cpp-study-workbench.pages.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

cpp-study-workbench.pages.dev

DNSSEC⚠️ Not signed
A2606:4700:310c::ac42:2d2d🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:310c::ac42:2ed3🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.45.45🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.46.211🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjerry.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bb6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjerry.ns.cloudflare.com
A2803:f800:50::6ca2:c1b6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjerry.ns.cloudflare.com
A2a06:98c1:50::ac40:21b6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjerry.ns.cloudflare.com
A108.162.193.182🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjerry.ns.cloudflare.com
A172.64.33.182🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjerry.ns.cloudflare.com
A173.245.59.182🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjerry.ns.cloudflare.com
NSligia.ns.cloudflare.com
A2606:4700:50::a29f:2604🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRligia.ns.cloudflare.com
A2803:f800:50::6ca2:c204🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRligia.ns.cloudflare.com
A2a06:98c1:50::ac40:2204🇺🇸 Cloudflare2a06:98c1:50::/45
PTRligia.ns.cloudflare.com
A108.162.194.4🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRligia.ns.cloudflare.com
A162.159.38.4Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRligia.ns.cloudflare.com
A172.64.34.4🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRligia.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints172.66.45.45, 172.66.46.211
IPv6 hints2606:4700:310c::ac42:2d2d, 2606:4700:310c::ac42:2ed3
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=147, name=cloudflare-ech.com
SOAjerry.ns.cloudflare.comdns@cloudflare.com serial=2412253037

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=2413035490
rank #304 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: SAFE (50/100)
📈 Tranco rank: #224
pages.dev - Tranco Rank (30d: ↑+37)219220230240250260270273Jul 12Jul 22Aug 1Aug 11Aug 21Aug 22Rank#261#224

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

cpp-study-workbench.pages.dev

Previous names

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cpp-projects.pages.dev

Next names

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DNS History

6 records (6 active, 0 former)

NSjerry.ns.cloudflare.comligia.ns.cloudflare.comA172.66.45.45172.66.46.2112606:4700:310c::ac42:2d2d2606:4700:310c::ac42:2ed3
●NSjerry.ns.cloudflare.com2026-08-21 → 2026-08-24 · 2 obs
● 2026-08-21 10:12:58
● 2026-08-24 05:38:28
●NSligia.ns.cloudflare.com2026-08-21 → 2026-08-24 · 2 obs
● 2026-08-21 10:12:58
● 2026-08-24 05:38:28
●A172.66.45.452026-08-21 → 2026-08-24 · 2 obs
● 2026-08-21 10:12:58
● 2026-08-24 05:38:28
●A172.66.46.2112026-08-21 → 2026-08-24 · 2 obs
● 2026-08-21 10:12:58
● 2026-08-24 05:38:28
●A2606:4700:310c::ac42:2d2d2026-08-21 → 2026-08-24 · 2 obs
● 2026-08-21 10:12:58
● 2026-08-24 05:38:28
●A2606:4700:310c::ac42:2ed32026-08-21 → 2026-08-24 · 2 obs
● 2026-08-21 10:12:58
● 2026-08-24 05:38:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
pages.devkarl.ns.cloudflare.com, adi.ns.cloudflare.com-
cpp-study-workbench.pages.devjerry.ns.cloudflare.com, ligia.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.4

NS records: jerry.ns.cloudflare.com, ligia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pages.dev (unsigned zone)

⏱️ Timing

Total: 972ms | Queries: -

📄 Records

TypeCountSample Data
A2172.66.46.211, 172.66.45.45
AAAA22606:4700:310c::ac42:2d2d, 2606:4700:310c::ac42:2ed3
NS2jerry.ns.cloudflare.com, ligia.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jerry.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

cpp-study-workbench.pages.dev directs to four IP numbers, which are 172.66.45.45, 172.66.46.211, 2606:4700:310c::ac42:2d2d and 2606:4700:310c::ac42:2ed3.

kelsiestepanikv9lfd52va.pages.dev, imhotepper-github-io.pages.dev, validex-s4-biz-claimra-15283649.pages.dev plus two other host names have IP numbers in common with cpp-study-workbench.pages.dev.

Name Servers

cpp-study-workbench.pages.dev is served by two delegated name servers, jerry.ns.cloudflare.com and ligia.ns.cloudflare.com.

The name server configuration of cpp-study-workbench.pages.dev is shared with other domains, for instance clickmygig.de, schmidmanu.workers.dev, jacketsjunction.com and two others.

At least some of cpp-study-workbench.pages.dev's name servers are shared with other domains, for example trspinalclinic.com, pulsespin650.com, herbsman.net and two more.

These name servers tend to be used in conjunction with the name servers rex.ns.cloudflare.com.

Hosts with 6 IP addresses each:

jerry.ns.cloudflare.com carries IP addresses 108.162.193.182, 172.64.33.182 and 173.245.59.182, with 3 other addresses beyond those.

ligia.ns.cloudflare.com carries IP addresses 108.162.194.4, 162.159.38.4 and 172.64.34.4, with 3 other addresses beyond those.