github15.pages.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

github15.pages.dev

DNSSEC⚠️ Not signed
A2606:4700:310c::ac42:2cab🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:310c::ac42:2f55🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.44.171🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.47.85🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSsavanna.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2688🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsavanna.ns.cloudflare.com
A2803:f800:50::6ca2:c288🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsavanna.ns.cloudflare.com
A2a06:98c1:50::ac40:2288🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsavanna.ns.cloudflare.com
A108.162.194.136🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsavanna.ns.cloudflare.com
A162.159.38.136Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsavanna.ns.cloudflare.com
A172.64.34.136🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsavanna.ns.cloudflare.com
NStrey.ns.cloudflare.com
A2606:4700:58::adf5:3bf2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtrey.ns.cloudflare.com
A2803:f800:50::6ca2:c1f2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtrey.ns.cloudflare.com
A2a06:98c1:50::ac40:21f2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtrey.ns.cloudflare.com
A108.162.193.242🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtrey.ns.cloudflare.com
A172.64.33.242🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtrey.ns.cloudflare.com
A173.245.59.242🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtrey.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints172.66.44.171, 172.66.47.85
IPv6 hints2606:4700:310c::ac42:2cab, 2606:4700:310c::ac42:2f55
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=61, name=cloudflare-ech.com
SOAsavanna.ns.cloudflare.comdns@cloudflare.com serial=2411735582

pages.dev

DNSSEC⚠️ Not signed
A2606:4700::6812:1487🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700::6812:1587🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.18.20.135Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.18.21.135Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSadi.ns.cloudflare.com ⭐
NSkarl.ns.cloudflare.com
TXTca3-5c38164b370642b5ab3dc252644cfaff
HTTPSHTTP/2 ✓ hints match
IPv4 hints104.18.20.135, 104.18.21.135
IPv6 hints2606:4700::6812:1487, 2606:4700::6812:1587
SOAadi.ns.cloudflare.comdns@cloudflare.com serial=2414163244
rank #303 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
Semrush Rank:#2,084,788 Keywords:2 Traffic:325/mo
WOT: SAFE (50/100)
📈 Tranco rank: #211
pages.dev - Tranco Rank (30d: ↑+58)198200220240260275Jul 26Aug 5Aug 15Aug 25Sep 4Rank#263#205

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

github15.pages.dev

Similar names

51github.pages.dev

Previous names

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DNS History

10 records (6 active, 4 former)

NSsavanna.ns.cloudflare.comtrey.ns.cloudflare.comA172.66.44.171172.66.47.852606:4700:310c::ac42:2cab2606:4700:310c::ac42:2f55188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSsavanna.ns.cloudflare.com2026-09-04 → 2026-09-06 · 2 obs
● 2026-09-04 11:23:04
● 2026-09-06 07:21:38
●NStrey.ns.cloudflare.com2026-09-04 → 2026-09-06 · 2 obs
● 2026-09-04 11:23:04
● 2026-09-06 07:21:38
●A172.66.44.1712026-09-04 → 2026-09-06 · 3 obs
○ 2026-09-04 11:23:04
● 2026-09-04 13:08:54
● 2026-09-06 07:21:38
●A172.66.47.852026-09-04 → 2026-09-06 · 3 obs
○ 2026-09-04 11:23:04
● 2026-09-04 13:08:54
● 2026-09-06 07:21:38
○A188.114.96.02026-09-04 → 2026-09-04 · 3 obs
● 2026-09-04 11:23:04
○ 2026-09-04 13:08:54
○ 2026-09-06 07:21:38
○A188.114.97.02026-09-04 → 2026-09-04 · 3 obs
● 2026-09-04 11:23:04
○ 2026-09-04 13:08:54
○ 2026-09-06 07:21:38
●A2606:4700:310c::ac42:2cab2026-09-04 → 2026-09-06 · 3 obs
○ 2026-09-04 11:23:04
● 2026-09-04 13:08:54
● 2026-09-06 07:21:38
●A2606:4700:310c::ac42:2f552026-09-04 → 2026-09-06 · 3 obs
○ 2026-09-04 11:23:04
● 2026-09-04 13:08:54
● 2026-09-06 07:21:38
○A2a06:98c1:3120::2026-09-04 → 2026-09-04 · 3 obs
● 2026-09-04 11:23:04
○ 2026-09-04 13:08:54
○ 2026-09-06 07:21:38
○A2a06:98c1:3121::2026-09-04 → 2026-09-04 · 3 obs
● 2026-09-04 11:23:04
○ 2026-09-04 13:08:54
○ 2026-09-06 07:21:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
pages.devkarl.ns.cloudflare.com, adi.ns.cloudflare.com-
github15.pages.devsavanna.ns.cloudflare.com, trey.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.242

NS records: savanna.ns.cloudflare.com, trey.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pages.dev (unsigned zone)

⏱️ Timing

Total: 938ms | Queries: -

📄 Records

TypeCountSample Data
A2172.66.47.85, 172.66.44.171
AAAA22606:4700:310c::ac42:2f55, 2606:4700:310c::ac42:2cab
NS2savanna.ns.cloudflare.com, trey.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1savanna.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

github15.pages.dev resolves to four IP addresses: 172.66.44.171, 172.66.47.85, 2606:4700:310c::ac42:2cab and 2606:4700:310c::ac42:2f55.

Additional host names — semi01.pages.dev, lexus4d.pages.dev, amper123cuan-emas.pages.dev and two others — share IP numbers with github15.pages.dev.

Name Servers

github15.pages.dev has two authoritative name servers — savanna.ns.cloudflare.com and trey.ns.cloudflare.com.

github15.pages.dev shares its name server setup with other domains, including cf-workers-sub-6px.pages.dev, wystx.pages.dev, ruiqibeichen.workers.dev and two others.

github15.pages.dev has at least partial name server overlap with other domains, such as george-a.com, ganaelle.com, smartfixroofing.com.au and two others.

These name servers tend to appear together with the name servers ns61.cloudns.net, fish.ns.cloudflare.com and sloan.ns.cloudflare.com.

Host names with 6 IP numbers:

savanna.ns.cloudflare.com points to 108.162.194.136, 162.159.38.136, 172.64.34.136 and 3 other IP addresses.

trey.ns.cloudflare.com points to 108.162.193.242, 172.64.33.242, 173.245.59.242 and 3 other IP addresses.