alexjacobsen.pages.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

alexjacobsen.pages.dev

DNSSEC⚠️ Not signed
A2606:4700:310c::ac42:2cd8🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:310c::ac42:2f28🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.44.216🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.47.40🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSisaac.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bb1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisaac.ns.cloudflare.com
A2803:f800:50::6ca2:c1b1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRisaac.ns.cloudflare.com
A2a06:98c1:50::ac40:21b1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRisaac.ns.cloudflare.com
A108.162.193.177🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisaac.ns.cloudflare.com
A172.64.33.177🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisaac.ns.cloudflare.com
A173.245.59.177🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisaac.ns.cloudflare.com
NSnaya.ns.cloudflare.com
A2606:4700:50::a29f:26f2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnaya.ns.cloudflare.com
A2803:f800:50::6ca2:c2f2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnaya.ns.cloudflare.com
A2a06:98c1:50::ac40:22f2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnaya.ns.cloudflare.com
A108.162.194.242🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnaya.ns.cloudflare.com
A162.159.38.242Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnaya.ns.cloudflare.com
A172.64.34.242🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnaya.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints172.66.44.216, 172.66.47.40
IPv6 hints2606:4700:310c::ac42:2cd8, 2606:4700:310c::ac42:2f28
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=132, name=cloudflare-ech.com
SOAisaac.ns.cloudflare.comdns@cloudflare.com serial=2415380443

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=2416215530
WOT: UNKNOWN (50/100)
rank #296 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: UNKNOWN (50/100)
📈 Tranco rank: #234
pages.dev - Tranco Rank (30d: ↓-12)199200210220230238Aug 23Sep 1Sep 10Sep 19Sep 28Rank#222#234

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

Similar names

Previous names

Next names

DNS History

6 records (6 active, 0 former)

NSisaac.ns.cloudflare.comnaya.ns.cloudflare.comA172.66.44.216172.66.47.402606:4700:310c::ac42:2cd82606:4700:310c::ac42:2f28
●NSisaac.ns.cloudflare.com2026-09-18 → 2026-09-30 · 2 obs
● 2026-09-18 17:36:04
● 2026-09-30 00:59:56
●NSnaya.ns.cloudflare.com2026-09-18 → 2026-09-30 · 2 obs
● 2026-09-18 17:36:04
● 2026-09-30 00:59:56
●A172.66.44.2162026-09-18 → 2026-09-30 · 2 obs
● 2026-09-18 17:36:04
● 2026-09-30 00:59:56
●A172.66.47.402026-09-18 → 2026-09-30 · 2 obs
● 2026-09-18 17:36:04
● 2026-09-30 00:59:56
●A2606:4700:310c::ac42:2cd82026-09-18 → 2026-09-30 · 2 obs
● 2026-09-18 17:36:04
● 2026-09-30 00:59:56
●A2606:4700:310c::ac42:2f282026-09-18 → 2026-09-30 · 2 obs
● 2026-09-18 17:36:04
● 2026-09-30 00:59:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
pages.devadi.ns.cloudflare.com, karl.ns.cloudflare.com-
alexjacobsen.pages.devisaac.ns.cloudflare.com, naya.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.242

NS records: isaac.ns.cloudflare.com, naya.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pages.dev (unsigned zone)

⏱️ Timing

Total: 485ms | Queries: -

📄 Records

TypeCountSample Data
A2172.66.47.40, 172.66.44.216
AAAA22606:4700:310c::ac42:2f28, 2606:4700:310c::ac42:2cd8
NS2isaac.ns.cloudflare.com, naya.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1isaac.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

alexjacobsen.pages.dev has four IP addresses: 172.66.44.216, 172.66.47.40, 2606:4700:310c::ac42:2cd8 and 2606:4700:310c::ac42:2f28.

Additional host names — pusat-slot88-cj3.pages.dev, language-site.pages.dev, nguyenphuocthanh-io-vn.pages.dev and two others — share IP numbers with alexjacobsen.pages.dev.

Name Servers

Two name servers handle the delegation for alexjacobsen.pages.dev: isaac.ns.cloudflare.com and naya.ns.cloudflare.com.

alexjacobsen.pages.dev shares its name server setup with other domains, including huntlines.com, 168dark-th.com, shivratankumar5354.workers.dev and two others.

alexjacobsen.pages.dev has at least partial name server overlap with other domains, such as opus-meetmethod-co-bc49034949.pages.dev, inner-assembly.pages.dev, edvpbuccgu.beauty and two others.

It is common to see these name servers used together with name servers diva.ns.cloudflare.com and barbara.ns.cloudflare.com.

Host names with 6 IP numbers:

isaac.ns.cloudflare.com resolves to 108.162.193.177, 172.64.33.177 and 173.245.59.177 among others, with 3 other IP addresses in total.

naya.ns.cloudflare.com resolves to 108.162.194.242, 162.159.38.242 and 172.64.34.242 among others, with 3 other IP addresses in total.