developer-docs.pages.dev - dns.ninja
developer-docs.pages.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:310c::ac42:2d08πΊπΈ Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:310c::ac42:2ef8πΊπΈ Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.66.45.8πΊπΈ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.66.46.248πΊπΈ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | henry.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3bb0πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | henry.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1b0π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | henry.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21b0πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | henry.ns.cloudflare.com | ||||||
| A | 108.162.193.176πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | henry.ns.cloudflare.com | ||||||
| A | 172.64.33.176πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | henry.ns.cloudflare.com | ||||||
| A | 173.245.59.176πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | henry.ns.cloudflare.com | ||||||
| NS | mary.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a86πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mary.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c086π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mary.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2086πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mary.ns.cloudflare.com | ||||||
| A | 108.162.192.134πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mary.ns.cloudflare.com | ||||||
| A | 172.64.32.134πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mary.ns.cloudflare.com | ||||||
| A | 173.245.58.134πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mary.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 172.66.45.8, 172.66.46.248 | ||||||
| IPv6 hints | 2606:4700:310c::ac42:2d08, 2606:4700:310c::ac42:2ef8 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=23, name=cloudflare-ech.com | ||||||
| SOA | henry.ns.cloudflare.comdns@cloudflare.com serial=2412909108 | ||||||
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=2412990640 | ||||||
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: #229
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
developer-docs.amazon |
developer-docs.pages.dev |
Previous names
Next names
DNS History
10 records (6 active, 4 former)
βNShenry.ns.cloudflare.com2026-08-20 β 2026-08-23 Β· 2 obs
β 2026-08-23 17:09:30
βNSmary.ns.cloudflare.com2026-08-20 β 2026-08-23 Β· 2 obs
β 2026-08-23 17:09:30
βA172.66.45.82026-08-22 β 2026-08-23 Β· 3 obs
β 2026-08-22 18:56:52
β 2026-08-23 17:09:30
βA172.66.46.2482026-08-22 β 2026-08-23 Β· 3 obs
β 2026-08-22 18:56:52
β 2026-08-23 17:09:30
βA188.114.96.02026-08-20 β 2026-08-20 Β· 3 obs
β 2026-08-22 18:56:52
β 2026-08-23 17:09:30
βA188.114.97.02026-08-20 β 2026-08-20 Β· 3 obs
β 2026-08-22 18:56:52
β 2026-08-23 17:09:30
βA2606:4700:310c::ac42:2d082026-08-22 β 2026-08-23 Β· 3 obs
β 2026-08-22 18:56:52
β 2026-08-23 17:09:30
βA2606:4700:310c::ac42:2ef82026-08-22 β 2026-08-23 Β· 3 obs
β 2026-08-22 18:56:52
β 2026-08-23 17:09:30
βA2a06:98c1:3120::2026-08-20 β 2026-08-20 Β· 3 obs
β 2026-08-22 18:56:52
β 2026-08-23 17:09:30
βA2a06:98c1:3121::2026-08-20 β 2026-08-20 Β· 3 obs
β 2026-08-22 18:56:52
β 2026-08-23 17:09:30
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 | adi.ns.cloudflare.com, karl.ns.cloudflare.com | - |
| developer-docs.pages.dev | henry.ns.cloudflare.com, mary.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.193.176
NS records: henry.ns.cloudflare.com, mary.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for pages.dev (unsigned zone)
β±οΈ Timing
Total: 822ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.66.46.248, 172.66.45.8 |
| AAAA | 2 | 2606:4700:310c::ac42:2ef8, 2606:4700:310c::ac42:2d08 |
| NS | 2 | henry.ns.cloudflare.com, mary.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | henry.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
developer-docs.pages.dev resolves to four IP addresses: 172.66.45.8, 172.66.46.248, 2606:4700:310c::ac42:2d08 and 2606:4700:310c::ac42:2ef8.
onetwofour.pages.dev, shinobiterbang.pages.dev, criptokingdrk45.pages.dev plus two other host names have IP numbers in common with developer-docs.pages.dev.
Name Servers
developer-docs.pages.dev is delegated to two name servers: henry.ns.cloudflare.com and mary.ns.cloudflare.com.
The name server configuration of developer-docs.pages.dev is shared with other domains, for instance klcbilisim.com.tr, 92249.com, achow3163.workers.dev and two others.
developer-docs.pages.dev has at least partial name server overlap with other domains, such as mebelsobe.ru, v-office.org, ekurservices.com and two others.
It is common to find these name servers paired with the name servers zainab.ns.cloudflare.com, ram.ns.cloudflare.com, candy.ns.cloudflare.com and jakub.ns.cloudflare.com.
Hosts with 6 IP addresses each:
henry.ns.cloudflare.com resolves to 108.162.193.176, 172.64.33.176, 173.245.59.176 and 3 other IP addresses.
mary.ns.cloudflare.com resolves to 108.162.192.134, 172.64.32.134, 173.245.58.134 and 3 other IP addresses.