rubyworkspace.pages.dev - robtex.com
rubyworkspace.pages.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:310c::ac42:2c8aπΊπΈ Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:310c::ac42:2f76πΊπΈ Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.66.44.138πΊπΈ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.66.47.118πΊπΈ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | aitana.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::a29f:26deπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aitana.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2deπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | aitana.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22deπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | aitana.ns.cloudflare.com | ||||||
| A | 108.162.194.222πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aitana.ns.cloudflare.com | ||||||
| A | 162.159.38.222Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aitana.ns.cloudflare.com | ||||||
| A | 172.64.34.222πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aitana.ns.cloudflare.com | ||||||
| NS | johnathan.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c2cπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | johnathan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c32cπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | johnathan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:232cπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | johnathan.ns.cloudflare.com | ||||||
| A | 108.162.195.44πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | johnathan.ns.cloudflare.com | ||||||
| A | 162.159.44.44Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | johnathan.ns.cloudflare.com | ||||||
| A | 172.64.35.44πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | johnathan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 172.66.44.138, 172.66.47.118 | ||||||
| IPv6 hints | 2606:4700:310c::ac42:2c8a, 2606:4700:310c::ac42:2f76 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=75, name=cloudflare-ech.com | ||||||
| SOA | aitana.ns.cloudflare.comdns@cloudflare.com serial=2413237497 | ||||||
pages.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700::6812:1487πΊπΈ Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700::6812:1587πΊπΈ Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.18.20.135Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.18.21.135Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | adi.ns.cloudflare.com β | ||||||
| NS | karl.ns.cloudflare.com | ||||||
| TXT | ca3-5c38164b370642b5ab3dc252644cfaff | ||||||
| HTTPS | HTTP/2 β hints match | ||||||
| IPv4 hints | 104.18.20.135, 104.18.21.135 | ||||||
| IPv6 hints | 2606:4700::6812:1487, 2606:4700::6812:1587 | ||||||
| SOA | adi.ns.cloudflare.comdns@cloudflare.com serial=2413286584 | ||||||
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 staticβsite hosting platform.
Key facts
- Owner / operator: Cloudflare, Inc.
- TLD:
.devβ gTLD - Primary purpose: static site hosting preview URLs for Cloudflare Pages
- Status: active
Notable subdomains or services
*.pages.devβ preview URLs for individual Cloudflare Pages projects
WOT: SAFE (50/100)
π Tranco rank: #216
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 β Automatic builds triggered by pushes to GitHub or GitLab
- Framework support β React, Vue, Gatsby, Hugo, and other popular frameworks
- Preview URLs β Auto-generated links for every commit to facilitate collaboration
- Edge network β Sites run on Cloudflare's global CDN with HTTP/3, QUIC, and automatic SSL
- Free tier β 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
rubyworkspace.pages.dev |
Previous names
Next names
DNS History
10 records (6 active, 4 former)
βNSaitana.ns.cloudflare.com2026-08-26 β 2026-08-27 Β· 2 obs
β 2026-08-27 03:32:36
βNSjohnathan.ns.cloudflare.com2026-08-26 β 2026-08-27 Β· 2 obs
β 2026-08-27 03:32:36
βA172.66.44.1382026-08-27 β 2026-08-27 Β· 3 obs
β 2026-08-27 01:00:18
β 2026-08-27 03:32:36
βA172.66.47.1182026-08-27 β 2026-08-27 Β· 3 obs
β 2026-08-27 01:00:18
β 2026-08-27 03:32:36
βA188.114.96.02026-08-26 β 2026-08-26 Β· 3 obs
β 2026-08-27 01:00:18
β 2026-08-27 03:32:36
βA188.114.97.02026-08-26 β 2026-08-26 Β· 3 obs
β 2026-08-27 01:00:18
β 2026-08-27 03:32:36
βA2606:4700:310c::ac42:2c8a2026-08-27 β 2026-08-27 Β· 3 obs
β 2026-08-27 01:00:18
β 2026-08-27 03:32:36
βA2606:4700:310c::ac42:2f762026-08-27 β 2026-08-27 Β· 3 obs
β 2026-08-27 01:00:18
β 2026-08-27 03:32:36
βA2a06:98c1:3120::2026-08-26 β 2026-08-26 Β· 3 obs
β 2026-08-27 01:00:18
β 2026-08-27 03:32:36
βA2a06:98c1:3121::2026-08-26 β 2026-08-26 Β· 3 obs
β 2026-08-27 01:00:18
β 2026-08-27 03:32:36
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com... | - |
| pages.dev | karl.ns.cloudflare.com, adi.ns.cloudflare.com | - |
| rubyworkspace.pages.dev | aitana.ns.cloudflare.com, johnathan.ns.cloudflare.com | - |
β Authoritative Response
Server:162.159.44.44
NS records: aitana.ns.cloudflare.com, johnathan.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for pages.dev (unsigned zone)
β±οΈ Timing
Total: 1217ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.66.47.118, 172.66.44.138 |
| AAAA | 2 | 2606:4700:310c::ac42:2c8a, 2606:4700:310c::ac42:2f76 |
| NS | 2 | aitana.ns.cloudflare.com, johnathan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | aitana.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
rubyworkspace.pages.dev has four IP addresses: 172.66.44.138, 172.66.47.118, 2606:4700:310c::ac42:2c8a and 2606:4700:310c::ac42:2f76.
Two other host names, along with andreghosh.pages.dev, developers-woosmap-com.pages.dev and chemie-ude-de.pages.dev, also share IP numbers with rubyworkspace.pages.dev.
Name Servers
The NS records for rubyworkspace.pages.dev delegate to aitana.ns.cloudflare.com and johnathan.ns.cloudflare.com.
rubyworkspace.pages.dev shares its NS records with other domains, for example nex777pxgas.site, csdiy.workers.dev, alezandriawilliams.workers.dev and two others.
rubyworkspace.pages.dev shares at least some of its name servers with other domains, including lkvip88.info, org-votea.click, bibihusna792.workers.dev and two others.
These name servers are frequently paired with the name servers ignat.ns.cloudflare.com, kevin.ns.cloudflare.com and emely.ns.cloudflare.com.
DNS names with 6 IP addresses:
aitana.ns.cloudflare.com maps to 108.162.194.222, 162.159.38.222, 172.64.34.222 and 3 additional IP addresses.
johnathan.ns.cloudflare.com maps to 108.162.195.44, 162.159.44.44, 172.64.35.44 and 3 additional IP addresses.