stack-github-io.pages.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

stack-github-io.pages.dev

DNSSEC⚠️ Not signed
A2606:4700:310c::ac42:2c77🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:310c::ac42:2f89🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.44.119🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.47.137🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalec.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b3b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalec.ns.cloudflare.com
A2803:f800:50::6ca2:c13b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalec.ns.cloudflare.com
A2a06:98c1:50::ac40:213b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalec.ns.cloudflare.com
A108.162.193.59🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalec.ns.cloudflare.com
A172.64.33.59🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalec.ns.cloudflare.com
A173.245.59.59🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalec.ns.cloudflare.com
NSivy.ns.cloudflare.com
A2606:4700:50::adf5:3a78🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRivy.ns.cloudflare.com
A2803:f800:50::6ca2:c078🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRivy.ns.cloudflare.com
A2a06:98c1:50::ac40:2078🇺🇸 Cloudflare2a06:98c1:50::/45
PTRivy.ns.cloudflare.com
A108.162.192.120🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRivy.ns.cloudflare.com
A172.64.32.120🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRivy.ns.cloudflare.com
A173.245.58.120🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRivy.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints172.66.44.119, 172.66.47.137
IPv6 hints2606:4700:310c::ac42:2c77, 2606:4700:310c::ac42:2f89
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=8, name=cloudflare-ech.com
SOAalec.ns.cloudflare.comdns@cloudflare.com serial=2412614631

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=2413549114
rank #307 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: #213
pages.dev - Tranco Rank (30d: ↑+45)209220240260274Jul 19Jul 29Aug 8Aug 18Aug 27Rank#260#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 — 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

stack-github-io.pages.dev

Previous names

stack-crm-icg.pages.dev
stack-dashboard-302.pages.dev
stack-dashboard.pages.dev
stack-defi.pages.dev
stack-dev.pages.dev
stack-draw-pf01.pages.dev
stack-e5k.pages.dev
stack-e9z.pages.dev
stack-electron-docs.pages.dev
stack-fade-ze.pages.dev
stack-flow-atlas.pages.dev
stack-frontend.pages.dev
stack-funnel.pages.dev
stack-game-baa.pages.dev
stack-game.pages.dev

Next names

stack-handbook-site-v2.pages.dev
stack-html-js.pages.dev
stack-innovations-website.pages.dev
stack-it-up.pages.dev
stack-it.pages.dev
stack-jobs-temp.pages.dev
stack-johnson-city.pages.dev
stack-lab.pages.dev
stack-labs.pages.dev
stack-landing-pre.pages.dev
stack-laundrysun-landing.pages.dev
stack-lesson.pages.dev
stack-method-funding.pages.dev
stack-mitra.pages.dev
stack-my-app-website.pages.dev

DNS History

10 records (6 active, 4 former)

NSalec.ns.cloudflare.comivy.ns.cloudflare.comA172.66.44.119172.66.47.1372606:4700:310c::ac42:2c772606:4700:310c::ac42:2f89188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSalec.ns.cloudflare.com2026-08-21 → 2026-08-30 · 2 obs
● 2026-08-21 19:02:08
● 2026-08-30 04:18:58
●NSivy.ns.cloudflare.com2026-08-21 → 2026-08-30 · 2 obs
● 2026-08-21 19:02:08
● 2026-08-30 04:18:58
●A172.66.44.1192026-08-26 → 2026-08-30 · 3 obs
○ 2026-08-21 19:02:08
● 2026-08-26 03:12:16
● 2026-08-30 04:18:58
●A172.66.47.1372026-08-26 → 2026-08-30 · 3 obs
○ 2026-08-21 19:02:08
● 2026-08-26 03:12:16
● 2026-08-30 04:18:58
○A188.114.96.02026-08-21 → 2026-08-21 · 3 obs
● 2026-08-21 19:02:08
○ 2026-08-26 03:12:16
○ 2026-08-30 04:18:58
○A188.114.97.02026-08-21 → 2026-08-21 · 3 obs
● 2026-08-21 19:02:08
○ 2026-08-26 03:12:16
○ 2026-08-30 04:18:58
●A2606:4700:310c::ac42:2c772026-08-26 → 2026-08-30 · 3 obs
○ 2026-08-21 19:02:08
● 2026-08-26 03:12:16
● 2026-08-30 04:18:58
●A2606:4700:310c::ac42:2f892026-08-26 → 2026-08-30 · 3 obs
○ 2026-08-21 19:02:08
● 2026-08-26 03:12:16
● 2026-08-30 04:18:58
○A2a06:98c1:3120::2026-08-21 → 2026-08-21 · 3 obs
● 2026-08-21 19:02:08
○ 2026-08-26 03:12:16
○ 2026-08-30 04:18:58
○A2a06:98c1:3121::2026-08-21 → 2026-08-21 · 3 obs
● 2026-08-21 19:02:08
○ 2026-08-26 03:12:16
○ 2026-08-30 04:18:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...10 records
pages.devkarl.ns.cloudflare.com, adi.ns.cloudflare.com-
stack-github-io.pages.devalec.ns.cloudflare.com, ivy.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.120

NS records: alec.ns.cloudflare.com, ivy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pages.dev (unsigned zone)

⏱️ Timing

Total: 1207ms | Queries: -

📄 Records

TypeCountSample Data
A2172.66.44.119, 172.66.47.137
AAAA22606:4700:310c::ac42:2f89, 2606:4700:310c::ac42:2c77
NS2alec.ns.cloudflare.com, ivy.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1alec.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)

Analysis

IP Addresses

stack-github-io.pages.dev resolves to four IP addresses: 172.66.44.119, 172.66.47.137, 2606:4700:310c::ac42:2c77 and 2606:4700:310c::ac42:2f89.

Two other host names, along with cool-paper-d295.pages.dev, 61lj-zoer.pages.dev and zonsaakiantorreano.pages.dev, also share IP numbers with stack-github-io.pages.dev.

Name Servers

Two name servers handle the delegation for stack-github-io.pages.dev: alec.ns.cloudflare.com and ivy.ns.cloudflare.com.

stack-github-io.pages.dev shares its NS records with other domains, for example saju-2nx.pages.dev, secure1.com.au, otoo.top and two others.

stack-github-io.pages.dev has at least partial name server overlap with other domains, such as rightgroup.biz, who.uk.com, kwkwkwkwkwk.pages.dev and two others.

It is common to find these name servers paired with the name servers daisy.ns.cloudflare.com, gloria.ns.cloudflare.com, langston.ns.cloudflare.com and skip.ns.cloudflare.com.

DNS names with 6 IP addresses:

alec.ns.cloudflare.com resolves to 108.162.193.59, 172.64.33.59 and 173.245.59.59 among others, with 3 other IP addresses in total.

ivy.ns.cloudflare.com resolves to 108.162.192.120, 172.64.32.120 and 173.245.58.120 among others, with 3 other IP addresses in total.