predapp.pages.dev - robtex.com
predapp.pages.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:310c::ac42:2cc3🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:310c::ac42:2f3dCloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.66.44.195Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.66.47.61Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | elma.ns.cloudflare.com ⭐ | ||||||
| NS | josh.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 172.66.44.195, 172.66.47.61 | ||||||
| IPv6 hints | 2606:4700:310c::ac42:2cc3, 2606:4700:310c::ac42:2f3d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=201, name=cloudflare-ech.com | ||||||
| SOA | elma.ns.cloudflare.comdns@cloudflare.com serial=2399423783 | ||||||
pages.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700::6812:1487🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700::6812:1587🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.18.20.135Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.18.21.135Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | adi.ns.cloudflare.com ⭐ | ||||||
| NS | karl.ns.cloudflare.com | ||||||
| TXT | ca3-5c38164b370642b5ab3dc252644cfaff | ||||||
| HTTPS | HTTP/2 ✓ 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=2402730037 | ||||||
rank #1 in the tld
📈 Tranco rank: #289
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 — Automatic builds triggered by pushes to GitHub or GitLab
- Framework support — React, Vue, Gatsby, Hugo, and other popular frameworks
- Preview URLs — Auto-generated links for every commit to facilitate collaboration
- Edge network — Sites run on Cloudflare's global CDN with HTTP/3, QUIC, and automatic SSL
- Free tier — 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
derpapp.co |
padprep.com |
pdpaper.com |
preppad.se |
peppard.com |
dappper.com |
repdapp.com |
preppad.com |
appderp.com |
peppard.ca |
DNS History
6 records (6 active, 0 former)
●NSelma.ns.cloudflare.com2026-03-08 → 2026-04-26 · 2 obs
● 2026-03-08 16:02:24
● 2026-04-26 23:16:40
● 2026-04-26 23:16:40
●NSjosh.ns.cloudflare.com2026-03-08 → 2026-04-26 · 2 obs
● 2026-03-08 16:02:24
● 2026-04-26 23:16:40
● 2026-04-26 23:16:40
●A172.66.44.1952026-03-08 → 2026-04-26 · 2 obs
● 2026-03-08 16:02:24
● 2026-04-26 23:16:40
● 2026-04-26 23:16:40
●A172.66.47.612026-03-08 → 2026-04-26 · 2 obs
● 2026-03-08 16:02:24
● 2026-04-26 23:16:40
● 2026-04-26 23:16:40
●A2606:4700:310c::ac42:2cc32026-03-08 → 2026-04-26 · 2 obs
● 2026-03-08 16:02:24
● 2026-04-26 23:16:40
● 2026-04-26 23:16:40
●A2606:4700:310c::ac42:2f3d2026-03-08 → 2026-04-26 · 2 obs
● 2026-03-08 16:02:24
● 2026-04-26 23:16:40
● 2026-04-26 23:16:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| pages.dev | adi.ns.cloudflare.com, karl.ns.cloudflare.com | - |
| predapp.pages.dev | elma.ns.cloudflare.com, josh.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.126
NS records: elma.ns.cloudflare.com, josh.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pages.dev (unsigned zone)
⏱️ Timing
Total: 2084ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.66.47.61, 172.66.44.195 |
| AAAA | 2 | 2606:4700:310c::ac42:2cc3, 2606:4700:310c::ac42:2f3d |
| NS | 2 | elma.ns.cloudflare.com, josh.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | elma.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
predapp.pages.dev points to four IP numbers: 2606:4700:310c::ac42:2cc3, 2606:4700:310c::ac42:2f3d, 172.66.44.195 and 172.66.47.61.
Name Servers
Delegation for predapp.pages.dev rests with two name servers, elma.ns.cloudflare.com and josh.ns.cloudflare.com.