java-flashcards.pages.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

java-flashcards.pages.dev

DNSSEC⚠️ Not signed
A2606:4700:310c::ac42:2cb9🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:310c::ac42:2f47🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.44.185🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.47.71🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSplato.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bdf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRplato.ns.cloudflare.com
A2803:f800:50::6ca2:c1df🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRplato.ns.cloudflare.com
A2a06:98c1:50::ac40:21df🇺🇸 Cloudflare2a06:98c1:50::/45
PTRplato.ns.cloudflare.com
A108.162.193.223🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRplato.ns.cloudflare.com
A172.64.33.223🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRplato.ns.cloudflare.com
A173.245.59.223🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRplato.ns.cloudflare.com
NSviolet.ns.cloudflare.com
A2606:4700:50::adf5:3aed🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
A2803:f800:50::6ca2:c0ed🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRviolet.ns.cloudflare.com
A2a06:98c1:50::ac40:20ed🇺🇸 Cloudflare2a06:98c1:50::/45
PTRviolet.ns.cloudflare.com
A108.162.192.237🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
A172.64.32.237🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
A173.245.58.237🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints172.66.44.185, 172.66.47.71
IPv6 hints2606:4700:310c::ac42:2cb9, 2606:4700:310c::ac42:2f47
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=71, name=cloudflare-ech.com
SOAplato.ns.cloudflare.comdns@cloudflare.com serial=2416988214

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=2417294458
WOT: UNKNOWN (50/100)
rank #298 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: #211
pages.dev - Tranco Rank (30d: ↑+3)199200210220230238Aug 30Sep 9Sep 19Sep 29Oct 9Oct 10Rank#214#211

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

java-flashcards.pages.dev

Previous names

java-drill.pages.dev
java-dsa-study.pages.dev
java-dxt.pages.dev
java-e-nines.pages.dev
java-e4w.pages.dev
java-education.pages.dev
java-elite-dev.pages.dev
java-emo.pages.dev
java-environment-guide.pages.dev
java-eqb.pages.dev
java-erotik-chat-hanau-am-main.pages.dev
java-especifique-provas.pages.dev
java-espen.pages.dev
java-ewu.pages.dev
java-exg.pages.dev
java-features.pages.dev
java-fieldnotes-oct2026.pages.dev
java-files.pages.dev
java-fintech-microservices-core.pages.dev

Next names

java-from-zero.pages.dev
java-full-stack-wiki.pages.dev
java-fundamentals.pages.dev
java-gamingde.pages.dev
java-guide.pages.dev
java-guiderepository.pages.dev
java-guild-tech-test-course.pages.dev
java-guru.pages.dev
java-hair-com.pages.dev
java-homework-help-forumlj.pages.dev
java-id-wbo.pages.dev
java-id.pages.dev
java-in-5-microseconds.pages.dev
java-interview-100.pages.dev
java-interview-200.pages.dev
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java-interview-7ls.pages.dev
java-interview-7z8.pages.dev
java-interview-bao.pages.dev
java-interview.pages.dev

DNS History

10 records (6 active, 4 former)

NSplato.ns.cloudflare.comviolet.ns.cloudflare.comA172.66.44.185172.66.47.712606:4700:310c::ac42:2cb92606:4700:310c::ac42:2f47188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSplato.ns.cloudflare.com2026-10-11 → 2026-10-12 · 2 obs
● 2026-10-11 05:31:22
● 2026-10-12 12:40:50
●NSviolet.ns.cloudflare.com2026-10-11 → 2026-10-12 · 2 obs
● 2026-10-11 05:31:22
● 2026-10-12 12:40:50
●A172.66.44.1852026-10-12 → 2026-10-12 · 3 obs
○ 2026-10-11 05:31:22
● 2026-10-12 07:15:28
● 2026-10-12 12:40:50
●A172.66.47.712026-10-12 → 2026-10-12 · 3 obs
○ 2026-10-11 05:31:22
● 2026-10-12 07:15:28
● 2026-10-12 12:40:50
○A188.114.96.02026-10-11 → 2026-10-11 · 3 obs
● 2026-10-11 05:31:22
○ 2026-10-12 07:15:28
○ 2026-10-12 12:40:50
○A188.114.97.02026-10-11 → 2026-10-11 · 3 obs
● 2026-10-11 05:31:22
○ 2026-10-12 07:15:28
○ 2026-10-12 12:40:50
●A2606:4700:310c::ac42:2cb92026-10-12 → 2026-10-12 · 3 obs
○ 2026-10-11 05:31:22
● 2026-10-12 07:15:28
● 2026-10-12 12:40:50
●A2606:4700:310c::ac42:2f472026-10-12 → 2026-10-12 · 3 obs
○ 2026-10-11 05:31:22
● 2026-10-12 07:15:28
● 2026-10-12 12:40:50
○A2a06:98c1:3120::2026-10-11 → 2026-10-11 · 3 obs
● 2026-10-11 05:31:22
○ 2026-10-12 07:15:28
○ 2026-10-12 12:40:50
○A2a06:98c1:3121::2026-10-11 → 2026-10-11 · 3 obs
● 2026-10-11 05:31:22
○ 2026-10-12 07:15:28
○ 2026-10-12 12:40:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
pages.devkarl.ns.cloudflare.com, adi.ns.cloudflare.com-
java-flashcards.pages.devplato.ns.cloudflare.com, violet.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.223

NS records: plato.ns.cloudflare.com, violet.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pages.dev (unsigned zone)

⏱️ Timing

Total: 945ms | Queries: -

📄 Records

TypeCountSample Data
A2172.66.44.185, 172.66.47.71
AAAA22606:4700:310c::ac42:2f47, 2606:4700:310c::ac42:2cb9
NS2plato.ns.cloudflare.com, violet.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1plato.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

java-flashcards.pages.dev directs to four IP numbers, which are 172.66.44.185, 172.66.47.71, 2606:4700:310c::ac42:2cb9 and 2606:4700:310c::ac42:2f47.

family-trainer.pages.dev, pathwaytech.pages.dev, framer-75d.pages.dev plus two other host names have IP numbers in common with java-flashcards.pages.dev.

Name Servers

java-flashcards.pages.dev is served by two delegated name servers, plato.ns.cloudflare.com and violet.ns.cloudflare.com.

The name server configuration of java-flashcards.pages.dev is shared with other domains, for instance okan.workers.dev, fiqorohcp.de, fyqora.de and two others.

There is at least partial name server overlap between java-flashcards.pages.dev and other domains — re-workofindy.com, gllsfg.ru, clvla.pages.dev and two more among them.

The name servers bob.ns.cloudflare.com, ace.ns.cloudflare.com and reese.ns.cloudflare.com are often found in combination with these name servers.

Hosts with 6 IP addresses each:

plato.ns.cloudflare.com carries IP addresses 108.162.193.223, 172.64.33.223 and 173.245.59.223, with 3 other addresses beyond those.

violet.ns.cloudflare.com carries IP addresses 108.162.192.237, 172.64.32.237 and 173.245.58.237, with 3 other addresses beyond those.