cpp-programs.pages.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

cpp-programs.pages.dev

DNSSEC⚠️ Not signed
A2606:4700:310c::ac42:2ceb🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:310c::ac42:2f15🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.44.235🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.47.21🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSryan.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ce5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRryan.ns.cloudflare.com
A2803:f800:50::6ca2:c3e5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRryan.ns.cloudflare.com
A2a06:98c1:50::ac40:23e5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRryan.ns.cloudflare.com
A108.162.195.229🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRryan.ns.cloudflare.com
A162.159.44.229Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRryan.ns.cloudflare.com
A172.64.35.229🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRryan.ns.cloudflare.com
NStessa.ns.cloudflare.com
A2606:4700:50::a29f:26e5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtessa.ns.cloudflare.com
A2803:f800:50::6ca2:c2e5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtessa.ns.cloudflare.com
A2a06:98c1:50::ac40:22e5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtessa.ns.cloudflare.com
A108.162.194.229🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtessa.ns.cloudflare.com
A162.159.38.229Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtessa.ns.cloudflare.com
A172.64.34.229🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtessa.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints172.66.44.235, 172.66.47.21
IPv6 hints2606:4700:310c::ac42:2ceb, 2606:4700:310c::ac42:2f15
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=92, name=cloudflare-ech.com
SOAryan.ns.cloudflare.comdns@cloudflare.com serial=2414803575

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=2415002527
WOT: UNKNOWN (50/100)
rank #295 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: #230
pages.dev - Tranco Rank (30d: ↑+39)196200220240260275Aug 9Aug 18Aug 27Sep 5Sep 14Rank#268#229

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-programs.pages.dev

Previous names

cpp-itrust.pages.dev
cpp-itust-web.pages.dev
cpp-learn-app.pages.dev
cpp-learn.pages.dev
cpp-medan-dimananya-lee.pages.dev
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cpp-nft.pages.dev
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cpp-petplatform-app.pages.dev
cpp-petplatform-prd.pages.dev
cpp-pr.pages.dev
cpp-practice-from-1160-frontend-35251q52152123512351.pages.dev
cpp-practice.pages.dev
cpp-programing-book-1.pages.dev

Next names

cpp-projects.pages.dev
cpp-przyklady.pages.dev
cpp-sabai99identity.pages.dev
cpp-shorts-9oo4n1.pages.dev
cpp-simulator.pages.dev
cpp-slides.pages.dev
cpp-study-workbench.pages.dev
cpp-study.pages.dev
cpp-summer-2026.pages.dev
cpp-systems-study.pages.dev
cpp-tech.pages.dev
cpp-tender-audit.pages.dev
cpp-too-foo.pages.dev
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cpp-tuts.pages.dev
cpp-uphold.pages.dev

DNS History

6 records (6 active, 0 former)

NSryan.ns.cloudflare.comtessa.ns.cloudflare.comA172.66.44.235172.66.47.212606:4700:310c::ac42:2ceb2606:4700:310c::ac42:2f15
●NSryan.ns.cloudflare.com2026-09-13 → 2026-09-16 · 2 obs
● 2026-09-13 10:45:20
● 2026-09-16 00:08:02
●NStessa.ns.cloudflare.com2026-09-13 → 2026-09-16 · 2 obs
● 2026-09-13 10:45:20
● 2026-09-16 00:08:02
●A172.66.44.2352026-09-13 → 2026-09-16 · 2 obs
● 2026-09-13 10:45:20
● 2026-09-16 00:08:02
●A172.66.47.212026-09-13 → 2026-09-16 · 2 obs
● 2026-09-13 10:45:20
● 2026-09-16 00:08:02
●A2606:4700:310c::ac42:2ceb2026-09-13 → 2026-09-16 · 2 obs
● 2026-09-13 10:45:20
● 2026-09-16 00:08:02
●A2606:4700:310c::ac42:2f152026-09-13 → 2026-09-16 · 2 obs
● 2026-09-13 10:45:20
● 2026-09-16 00:08:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
pages.devkarl.ns.cloudflare.com, adi.ns.cloudflare.com-
cpp-programs.pages.devryan.ns.cloudflare.com, tessa.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.229

NS records: ryan.ns.cloudflare.com, tessa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pages.dev (unsigned zone)

⏱️ Timing

Total: 671ms | Queries: -

📄 Records

TypeCountSample Data
A2172.66.47.21, 172.66.44.235
AAAA22606:4700:310c::ac42:2f15, 2606:4700:310c::ac42:2ceb
NS2ryan.ns.cloudflare.com, tessa.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ryan.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

cpp-programs.pages.dev directs to four IP numbers, which are 172.66.44.235, 172.66.47.21, 2606:4700:310c::ac42:2ceb and 2606:4700:310c::ac42:2f15.

Among the host names that share IP numbers with cpp-programs.pages.dev are billmasterweb-asia-dari-langit.pages.dev, kennethjkimmonsj.pages.dev, sbagentics.pages.dev and two others.

Name Servers

cpp-programs.pages.dev is served by two delegated name servers, ryan.ns.cloudflare.com and tessa.ns.cloudflare.com.

cpp-programs.pages.dev has the same name server delegation as a number of other domains, such as interstroy.company, blackhuntersadin.workers.dev, qiyuin.pages.dev and two more.

There is at least partial name server overlap between cpp-programs.pages.dev and other domains — harun-6d5.workers.dev, givemethatjob.com, borndal.com and two more among them.

These name servers frequently co-occur with the name servers fattouche.ns.cloudflare.com and jade.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

ryan.ns.cloudflare.com carries IP addresses 108.162.195.229, 162.159.44.229 and 172.64.35.229, with 3 other addresses beyond those.

tessa.ns.cloudflare.com carries IP addresses 108.162.194.229, 162.159.38.229 and 172.64.34.229, with 3 other addresses beyond those.