app-devsupport.pages.dev - robtex.com
app-devsupport.pages.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:310c::ac42:2c5fπΊπΈ Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:310c::ac42:2fa1πΊπΈ Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.66.44.95πΊπΈ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.66.47.161πΊπΈ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | keaton.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::a29f:2cb5πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keaton.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3b5π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | keaton.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23b5πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | keaton.ns.cloudflare.com | ||||||
| A | 108.162.195.181πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keaton.ns.cloudflare.com | ||||||
| A | 162.159.44.181Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keaton.ns.cloudflare.com | ||||||
| A | 172.64.35.181πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keaton.ns.cloudflare.com | ||||||
| NS | zainab.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2695πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zainab.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c295π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | zainab.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2295πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | zainab.ns.cloudflare.com | ||||||
| A | 108.162.194.149πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zainab.ns.cloudflare.com | ||||||
| A | 162.159.38.149Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zainab.ns.cloudflare.com | ||||||
| A | 172.64.34.149πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zainab.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 172.66.44.95, 172.66.47.161 | ||||||
| IPv6 hints | 2606:4700:310c::ac42:2c5f, 2606:4700:310c::ac42:2fa1 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=250, name=cloudflare-ech.com | ||||||
| SOA | keaton.ns.cloudflare.comdns@cloudflare.com serial=2416626261 | ||||||
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=2418411044 | ||||||
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 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: UNKNOWN (50/100)
π Tranco rank: #192
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
app-devsupport.pages.dev |
Previous names
Next names
DNS History
10 records (6 active, 4 former)
βNSkeaton.ns.cloudflare.com2026-08-29 β 2026-10-25 Β· 2 obs
β 2026-10-25 11:24:36
βNSzainab.ns.cloudflare.com2026-08-29 β 2026-10-25 Β· 2 obs
β 2026-10-25 11:24:36
βA172.66.44.952026-09-25 β 2026-10-25 Β· 3 obs
β 2026-09-25 16:07:20
β 2026-10-25 11:24:36
βA172.66.47.1612026-09-25 β 2026-10-25 Β· 3 obs
β 2026-09-25 16:07:20
β 2026-10-25 11:24:36
βA188.114.96.02026-08-29 β 2026-08-29 Β· 3 obs
β 2026-09-25 16:07:20
β 2026-10-25 11:24:36
βA188.114.97.02026-08-29 β 2026-08-29 Β· 3 obs
β 2026-09-25 16:07:20
β 2026-10-25 11:24:36
βA2606:4700:310c::ac42:2c5f2026-09-25 β 2026-10-25 Β· 3 obs
β 2026-09-25 16:07:20
β 2026-10-25 11:24:36
βA2606:4700:310c::ac42:2fa12026-09-25 β 2026-10-25 Β· 3 obs
β 2026-09-25 16:07:20
β 2026-10-25 11:24:36
βA2a06:98c1:3120::2026-08-29 β 2026-08-29 Β· 3 obs
β 2026-09-25 16:07:20
β 2026-10-25 11:24:36
βA2a06:98c1:3121::2026-08-29 β 2026-08-29 Β· 3 obs
β 2026-09-25 16:07:20
β 2026-10-25 11:24:36
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| pages.dev | karl.ns.cloudflare.com, adi.ns.cloudflare.com | - |
| app-devsupport.pages.dev | keaton.ns.cloudflare.com, zainab.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.35.181
NS records: keaton.ns.cloudflare.com, zainab.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for pages.dev (unsigned zone)
β±οΈ Timing
Total: 2081ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.66.47.161, 172.66.44.95 |
| AAAA | 2 | 2606:4700:310c::ac42:2fa1, 2606:4700:310c::ac42:2c5f |
| NS | 2 | keaton.ns.cloudflare.com, zainab.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | keaton.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
app-devsupport.pages.dev directs to four IP numbers, which are 172.66.44.95, 172.66.47.161, 2606:4700:310c::ac42:2c5f and 2606:4700:310c::ac42:2fa1.
scout-library-assistant.pages.dev, beacon-management-system.pages.dev, cameronbcollings.pages.dev and two other host names share IP numbers with app-devsupport.pages.dev.
Name Servers
app-devsupport.pages.dev uses two name servers for its delegation: keaton.ns.cloudflare.com and zainab.ns.cloudflare.com.
app-devsupport.pages.dev uses the same name servers as several other domains β among them meobapgiang19062001.workers.dev, amritpandey.io, king888nie.pages.dev and two more.
At least some of app-devsupport.pages.dev's name servers are shared with other domains, for example uravnitel.workers.dev, bvcqvth.com, yurtflow.click and two more.
These name servers are often deployed together with the name servers cecelia.ns.cloudflare.com, henry.ns.cloudflare.com, micah.ns.cloudflare.com and norman.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
Hostname keaton.ns.cloudflare.com directs to 108.162.195.181, 162.159.44.181 and 172.64.35.181 along with 3 other IP addresses.
Hostname zainab.ns.cloudflare.com directs to 108.162.194.149, 162.159.38.149 and 172.64.34.149 along with 3 other IP addresses.