https---github-com-cabdi-developer-lesson1.pages.dev - robtex.com
https---github-com-cabdi-developer-lesson1.pages.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:310c::ac42:2d11🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:310c::ac42:2eef🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.66.45.17🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.66.46.239🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | collins.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26e2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | collins.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2e2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | collins.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22e2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | collins.ns.cloudflare.com | ||||||
| A | 108.162.194.226🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | collins.ns.cloudflare.com | ||||||
| A | 162.159.38.226Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | collins.ns.cloudflare.com | ||||||
| A | 172.64.34.226🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | collins.ns.cloudflare.com | ||||||
| NS | keanu.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2ca7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keanu.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3a7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | keanu.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23a7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | keanu.ns.cloudflare.com | ||||||
| A | 108.162.195.167🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keanu.ns.cloudflare.com | ||||||
| A | 162.159.44.167Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keanu.ns.cloudflare.com | ||||||
| A | 172.64.35.167🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keanu.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 172.66.45.17, 172.66.46.239 | ||||||
| IPv6 hints | 2606:4700:310c::ac42:2d11, 2606:4700:310c::ac42:2eef | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=38, name=cloudflare-ech.com | ||||||
| SOA | collins.ns.cloudflare.comdns@cloudflare.com serial=2417072780 | ||||||
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=2417393963 | ||||||
rank #298 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 static‑site hosting platform.
Key facts
- Owner / operator: Cloudflare, Inc.
- TLD:
.dev— gTLD - Primary purpose: static site hosting preview URLs for Cloudflare Pages
- Status: active
Notable subdomains or services
*.pages.dev– preview URLs for individual Cloudflare Pages projects
WOT: UNKNOWN (50/100)
📈 Tranco rank: #209
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
https---github-com-cabdi-developer-lesson1.pages.dev |
Previous names
Next names
DNS History
10 records (6 active, 4 former)
●NScollins.ns.cloudflare.com2026-09-06 → 2026-10-13 · 2 obs
● 2026-10-13 16:17:44
●NSkeanu.ns.cloudflare.com2026-09-06 → 2026-10-13 · 2 obs
● 2026-10-13 16:17:44
●A172.66.45.172026-09-09 → 2026-10-13 · 3 obs
● 2026-09-09 09:51:30
● 2026-10-13 16:17:44
●A172.66.46.2392026-09-09 → 2026-10-13 · 3 obs
● 2026-09-09 09:51:30
● 2026-10-13 16:17:44
○A188.114.96.02026-09-06 → 2026-09-06 · 3 obs
○ 2026-09-09 09:51:30
○ 2026-10-13 16:17:44
○A188.114.97.02026-09-06 → 2026-09-06 · 3 obs
○ 2026-09-09 09:51:30
○ 2026-10-13 16:17:44
●A2606:4700:310c::ac42:2d112026-09-09 → 2026-10-13 · 3 obs
● 2026-09-09 09:51:30
● 2026-10-13 16:17:44
●A2606:4700:310c::ac42:2eef2026-09-09 → 2026-10-13 · 3 obs
● 2026-09-09 09:51:30
● 2026-10-13 16:17:44
○A2a06:98c1:3120::2026-09-06 → 2026-09-06 · 3 obs
○ 2026-09-09 09:51:30
○ 2026-10-13 16:17:44
○A2a06:98c1:3121::2026-09-06 → 2026-09-06 · 3 obs
○ 2026-09-09 09:51:30
○ 2026-10-13 16:17:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com... | - |
| pages.dev | karl.ns.cloudflare.com, adi.ns.cloudflare.com | - |
| https---github-com-cabdi-developer-lesson1.pages.dev | collins.ns.cloudflare.com, keanu.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.226
NS records: collins.ns.cloudflare.com, keanu.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pages.dev (unsigned zone)
⏱️ Timing
Total: 1867ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.66.45.17, 172.66.46.239 |
| AAAA | 2 | 2606:4700:310c::ac42:2d11, 2606:4700:310c::ac42:2eef |
| NS | 2 | collins.ns.cloudflare.com, keanu.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | collins.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
https---github-com-cabdi-developer-lesson1.pages.dev has four IP addresses: 172.66.45.17, 172.66.46.239, 2606:4700:310c::ac42:2d11 and 2606:4700:310c::ac42:2eef.
2025shuzi.pages.dev, ed-cli.pages.dev, cmswieselburg-izintampil-totoslotgacor-broku.pages.dev and two other host names share IP numbers with https---github-com-cabdi-developer-lesson1.pages.dev.
Name Servers
https---github-com-cabdi-developer-lesson1.pages.dev is served by two delegated name servers, collins.ns.cloudflare.com and keanu.ns.cloudflare.com.
https---github-com-cabdi-developer-lesson1.pages.dev uses the same name servers as several other domains — among them whiteharpy.com, ou7qptkg0y.workers.dev, lascasasgaming.com and two more.
https---github-com-cabdi-developer-lesson1.pages.dev has at least partial name server overlap with other domains, such as downhomebrewing.com, streamtvh6b4.pages.dev, hilltop-school-website.pages.dev and two others.
It is common to see these name servers used together with name servers fiona.ns.cloudflare.com and javier.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
collins.ns.cloudflare.com carries IP addresses 108.162.194.226, 162.159.38.226 and 172.64.34.226, with 3 other addresses beyond those.
keanu.ns.cloudflare.com carries IP addresses 108.162.195.167, 162.159.44.167 and 172.64.35.167, with 3 other addresses beyond those.