javascriptlab1.pages.dev - dns.ninja
javascriptlab1.pages.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:310c::ac42:2cb5πΊπΈ Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:310c::ac42:2f4bπΊπΈ Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.66.44.181πΊπΈ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.66.47.75πΊπΈ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | boyd.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b4bπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c14bπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:214bπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 108.162.193.75πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 172.64.33.75πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 173.245.59.75πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| NS | gwen.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3aa0πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gwen.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0a0π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | gwen.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20a0πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | gwen.ns.cloudflare.com | ||||||
| A | 108.162.192.160πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gwen.ns.cloudflare.com | ||||||
| A | 172.64.32.160πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gwen.ns.cloudflare.com | ||||||
| A | 173.245.58.160πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gwen.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 172.66.44.181, 172.66.47.75 | ||||||
| IPv6 hints | 2606:4700:310c::ac42:2cb5, 2606:4700:310c::ac42:2f4b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=25, name=cloudflare-ech.com | ||||||
| SOA | boyd.ns.cloudflare.comdns@cloudflare.com serial=2412243076 | ||||||
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=2412970481 | ||||||
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
javascriptlab1.pages.dev |
Previous names
Next names
DNS History
10 records (6 active, 4 former)
βNSboyd.ns.cloudflare.com2026-08-20 β 2026-08-23 Β· 2 obs
β 2026-08-23 12:11:36
βNSgwen.ns.cloudflare.com2026-08-20 β 2026-08-23 Β· 2 obs
β 2026-08-23 12:11:36
βA172.66.44.1812026-08-22 β 2026-08-23 Β· 3 obs
β 2026-08-22 20:19:46
β 2026-08-23 12:11:36
βA172.66.47.752026-08-22 β 2026-08-23 Β· 3 obs
β 2026-08-22 20:19:46
β 2026-08-23 12:11:36
βA188.114.96.02026-08-20 β 2026-08-20 Β· 3 obs
β 2026-08-22 20:19:46
β 2026-08-23 12:11:36
βA188.114.97.02026-08-20 β 2026-08-20 Β· 3 obs
β 2026-08-22 20:19:46
β 2026-08-23 12:11:36
βA2606:4700:310c::ac42:2cb52026-08-22 β 2026-08-23 Β· 3 obs
β 2026-08-22 20:19:46
β 2026-08-23 12:11:36
βA2606:4700:310c::ac42:2f4b2026-08-22 β 2026-08-23 Β· 3 obs
β 2026-08-22 20:19:46
β 2026-08-23 12:11:36
βA2a06:98c1:3120::2026-08-20 β 2026-08-20 Β· 3 obs
β 2026-08-22 20:19:46
β 2026-08-23 12:11:36
βA2a06:98c1:3121::2026-08-20 β 2026-08-20 Β· 3 obs
β 2026-08-22 20:19:46
β 2026-08-23 12:11:36
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| pages.dev | karl.ns.cloudflare.com, adi.ns.cloudflare.com | - |
| javascriptlab1.pages.dev | boyd.ns.cloudflare.com, gwen.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.192.160
NS records: boyd.ns.cloudflare.com, gwen.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for pages.dev (unsigned zone)
β±οΈ Timing
Total: 1127ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.66.47.75, 172.66.44.181 |
| AAAA | 2 | 2606:4700:310c::ac42:2f4b, 2606:4700:310c::ac42:2cb5 |
| NS | 2 | boyd.ns.cloudflare.com, gwen.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | boyd.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
javascriptlab1.pages.dev has four IP addresses: 172.66.44.181, 172.66.47.75, 2606:4700:310c::ac42:2cb5 and 2606:4700:310c::ac42:2f4b.
kunwanstore.pages.dev, ozdmd6yg9amv.pages.dev, diary-2lc.pages.dev and two other host names share IP numbers with javascriptlab1.pages.dev.
Name Servers
javascriptlab1.pages.dev has two authoritative name servers β boyd.ns.cloudflare.com and gwen.ns.cloudflare.com.
javascriptlab1.pages.dev uses the same name servers as several other domains β among them renklikalem.com.tr, apis3.app, dogumgunukurabiyeleri.com and two more.
javascriptlab1.pages.dev partially shares its NS delegation with several other domains, including nullnet.us, inorope.com, neraynewear.shop and two others.
These name servers are regularly seen alongside theo.ns.cloudflare.com and chip.ns.cloudflare.com as name servers.
Hostnames that resolve to 6 IP addresses:
boyd.ns.cloudflare.com points to 108.162.193.75, 172.64.33.75, 173.245.59.75 and 3 other IP addresses.
gwen.ns.cloudflare.com points to 108.162.192.160, 172.64.32.160, 173.245.58.160 and 3 other IP addresses.