coolhack.pages.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

coolhack.pages.dev

DNSSEC⚠️ Not signed
A2606:4700:310c::ac42:2c9e🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:310c::ac42:2f62🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.44.158🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.47.98🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkayden.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c4a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkayden.ns.cloudflare.com
A2803:f800:50::6ca2:c34a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkayden.ns.cloudflare.com
A2a06:98c1:50::ac40:234a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkayden.ns.cloudflare.com
A108.162.195.74🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkayden.ns.cloudflare.com
A162.159.44.74Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkayden.ns.cloudflare.com
A172.64.35.74🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkayden.ns.cloudflare.com
NSmelody.ns.cloudflare.com
A2606:4700:50::a29f:26fa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelody.ns.cloudflare.com
A2803:f800:50::6ca2:c2fa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmelody.ns.cloudflare.com
A2a06:98c1:50::ac40:22fa🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmelody.ns.cloudflare.com
A108.162.194.250🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelody.ns.cloudflare.com
A162.159.38.250Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelody.ns.cloudflare.com
A172.64.34.250🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelody.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints172.66.44.158, 172.66.47.98
IPv6 hints2606:4700:310c::ac42:2c9e, 2606:4700:310c::ac42:2f62
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=247, name=cloudflare-ech.com
SOAkayden.ns.cloudflare.comdns@cloudflare.com serial=2419206994

pages.dev

DNSSEC⚠️ Not signed
A2606:4700::6812:1487🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700::6812:1587🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.18.20.135Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.18.21.135Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSadi.ns.cloudflare.com ⭐
NSkarl.ns.cloudflare.com
TXTca3-5c38164b370642b5ab3dc252644cfaff
HTTPSHTTP/2 ✓ hints match
IPv4 hints104.18.20.135, 104.18.21.135
IPv6 hints2606:4700::6812:1487, 2606:4700::6812:1587
SOAadi.ns.cloudflare.comdns@cloudflare.com serial=2420168483
WOT: UNKNOWN (50/100)
rank #311 globally
rank #1 in the tld

pages.dev

pages.dev is a domain operated by Cloudflare, Inc. It provides preview URLs for sites hosted on Cloudflare Pages, a Jamstack static‑site hosting platform.

Key facts

  • Owner / operator: Cloudflare, Inc.
  • TLD:.dev— gTLD
  • Primary purpose: static site hosting preview URLs for Cloudflare Pages
  • Status: active

Notable subdomains or services

  • *.pages.dev– preview URLs for individual Cloudflare Pages projects
Semrush Rank:#2,084,788 Keywords:2 Traffic:325/mo
WOT: UNKNOWN (50/100)
📈 Tranco rank: #171
pages.dev - Tranco Rank (30d: ↑+53)165180200220231Oct 3Oct 13Oct 23Nov 2Nov 11Rank#224#171

Cloudflare Pages

pages.dev is the default domain for Cloudflare Pages, a JAMstack deployment platform for frontend developers. When you deploy a site to Cloudflare Pages, it's automatically hosted on a*.pages.devsubdomain (e.g.,mysite.pages.dev), with the option to add custom domains.

Key Features

  • Git-based deployments — Automatic builds triggered by pushes to GitHub or GitLab
  • Framework support — React, Vue, Gatsby, Hugo, and other popular frameworks
  • Preview URLs — Auto-generated links for every commit to facilitate collaboration
  • Edge network — Sites run on Cloudflare's global CDN with HTTP/3, QUIC, and automatic SSL
  • Free tier — Unlimited sites with 500 builds/month and unlimited bandwidth

Technical Details

  • Nameservers:adi.ns.cloudflare.com,karl.ns.cloudflare.com
  • IPv4: 104.18.20.135, 104.18.21.135
  • IPv6: 2606:4700::6812:1487, 2606:4700::6812:1587
  • Hosting: Cloudflare (AS13335)
  • Mail servers: None (no MX records)
  • DNSSEC: Not signed

Ranking

Tranco rank #416 globally, making it the #1 most popular domain in the.devTLD. The.devTLD is operated by Charleston Road Registry (a Google subsidiary).

Same first word

coolhack.pages.dev
coolhack.site
coolhack.com
coolhack.net
coolhack.us
coolhack.store
coolhack.org

Similar names

hackcool.com
coacholk.com
kolcoach.com
hackcool.xyz
coachlok.coach
khocaloc.vn
hackloco.com
chocolak.com
chocolak.myshopify.com

Previous names

coolguci-notes.pages.dev
coolgue.pages.dev
coolgusyfi.pages.dev
coolguy-student.pages.dev
coolguy.pages.dev
coolguybug.pages.dev
coolguyhvac.pages.dev
coolguyinasuit.pages.dev
coolguyinasuit2.pages.dev
coolguys-hvac.pages.dev
coolguys-io.pages.dev
coolguys-site.pages.dev
coolguys.pages.dev
coolguystech.pages.dev
coolguystechh.pages.dev
coolguytrading.pages.dev
coolh-net.pages.dev
coolh0m.pages.dev
coolhaanfuturisticlab.pages.dev

Next names

coolhack1.pages.dev
coolhacks.pages.dev
coolhada.pages.dev
coolhandkenwebsite.pages.dev
coolhanhan.pages.dev
coolhatnoob-website.pages.dev
coolhaus-landing.pages.dev
coolhaven-pt-88701-g6f.pages.dev
coolhaven-pt-88701.pages.dev
coolhaven-us.pages.dev
coolheadz-web.pages.dev
coolheadznft-com.pages.dev
coolheatcomfort.pages.dev
coolheating.pages.dev
coolheatplus.pages.dev
coolhector.pages.dev
coolhh.pages.dev
coolhighzz.pages.dev
coolhom.pages.dev
coolhome.pages.dev

DNS History

6 records (6 active, 0 former)

NSkayden.ns.cloudflare.commelody.ns.cloudflare.comA172.66.44.158172.66.47.982606:4700:310c::ac42:2c9e2606:4700:310c::ac42:2f62
●NSkayden.ns.cloudflare.com2026-09-04 → 2026-11-14 · 2 obs
● 2026-09-04 03:37:04
● 2026-11-14 19:15:08
●NSmelody.ns.cloudflare.com2026-09-04 → 2026-11-14 · 2 obs
● 2026-09-04 03:37:04
● 2026-11-14 19:15:08
●A172.66.44.1582026-09-04 → 2026-11-14 · 2 obs
● 2026-09-04 03:37:04
● 2026-11-14 19:15:08
●A172.66.47.982026-09-04 → 2026-11-14 · 2 obs
● 2026-09-04 03:37:04
● 2026-11-14 19:15:08
●A2606:4700:310c::ac42:2c9e2026-09-04 → 2026-11-14 · 2 obs
● 2026-09-04 03:37:04
● 2026-11-14 19:15:08
●A2606:4700:310c::ac42:2f622026-09-04 → 2026-11-14 · 2 obs
● 2026-09-04 03:37:04
● 2026-11-14 19:15:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
pages.devadi.ns.cloudflare.com, karl.ns.cloudflare.com-
coolhack.pages.devkayden.ns.cloudflare.com, melody.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.250

NS records: kayden.ns.cloudflare.com, melody.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 716ms | Queries: -

📄 Records

TypeCountSample Data
A2172.66.44.158, 172.66.47.98
AAAA22606:4700:310c::ac42:2f62, 2606:4700:310c::ac42:2c9e
NS2kayden.ns.cloudflare.com, melody.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kayden.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

coolhack.pages.dev directs to four IP numbers, which are 172.66.44.158, 172.66.47.98, 2606:4700:310c::ac42:2c9e and 2606:4700:310c::ac42:2f62.

connect-fivem.pages.dev, penpot-ava.pages.dev, leverage-docs.pages.dev and two other host names share IP numbers with coolhack.pages.dev.

Name Servers

coolhack.pages.dev is served by two delegated name servers, kayden.ns.cloudflare.com and melody.ns.cloudflare.com.

coolhack.pages.dev uses the same name servers as several other domains — among them hp-hiramoto-takanori-sekizai-ten.pages.dev, hp-yu-toua-sekizai.pages.dev, everettyoung.tech and two more.

There is at least partial name server overlap between coolhack.pages.dev and other domains — nenjutsu.fr, zkjc158.com, fperruquon.workers.dev and two more among them.

The name servers adam.ns.cloudflare.com, love.ns.cloudflare.com and kevin.ns.cloudflare.com are often found in combination with these name servers.

Hostnames that resolve to 6 IP addresses:

kayden.ns.cloudflare.com carries IP addresses 108.162.195.74, 162.159.44.74 and 172.64.35.74, with 3 other addresses beyond those.

melody.ns.cloudflare.com carries IP addresses 108.162.194.250, 162.159.38.250 and 172.64.34.250, with 3 other addresses beyond those.