpage.com - robtex.com

coolartpage.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`coolartpage.com`

`com`