roundedcube.pages.dev - dns.ninja

roundedcube.pages.dev

DNSSEC⚠️ Not signed
A2606:4700:310c::ac42:2c35🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:310c::ac42:2fcb🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.44.53🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.47.203🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSanna.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a66🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A2803:f800:50::6ca2:c066🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRanna.ns.cloudflare.com
A2a06:98c1:50::ac40:2066🇺🇸 Cloudflare2a06:98c1:50::/45
PTRanna.ns.cloudflare.com
A108.162.192.102🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A172.64.32.102🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A173.245.58.102🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
NSotto.ns.cloudflare.com
A2606:4700:58::a29f:2c87🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRotto.ns.cloudflare.com
A2803:f800:50::6ca2:c387🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRotto.ns.cloudflare.com
A2a06:98c1:50::ac40:2387🇺🇸 Cloudflare2a06:98c1:50::/45
PTRotto.ns.cloudflare.com
A108.162.195.135🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRotto.ns.cloudflare.com
A162.159.44.135Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRotto.ns.cloudflare.com
A172.64.35.135🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRotto.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints172.66.44.53, 172.66.47.203
IPv6 hints2606:4700:310c::ac42:2c35, 2606:4700:310c::ac42:2fcb
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=178, name=cloudflare-ech.com
SOAanna.ns.cloudflare.comdns@cloudflare.com serial=2408308524

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=2408352229
rank #314 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: #238
pages.dev - Tranco Rank (30d: ↑+62)231240260280300308May 24Jun 2Jun 11Jun 20Jun 28Rank#301#239

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

roundedcube.pages.dev
roundedcube.com

DNS History

6 records (6 active, 0 former)

NSanna.ns.cloudflare.comotto.ns.cloudflare.comA172.66.44.53172.66.47.2032606:4700:310c::ac42:2c352606:4700:310c::ac42:2fcb
●NSanna.ns.cloudflare.com2026-02-24 → 2026-07-01 · 2 obs
● 2026-02-24 20:27:30
● 2026-07-01 01:12:20
●NSotto.ns.cloudflare.com2026-02-24 → 2026-07-01 · 2 obs
● 2026-02-24 20:27:30
● 2026-07-01 01:12:20
●A172.66.44.532026-02-24 → 2026-07-01 · 2 obs
● 2026-02-24 20:27:30
● 2026-07-01 01:12:20
●A172.66.47.2032026-02-24 → 2026-07-01 · 2 obs
● 2026-02-24 20:27:30
● 2026-07-01 01:12:20
●A2606:4700:310c::ac42:2c352026-02-24 → 2026-07-01 · 2 obs
● 2026-02-24 20:27:30
● 2026-07-01 01:12:20
●A2606:4700:310c::ac42:2fcb2026-02-24 → 2026-07-01 · 2 obs
● 2026-02-24 20:27:30
● 2026-07-01 01:12:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
pages.devadi.ns.cloudflare.com, karl.ns.cloudflare.com-
roundedcube.pages.devanna.ns.cloudflare.com, otto.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.135

NS records: anna.ns.cloudflare.com, otto.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pages.dev (unsigned zone)

⏱️ Timing

Total: 543ms | Queries: -

📄 Records

TypeCountSample Data
A2172.66.44.53, 172.66.47.203
AAAA22606:4700:310c::ac42:2c35, 2606:4700:310c::ac42:2fcb
NS2anna.ns.cloudflare.com, otto.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1anna.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

roundedcube.pages.dev resolves to four IP addresses: 172.66.44.53, 172.66.47.203, 2606:4700:310c::ac42:2c35 and 2606:4700:310c::ac42:2fcb.

5b1kard-55.pages.dev, dgvgj43evfj.pages.dev, qb-help.pages.dev plus two other host names have IP numbers in common with roundedcube.pages.dev.

Name Servers

roundedcube.pages.dev is delegated to two name servers: anna.ns.cloudflare.com and otto.ns.cloudflare.com.

The name server configuration of roundedcube.pages.dev is shared with other domains, for instance webster-3bt.pages.dev, china-fax.pages.dev, theperfumeco.online and two others.

roundedcube.pages.dev shares at least some of its name servers with other domains, including hightechroofing.com.sg, hsdev.net, barefut.com and two others.

These name servers are frequently paired with the name servers lilyana.ns.cloudflare.com and marek.ns.cloudflare.com.

Hosts with 6 IP addresses each:

anna.ns.cloudflare.com resolves to 108.162.192.102, 172.64.32.102, 173.245.58.102 and 3 other IP addresses.

otto.ns.cloudflare.com resolves to 108.162.195.135, 162.159.44.135, 172.64.35.135 and 3 other IP addresses.