githubyh.pages.dev - dns.ninja
githubyh.pages.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:310c::ac42:2c7dπΊπΈ Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:310c::ac42:2f83πΊπΈ Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.66.44.125πΊπΈ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.66.47.131πΊπΈ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | iris.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3a76πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | iris.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c076π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | iris.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2076πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | iris.ns.cloudflare.com | ||||||
| A | 108.162.192.118πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | iris.ns.cloudflare.com | ||||||
| A | 172.64.32.118πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | iris.ns.cloudflare.com | ||||||
| A | 173.245.58.118πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | iris.ns.cloudflare.com | ||||||
| NS | wells.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c7dπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wells.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c37dπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | wells.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:237dπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | wells.ns.cloudflare.com | ||||||
| A | 108.162.195.125πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wells.ns.cloudflare.com | ||||||
| A | 162.159.44.125Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wells.ns.cloudflare.com | ||||||
| A | 172.64.35.125πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wells.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 172.66.44.125, 172.66.47.131 | ||||||
| IPv6 hints | 2606:4700:310c::ac42:2c7d, 2606:4700:310c::ac42:2f83 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=178, name=cloudflare-ech.com | ||||||
| SOA | iris.ns.cloudflare.comdns@cloudflare.com serial=2410589805 | ||||||
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=2413491365 | ||||||
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: #215
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
githubyh.pages.dev |
Previous names
Next names
DNS History
6 records (6 active, 0 former)
βNSiris.ns.cloudflare.com2026-08-28 β 2026-08-29 Β· 2 obs
β 2026-08-29 12:45:16
βNSwells.ns.cloudflare.com2026-08-28 β 2026-08-29 Β· 2 obs
β 2026-08-29 12:45:16
βA172.66.44.1252026-08-28 β 2026-08-29 Β· 2 obs
β 2026-08-29 12:45:16
βA172.66.47.1312026-08-28 β 2026-08-29 Β· 2 obs
β 2026-08-29 12:45:16
βA2606:4700:310c::ac42:2c7d2026-08-28 β 2026-08-29 Β· 2 obs
β 2026-08-29 12:45:16
βA2606:4700:310c::ac42:2f832026-08-28 β 2026-08-29 Β· 2 obs
β 2026-08-29 12:45:16
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... | - |
| pages.dev | adi.ns.cloudflare.com, karl.ns.cloudflare.com | - |
| githubyh.pages.dev | iris.ns.cloudflare.com, wells.ns.cloudflare.com | - |
β Authoritative Response
Server:162.159.44.125
NS records: iris.ns.cloudflare.com, wells.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for pages.dev (unsigned zone)
β±οΈ Timing
Total: 875ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.66.44.125, 172.66.47.131 |
| AAAA | 2 | 2606:4700:310c::ac42:2c7d, 2606:4700:310c::ac42:2f83 |
| NS | 2 | iris.ns.cloudflare.com, wells.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | iris.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
githubyh.pages.dev resolves to four IP addresses: 172.66.44.125, 172.66.47.131, 2606:4700:310c::ac42:2c7d and 2606:4700:310c::ac42:2f83.
Two other host names, along with suka555-ganass.pages.dev, hotjobpro482.pages.dev and asialive-uc-edu-np.pages.dev, also share IP numbers with githubyh.pages.dev.
Name Servers
githubyh.pages.dev is served by two delegated name servers, iris.ns.cloudflare.com and wells.ns.cloudflare.com.
githubyh.pages.dev shares its NS records with other domains, for example loafli.com, 985heck.pages.dev, ibanm.pages.dev and two others.
githubyh.pages.dev has at least partial name server overlap with other domains, such as x65luc4c.cfd, (0x706f726e)mdd.com, silvermoonm(0x616e616c)i.in and two others.
These name servers tend to appear together with the name servers pablo.ns.cloudflare.com, janet.ns.cloudflare.com and sureena.ns.cloudflare.com.
DNS names with 6 IP addresses:
iris.ns.cloudflare.com carries IP addresses 108.162.192.118, 172.64.32.118 and 173.245.58.118, with 3 other addresses beyond those.
wells.ns.cloudflare.com carries IP addresses 108.162.195.125, 162.159.44.125 and 172.64.35.125, with 3 other addresses beyond those.