cppguide.pages.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

cppguide.pages.dev

DNSSEC⚠️ Not signed
A2606:4700:310c::ac42:2cae🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:310c::ac42:2f52🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.44.174🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.47.82🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScoraline.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2658🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoraline.ns.cloudflare.com
A2803:f800:50::6ca2:c258🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcoraline.ns.cloudflare.com
A2a06:98c1:50::ac40:2258🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcoraline.ns.cloudflare.com
A108.162.194.88🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoraline.ns.cloudflare.com
A162.159.38.88Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoraline.ns.cloudflare.com
A172.64.34.88🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoraline.ns.cloudflare.com
NSvern.ns.cloudflare.com
A2606:4700:58::adf5:3bf3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvern.ns.cloudflare.com
A2803:f800:50::6ca2:c1f3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRvern.ns.cloudflare.com
A2a06:98c1:50::ac40:21f3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRvern.ns.cloudflare.com
A108.162.193.243🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvern.ns.cloudflare.com
A172.64.33.243🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvern.ns.cloudflare.com
A173.245.59.243🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvern.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints172.66.44.174, 172.66.47.82
IPv6 hints2606:4700:310c::ac42:2cae, 2606:4700:310c::ac42:2f52
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=193, name=cloudflare-ech.com
SOAcoraline.ns.cloudflare.comdns@cloudflare.com serial=2413286318

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=2413504872
rank #307 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: #215
pages.dev - Tranco Rank (30d: ↑+45)209220240260274Jul 19Jul 29Aug 8Aug 18Aug 27Rank#260#215

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

cppguide.cn
cppguide.pages.dev
cppguide.readthedocs.io
cppguide.xyz
cppguide.ru

Similar names

cupidpeg.xyz

Previous names

cpp-pr.pages.dev
cpp-practice.pages.dev
cpp-programing-book-1.pages.dev
cpp-projects.pages.dev
cpp-study-workbench.pages.dev
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cpp-toolbox-latest.pages.dev
cpp-tutor-cosc2802.pages.dev
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cppd.pages.dev
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cppde-webmetrix-pro.pages.dev
cppdigital.pages.dev
cppe.pages.dev
cppfinals.pages.dev
cppfpp.pages.dev

Next names

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cpplessons.pages.dev
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DNS History

10 records (6 active, 4 former)

NScoraline.ns.cloudflare.comvern.ns.cloudflare.comA172.66.44.174172.66.47.822606:4700:310c::ac42:2cae2606:4700:310c::ac42:2f52188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NScoraline.ns.cloudflare.com2026-08-25 → 2026-08-29 · 2 obs
● 2026-08-25 22:03:24
● 2026-08-29 15:59:34
●NSvern.ns.cloudflare.com2026-08-25 → 2026-08-29 · 2 obs
● 2026-08-25 22:03:24
● 2026-08-29 15:59:34
●A172.66.44.1742026-08-25 → 2026-08-29 · 3 obs
○ 2026-08-25 22:03:24
● 2026-08-25 23:14:12
● 2026-08-29 15:59:34
●A172.66.47.822026-08-25 → 2026-08-29 · 3 obs
○ 2026-08-25 22:03:24
● 2026-08-25 23:14:12
● 2026-08-29 15:59:34
○A188.114.96.02026-08-25 → 2026-08-25 · 3 obs
● 2026-08-25 22:03:24
○ 2026-08-25 23:14:12
○ 2026-08-29 15:59:34
○A188.114.97.02026-08-25 → 2026-08-25 · 3 obs
● 2026-08-25 22:03:24
○ 2026-08-25 23:14:12
○ 2026-08-29 15:59:34
●A2606:4700:310c::ac42:2cae2026-08-25 → 2026-08-29 · 3 obs
○ 2026-08-25 22:03:24
● 2026-08-25 23:14:12
● 2026-08-29 15:59:34
●A2606:4700:310c::ac42:2f522026-08-25 → 2026-08-29 · 3 obs
○ 2026-08-25 22:03:24
● 2026-08-25 23:14:12
● 2026-08-29 15:59:34
○A2a06:98c1:3120::2026-08-25 → 2026-08-25 · 3 obs
● 2026-08-25 22:03:24
○ 2026-08-25 23:14:12
○ 2026-08-29 15:59:34
○A2a06:98c1:3121::2026-08-25 → 2026-08-25 · 3 obs
● 2026-08-25 22:03:24
○ 2026-08-25 23:14:12
○ 2026-08-29 15:59:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...-
pages.devadi.ns.cloudflare.com, karl.ns.cloudflare.com-
cppguide.pages.devcoraline.ns.cloudflare.com, vern.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.88

NS records: coraline.ns.cloudflare.com, vern.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pages.dev (unsigned zone)

⏱️ Timing

Total: 1172ms | Queries: -

📄 Records

TypeCountSample Data
A2172.66.47.82, 172.66.44.174
AAAA22606:4700:310c::ac42:2f52, 2606:4700:310c::ac42:2cae
NS2coraline.ns.cloudflare.com, vern.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1coraline.ns.cloudflare.com dns.cloudflar

Analysis

IP Addresses

cppguide.pages.dev points to the four IP addresses 172.66.44.174, 172.66.47.82, 2606:4700:310c::ac42:2cae and 2606:4700:310c::ac42:2f52.

Among the host names that share IP numbers with cppguide.pages.dev are lead-campaign-ui.pages.dev, cloudflare-imgbed-18f.pages.dev, kobisa-yaa.pages.dev and two others.

Name Servers

DNS delegation for cppguide.pages.dev points to two name servers: coraline.ns.cloudflare.com and vern.ns.cloudflare.com.

cppguide.pages.dev has the same name server delegation as a number of other domains, such as agency-app.pages.dev, 719barbershop.com, www-henhouse-im.pages.dev and two more.

The name servers of cppguide.pages.dev overlap at least partially with those of other domains — among them annsbakeshopco.shop, manjunathmvbhat.workers.dev, genericonlinedrugs.com and two more.

These name servers commonly appear in combination with the name servers clarissa.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

coraline.ns.cloudflare.com has IP addresses 108.162.194.88, 162.159.38.88 and 172.64.34.88, plus 3 other.

vern.ns.cloudflare.com has IP addresses 108.162.193.243, 172.64.33.243 and 173.245.59.243, plus 3 other.