cfcf04.pages.dev - dns.ninja

cfcf04.pages.dev

DNSSEC⚠️ Not signed
A2606:4700:310c::ac42:2d26🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:310c::ac42:2eda🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.45.38🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.46.218🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSanita.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2652🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanita.ns.cloudflare.com
A2803:f800:50::6ca2:c252🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRanita.ns.cloudflare.com
A2a06:98c1:50::ac40:2252🇺🇸 Cloudflare2a06:98c1:50::/45
PTRanita.ns.cloudflare.com
A108.162.194.82🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanita.ns.cloudflare.com
A162.159.38.82Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanita.ns.cloudflare.com
A172.64.34.82🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanita.ns.cloudflare.com
NSsullivan.ns.cloudflare.com
A2606:4700:58::a29f:2ca1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A2803:f800:50::6ca2:c3a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsullivan.ns.cloudflare.com
A2a06:98c1:50::ac40:23a1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsullivan.ns.cloudflare.com
A108.162.195.161🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A162.159.44.161Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A172.64.35.161🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints172.66.45.38, 172.66.46.218
IPv6 hints2606:4700:310c::ac42:2d26, 2606:4700:310c::ac42:2eda
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=116, name=cloudflare-ech.com
SOAanita.ns.cloudflare.comdns@cloudflare.com serial=2409765760

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=2411843625
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: #266
pages.dev - Tranco Rank (30d: ↓-28)235240250260270Jun 28Jul 8Jul 18Jul 28Aug 7Aug 8Rank#239#267

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

cfcf04.pages.dev

DNS History

6 records (6 active, 0 former)

NSanita.ns.cloudflare.comsullivan.ns.cloudflare.comA172.66.45.38172.66.46.2182606:4700:310c::ac42:2d262606:4700:310c::ac42:2eda
●NSanita.ns.cloudflare.com2026-02-26 → 2026-08-10 · 2 obs
● 2026-02-26 14:55:18
● 2026-08-10 11:30:28
●NSsullivan.ns.cloudflare.com2026-02-26 → 2026-08-10 · 2 obs
● 2026-02-26 14:55:18
● 2026-08-10 11:30:28
●A172.66.45.382026-02-26 → 2026-08-10 · 2 obs
● 2026-02-26 14:55:18
● 2026-08-10 11:30:28
●A172.66.46.2182026-02-26 → 2026-08-10 · 2 obs
● 2026-02-26 14:55:18
● 2026-08-10 11:30:28
●A2606:4700:310c::ac42:2d262026-02-26 → 2026-08-10 · 2 obs
● 2026-02-26 14:55:18
● 2026-08-10 11:30:28
●A2606:4700:310c::ac42:2eda2026-02-26 → 2026-08-10 · 2 obs
● 2026-02-26 14:55:18
● 2026-08-10 11:30:28

🔍 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-
cfcf04.pages.devanita.ns.cloudflare.com, sullivan.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.161

NS records: anita.ns.cloudflare.com, sullivan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pages.dev (unsigned zone)

⏱️ Timing

Total: 580ms | Queries: -

📄 Records

TypeCountSample Data
A2172.66.45.38, 172.66.46.218
AAAA22606:4700:310c::ac42:2d26, 2606:4700:310c::ac42:2eda
NS2anita.ns.cloudflare.com, sullivan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1anita.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

cfcf04.pages.dev points to the four IP addresses 172.66.45.38, 172.66.46.218, 2606:4700:310c::ac42:2d26 and 2606:4700:310c::ac42:2eda.

Among the host names that share IP numbers with cfcf04.pages.dev are claude-code-c01.pages.dev, openai-2pe.pages.dev, swiftsolutionsauths.pages.dev and two others.

Name Servers

DNS delegation for cfcf04.pages.dev points to two name servers: anita.ns.cloudflare.com and sullivan.ns.cloudflare.com.

cfcf04.pages.dev has the same name server delegation as a number of other domains, such as cloud-ops-center.com, coppersulphatepentahydrate.com, biblemulti.org and two more.

The name servers of cfcf04.pages.dev overlap at least partially with those of other domains — among them 3465.top, lerchdesign.com, jszjrc.com and two more.

The name servers dahlia.ns.cloudflare.com, sunny.ns.cloudflare.com and lila.ns.cloudflare.com are commonly seen alongside these name servers.

Host names resolving to 6 IP numbers:

anita.ns.cloudflare.com has IP addresses 108.162.194.82, 162.159.38.82 and 172.64.34.82, plus 3 other.

sullivan.ns.cloudflare.com has IP addresses 108.162.195.161, 162.159.44.161 and 172.64.35.161, plus 3 other.