reactlearn.pages.dev - dns.ninja
reactlearn.pages.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:310c::ac42:2ce3πΊπΈ Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:310c::ac42:2f1dπΊπΈ Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.66.44.227πΊπΈ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.66.47.29πΊπΈ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | anahi.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::a29f:2618πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anahi.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c218π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | anahi.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2218πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | anahi.ns.cloudflare.com | ||||||
| A | 108.162.194.24πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anahi.ns.cloudflare.com | ||||||
| A | 162.159.38.24Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anahi.ns.cloudflare.com | ||||||
| A | 172.64.34.24πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anahi.ns.cloudflare.com | ||||||
| NS | thaddeus.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c7fπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thaddeus.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c37fπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | thaddeus.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:237fπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | thaddeus.ns.cloudflare.com | ||||||
| A | 108.162.195.127πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thaddeus.ns.cloudflare.com | ||||||
| A | 162.159.44.127Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thaddeus.ns.cloudflare.com | ||||||
| A | 172.64.35.127πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thaddeus.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 172.66.44.227, 172.66.47.29 | ||||||
| IPv6 hints | 2606:4700:310c::ac42:2ce3, 2606:4700:310c::ac42:2f1d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=91, name=cloudflare-ech.com | ||||||
| SOA | anahi.ns.cloudflare.comdns@cloudflare.com serial=2414957304 | ||||||
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=2415747691 | ||||||
rank #299 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: #233
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
10 records (6 active, 4 former)
βNSanahi.ns.cloudflare.com2026-09-15 β 2026-09-24 Β· 2 obs
β 2026-09-24 15:52:22
βNSthaddeus.ns.cloudflare.com2026-09-15 β 2026-09-24 Β· 2 obs
β 2026-09-24 15:52:22
βA172.66.44.2272026-09-21 β 2026-09-24 Β· 3 obs
β 2026-09-21 15:43:32
β 2026-09-24 15:52:22
βA172.66.47.292026-09-21 β 2026-09-24 Β· 3 obs
β 2026-09-21 15:43:32
β 2026-09-24 15:52:22
βA188.114.96.02026-09-15 β 2026-09-15 Β· 3 obs
β 2026-09-21 15:43:32
β 2026-09-24 15:52:22
βA188.114.97.02026-09-15 β 2026-09-15 Β· 3 obs
β 2026-09-21 15:43:32
β 2026-09-24 15:52:22
βA2606:4700:310c::ac42:2ce32026-09-21 β 2026-09-24 Β· 3 obs
β 2026-09-21 15:43:32
β 2026-09-24 15:52:22
βA2606:4700:310c::ac42:2f1d2026-09-21 β 2026-09-24 Β· 3 obs
β 2026-09-21 15:43:32
β 2026-09-24 15:52:22
βA2a06:98c1:3120::2026-09-15 β 2026-09-15 Β· 3 obs
β 2026-09-21 15:43:32
β 2026-09-24 15:52:22
βA2a06:98c1:3121::2026-09-15 β 2026-09-15 Β· 3 obs
β 2026-09-21 15:43:32
β 2026-09-24 15:52:22
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... | 10 records |
| pages.dev | adi.ns.cloudflare.com, karl.ns.cloudflare.com | - |
| reactlearn.pages.dev | anahi.ns.cloudflare.com, thaddeus.ns.cloudflare.com | - |
β Authoritative Response
Server:162.159.44.127
NS records: anahi.ns.cloudflare.com, thaddeus.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for pages.dev (unsigned zone)
β±οΈ Timing
Total: 1453ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.66.47.29, 172.66.44.227 |
| AAAA | 2 | 2606:4700:310c::ac42:2f1d, 2606:4700:310c::ac42:2ce3 |
| NS | 2 | anahi.ns.cloudflare.com, thaddeus.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | anahi.ns.cloudflare.com dns.cloudflare.c |
π Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
reactlearn.pages.dev resolves to four IP addresses: 172.66.44.227, 172.66.47.29, 2606:4700:310c::ac42:2ce3 and 2606:4700:310c::ac42:2f1d.
Additional host names β murka79-masuk-winer.pages.dev, cozinha-leve-pratica.pages.dev, startpage-dzn.pages.dev and two others β share IP numbers with reactlearn.pages.dev.
Name Servers
reactlearn.pages.dev has two authoritative name servers β anahi.ns.cloudflare.com and thaddeus.ns.cloudflare.com.
reactlearn.pages.dev shares its name server setup with other domains, including unihado.top, alesomo.top, obijiza.com and two others.
reactlearn.pages.dev has at least partial name server overlap with other domains, such as sonbahisx.icu, projecto24lda.workers.dev, mariamirabela.ru and two others.
It is common to see these name servers used together with name servers crystal.ns.cloudflare.com and mark.ns.cloudflare.com.
Host names with 6 IP numbers:
anahi.ns.cloudflare.com points to 108.162.194.24, 162.159.38.24, 172.64.34.24 and 3 other IP addresses.
thaddeus.ns.cloudflare.com points to 108.162.195.127, 162.159.44.127, 172.64.35.127 and 3 other IP addresses.