claudeos.pages.dev - robtex.com

claudeos.pages.dev

DNSSEC⚠️ Not signed
A2606:4700:310c::ac42:2cd9🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:310c::ac42:2f27🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.44.217🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.47.39🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSharley.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c80🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharley.ns.cloudflare.com
A2803:f800:50::6ca2:c380🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRharley.ns.cloudflare.com
A2a06:98c1:50::ac40:2380🇺🇸 Cloudflare2a06:98c1:50::/45
PTRharley.ns.cloudflare.com
A108.162.195.128🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharley.ns.cloudflare.com
A162.159.44.128Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharley.ns.cloudflare.com
A172.64.35.128🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharley.ns.cloudflare.com
NSkimora.ns.cloudflare.com
A2606:4700:50::a29f:26f3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkimora.ns.cloudflare.com
A2803:f800:50::6ca2:c2f3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkimora.ns.cloudflare.com
A2a06:98c1:50::ac40:22f3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkimora.ns.cloudflare.com
A108.162.194.243🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkimora.ns.cloudflare.com
A162.159.38.243Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkimora.ns.cloudflare.com
A172.64.34.243🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkimora.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints172.66.44.217, 172.66.47.39
IPv6 hints2606:4700:310c::ac42:2cd9, 2606:4700:310c::ac42:2f27
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=0, name=cloudflare-ech.com
SOAharley.ns.cloudflare.comdns@cloudflare.com serial=2409831101

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=2410397273
rank #303 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: #261
pages.dev - Tranco Rank (30d: ↓-11)235240250260266Jun 14Jun 23Jul 2Jul 11Jul 20Jul 22Rank#250#261

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).

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claudeos.pages.dev

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DNS History

12 records (6 active, 6 former)

NSharley.ns.cloudflare.comkimora.ns.cloudflare.comarushi.ns.cloudflare.comjavon.ns.cloudflare.comA172.66.44.217172.66.47.392606:4700:310c::ac42:2cd92606:4700:310c::ac42:2f27172.66.44.207172.66.47.492606:4700:310c::ac42:2ccf2606:4700:310c::ac42:2f31
○NSarushi.ns.cloudflare.com2026-06-05 → 2026-06-05 · 3 obs
● 2026-06-05 01:40:18
○ 2026-07-24 16:50:06
○ 2026-07-24 16:50:08
●NSharley.ns.cloudflare.com2026-07-24 → 2026-07-24 · 3 obs
○ 2026-06-05 01:40:18
● 2026-07-24 16:50:06
● 2026-07-24 16:50:08
○NSjavon.ns.cloudflare.com2026-06-05 → 2026-06-05 · 3 obs
● 2026-06-05 01:40:18
○ 2026-07-24 16:50:06
○ 2026-07-24 16:50:08
●NSkimora.ns.cloudflare.com2026-07-24 → 2026-07-24 · 3 obs
○ 2026-06-05 01:40:18
● 2026-07-24 16:50:06
● 2026-07-24 16:50:08
○A172.66.44.2072026-06-05 → 2026-06-05 · 3 obs
● 2026-06-05 01:40:18
○ 2026-07-24 16:50:06
○ 2026-07-24 16:50:08
●A172.66.44.2172026-07-24 → 2026-07-24 · 3 obs
○ 2026-06-05 01:40:18
● 2026-07-24 16:50:06
● 2026-07-24 16:50:08
●A172.66.47.392026-07-24 → 2026-07-24 · 3 obs
○ 2026-06-05 01:40:18
● 2026-07-24 16:50:06
● 2026-07-24 16:50:08
○A172.66.47.492026-06-05 → 2026-06-05 · 3 obs
● 2026-06-05 01:40:18
○ 2026-07-24 16:50:06
○ 2026-07-24 16:50:08
○A2606:4700:310c::ac42:2ccf2026-06-05 → 2026-06-05 · 3 obs
● 2026-06-05 01:40:18
○ 2026-07-24 16:50:06
○ 2026-07-24 16:50:08
●A2606:4700:310c::ac42:2cd92026-07-24 → 2026-07-24 · 3 obs
○ 2026-06-05 01:40:18
● 2026-07-24 16:50:06
● 2026-07-24 16:50:08
●A2606:4700:310c::ac42:2f272026-07-24 → 2026-07-24 · 3 obs
○ 2026-06-05 01:40:18
● 2026-07-24 16:50:06
● 2026-07-24 16:50:08
○A2606:4700:310c::ac42:2f312026-06-05 → 2026-06-05 · 3 obs
● 2026-06-05 01:40:18
○ 2026-07-24 16:50:06
○ 2026-07-24 16:50:08

🔍 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-
claudeos.pages.devharley.ns.cloudflare.com, kimora.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.243

NS records: harley.ns.cloudflare.com, kimora.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pages.dev (unsigned zone)

⏱️ Timing

Total: 678ms | Queries: -

📄 Records

TypeCountSample Data
A2172.66.44.217, 172.66.47.39
AAAA22606:4700:310c::ac42:2f27, 2606:4700:310c::ac42:2cd9
NS2harley.ns.cloudflare.com, kimora.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1harley.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

claudeos.pages.dev directs to four IP numbers, which are 172.66.44.217, 172.66.47.39, 2606:4700:310c::ac42:2cd9 and 2606:4700:310c::ac42:2f27.

Among the host names that share IP numbers with claudeos.pages.dev are aksesmaha168.pages.dev, mdv-aiplayer.pages.dev, quessouffatroiddi-t1616.pages.dev and two others.

Name Servers

claudeos.pages.dev is served by two delegated name servers, harley.ns.cloudflare.com and kimora.ns.cloudflare.com.

claudeos.pages.dev has the same name server delegation as a number of other domains, such as mobi4you.nl, huisartsenpraktijkzaandamoost.nl, marryandmore.nl and two more.

There is at least partial name server overlap between claudeos.pages.dev and other domains — it3.cc, beritabanggai.com, intellitechnj.com and two more among them.

These name servers tend to appear in combination with the name servers carmelo.ns.cloudflare.com, rihana.ns.cloudflare.com, nicole.ns.cloudflare.com and melody.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

harley.ns.cloudflare.com carries IP addresses 108.162.195.128, 162.159.44.128 and 172.64.35.128, with 3 other addresses beyond those.

kimora.ns.cloudflare.com carries IP addresses 108.162.194.243, 162.159.38.243 and 172.64.34.243, with 3 other addresses beyond those.