claude-app-builder.pages.dev - robtex.com

claude-app-builder.pages.dev

DNSSEC⚠️ Not signed
A2606:4700:310c::ac42:2d29🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:310c::ac42:2ed7🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.45.41🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.46.215🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjulissa.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2669🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjulissa.ns.cloudflare.com
A2803:f800:50::6ca2:c269🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjulissa.ns.cloudflare.com
A2a06:98c1:50::ac40:2269🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjulissa.ns.cloudflare.com
A108.162.194.105🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjulissa.ns.cloudflare.com
A162.159.38.105Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjulissa.ns.cloudflare.com
A172.64.34.105🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjulissa.ns.cloudflare.com
NSrene.ns.cloudflare.com
A2606:4700:58::a29f:2cb4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrene.ns.cloudflare.com
A2803:f800:50::6ca2:c3b4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrene.ns.cloudflare.com
A2a06:98c1:50::ac40:23b4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrene.ns.cloudflare.com
A108.162.195.180🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrene.ns.cloudflare.com
A162.159.44.180Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrene.ns.cloudflare.com
A172.64.35.180🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrene.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints172.66.45.41, 172.66.46.215
IPv6 hints2606:4700:310c::ac42:2d29, 2606:4700:310c::ac42:2ed7
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=215, name=cloudflare-ech.com
SOAjulissa.ns.cloudflare.comdns@cloudflare.com serial=2408100360

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=2411000025
rank #306 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: #265
pages.dev - Tranco Rank (30d: ↓-26)235240250260268Jun 21Jun 30Jul 9Jul 18Jul 27Jul 29Rank#239#265

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

claude-app-builder.pages.dev

DNS History

6 records (6 active, 0 former)

NSjulissa.ns.cloudflare.comrene.ns.cloudflare.comA172.66.45.41172.66.46.2152606:4700:310c::ac42:2d292606:4700:310c::ac42:2ed7
●NSjulissa.ns.cloudflare.com2026-06-28 → 2026-07-31 · 2 obs
● 2026-06-28 11:46:50
● 2026-07-31 16:46:00
●NSrene.ns.cloudflare.com2026-06-28 → 2026-07-31 · 2 obs
● 2026-06-28 11:46:50
● 2026-07-31 16:46:00
●A172.66.45.412026-06-28 → 2026-07-31 · 2 obs
● 2026-06-28 11:46:50
● 2026-07-31 16:46:00
●A172.66.46.2152026-06-28 → 2026-07-31 · 2 obs
● 2026-06-28 11:46:50
● 2026-07-31 16:46:00
●A2606:4700:310c::ac42:2d292026-06-28 → 2026-07-31 · 2 obs
● 2026-06-28 11:46:50
● 2026-07-31 16:46:00
●A2606:4700:310c::ac42:2ed72026-06-28 → 2026-07-31 · 2 obs
● 2026-06-28 11:46:50
● 2026-07-31 16:46:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...-
pages.devkarl.ns.cloudflare.com, adi.ns.cloudflare.com-
claude-app-builder.pages.devjulissa.ns.cloudflare.com, rene.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.105

NS records: julissa.ns.cloudflare.com, rene.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pages.dev (unsigned zone)

⏱️ Timing

Total: 632ms | Queries: -

📄 Records

TypeCountSample Data
A2172.66.46.215, 172.66.45.41
AAAA22606:4700:310c::ac42:2ed7, 2606:4700:310c::ac42:2d29
NS2julissa.ns.cloudflare.com, rene.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1julissa.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

claude-app-builder.pages.dev resolves to four IP addresses: 172.66.45.41, 172.66.46.215, 2606:4700:310c::ac42:2d29 and 2606:4700:310c::ac42:2ed7.

Additional host names — sindesauvel-com-contato.pages.dev, ultrascalisretyuiio6tngsyncingfear.pages.dev, meta-byte-root-trigger.pages.dev and two others — share IP numbers with claude-app-builder.pages.dev.

Name Servers

The NS records for claude-app-builder.pages.dev delegate to julissa.ns.cloudflare.com and rene.ns.cloudflare.com.

claude-app-builder.pages.dev shares its name server setup with other domains, including transflo.net, completesupplychain.net, csx-dr.com and two others.

claude-app-builder.pages.dev has at least partial name server overlap with other domains, such as cpicjn.com, bendigopropertyplus.com.au, bobssport.com and two others.

These name servers tend to appear together with the name servers quincy.ns.cloudflare.com, huxley.ns.cloudflare.com and mario.ns.cloudflare.com.

Host names with 6 IP numbers:

julissa.ns.cloudflare.com maps to 108.162.194.105, 162.159.38.105, 172.64.34.105 and 3 additional IP addresses.

rene.ns.cloudflare.com maps to 108.162.195.180, 162.159.44.180, 172.64.35.180 and 3 additional IP addresses.