assert.pages.dev - dns.ninja
assert.pages.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:310c::ac42:2d0bπΊπΈ Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:310c::ac42:2ef5πΊπΈ Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.66.45.11πΊπΈ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.66.46.245πΊπΈ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | graham.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3babCloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c1abCloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:21abCloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.193.171Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.33.171Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.59.171Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | mckinley.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2649Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c249Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:2249Cloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.194.73Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.38.73Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.34.73Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 172.66.45.11, 172.66.46.245 | ||||||
| IPv6 hints | 2606:4700:310c::ac42:2d0b, 2606:4700:310c::ac42:2ef5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=185, name=cloudflare-ech.com | ||||||
| SOA | graham.ns.cloudflare.comdns@cloudflare.com serial=2414794707 | ||||||
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=2415504606 | ||||||
rank #296 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: #230
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
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
βNSgraham.ns.cloudflare.com2026-09-14 β 2026-09-21 Β· 2 obs
β 2026-09-21 19:29:50
βNSmckinley.ns.cloudflare.com2026-09-14 β 2026-09-21 Β· 2 obs
β 2026-09-21 19:29:50
βA172.66.45.112026-09-14 β 2026-09-21 Β· 2 obs
β 2026-09-21 19:29:50
βA172.66.46.2452026-09-14 β 2026-09-21 Β· 2 obs
β 2026-09-21 19:29:50
βA2606:4700:310c::ac42:2d0b2026-09-14 β 2026-09-21 Β· 2 obs
β 2026-09-21 19:29:50
βA2606:4700:310c::ac42:2ef52026-09-14 β 2026-09-21 Β· 2 obs
β 2026-09-21 19:29:50
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pages.dev | karl.ns.cloudflare.com, adi.ns.cloudflare.com | - |
| assert.pages.dev | graham.ns.cloudflare.com, mckinley.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.194.73
NS records: graham.ns.cloudflare.com, mckinley.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for pages.dev (unsigned zone)
β±οΈ Timing
Total: 1420ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.66.46.245, 172.66.45.11 |
| AAAA | 2 | 2606:4700:310c::ac42:2d0b, 2606:4700:310c::ac42:2ef5 |
| NS | 2 | graham.ns.cloudflare.com, mckinley.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | graham.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
assert.pages.dev has four IP addresses: 172.66.45.11, 172.66.46.245, 2606:4700:310c::ac42:2d0b and 2606:4700:310c::ac42:2ef5.
Other host names, for instance fisioaxial-rpgicarai.pages.dev, sjgyepjnnrnfldlo.pages.dev, renisadasilva.pages.dev and two other share IP numbers with assert.pages.dev.
Name Servers
Two name servers handle the delegation for assert.pages.dev: graham.ns.cloudflare.com and mckinley.ns.cloudflare.com.
assert.pages.dev at least partially shares name servers with other domains, for instance obi-partner.pages.dev, askmere.app, smallfarminnovations.com and two other.
These name servers are often used together with the name servers matteo.ns.cloudflare.com, ajay.ns.cloudflare.com, arch.ns.cloudflare.com and two other.
DNS names with 6 IP addresses:
graham.ns.cloudflare.com resolves to 108.162.193.171, 172.64.33.171 and 173.245.59.171 among others, with 3 other IP addresses in total.
mckinley.ns.cloudflare.com resolves to 108.162.194.73, 162.159.38.73 and 172.64.34.73 among others, with 3 other IP addresses in total.