code-memory.pages.dev - robtex.com
code-memory.pages.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:310c::ac42:2c95πΊπΈ Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:310c::ac42:2f6bπΊπΈ Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.66.44.149πΊπΈ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.66.47.107πΊπΈ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | kellen.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::a29f:2ca0πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kellen.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3a0π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kellen.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23a0πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kellen.ns.cloudflare.com | ||||||
| A | 108.162.195.160πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kellen.ns.cloudflare.com | ||||||
| A | 162.159.44.160Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kellen.ns.cloudflare.com | ||||||
| A | 172.64.35.160πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kellen.ns.cloudflare.com | ||||||
| NS | ulla.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ae9πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ulla.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0e9π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ulla.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20e9πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ulla.ns.cloudflare.com | ||||||
| A | 108.162.192.233πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ulla.ns.cloudflare.com | ||||||
| A | 172.64.32.233πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ulla.ns.cloudflare.com | ||||||
| A | 173.245.58.233πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ulla.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 172.66.44.149, 172.66.47.107 | ||||||
| IPv6 hints | 2606:4700:310c::ac42:2c95, 2606:4700:310c::ac42:2f6b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=35, name=cloudflare-ech.com | ||||||
| SOA | kellen.ns.cloudflare.comdns@cloudflare.com serial=2413569896 | ||||||
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=2414517016 | ||||||
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: #203
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
code-memory.pages.dev |
code-memory.ru |
Previous names
Next names
DNS History
10 records (6 active, 4 former)
βNSkellen.ns.cloudflare.com2026-09-06 β 2026-09-10 Β· 2 obs
β 2026-09-10 09:23:32
βNSulla.ns.cloudflare.com2026-09-06 β 2026-09-10 Β· 2 obs
β 2026-09-10 09:23:32
βA172.66.44.1492026-09-06 β 2026-09-10 Β· 3 obs
β 2026-09-06 23:54:16
β 2026-09-10 09:23:32
βA172.66.47.1072026-09-06 β 2026-09-10 Β· 3 obs
β 2026-09-06 23:54:16
β 2026-09-10 09:23:32
βA188.114.96.02026-09-06 β 2026-09-06 Β· 3 obs
β 2026-09-06 23:54:16
β 2026-09-10 09:23:32
βA188.114.97.02026-09-06 β 2026-09-06 Β· 3 obs
β 2026-09-06 23:54:16
β 2026-09-10 09:23:32
βA2606:4700:310c::ac42:2c952026-09-06 β 2026-09-10 Β· 3 obs
β 2026-09-06 23:54:16
β 2026-09-10 09:23:32
βA2606:4700:310c::ac42:2f6b2026-09-06 β 2026-09-10 Β· 3 obs
β 2026-09-06 23:54:16
β 2026-09-10 09:23:32
βA2a06:98c1:3120::2026-09-06 β 2026-09-06 Β· 3 obs
β 2026-09-06 23:54:16
β 2026-09-10 09:23:32
βA2a06:98c1:3121::2026-09-06 β 2026-09-06 Β· 3 obs
β 2026-09-06 23:54:16
β 2026-09-10 09:23:32
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 | karl.ns.cloudflare.com, adi.ns.cloudflare.com | - |
| code-memory.pages.dev | kellen.ns.cloudflare.com, ulla.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.58.233
NS records: kellen.ns.cloudflare.com, ulla.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for pages.dev (unsigned zone)
β±οΈ Timing
Total: 2270ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.66.47.107, 172.66.44.149 |
| AAAA | 2 | 2606:4700:310c::ac42:2f6b, 2606:4700:310c::ac42:2c95 |
| NS | 2 | kellen.ns.cloudflare.com, ulla.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | kellen.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
code-memory.pages.dev has four IP addresses: 172.66.44.149, 172.66.47.107, 2606:4700:310c::ac42:2c95 and 2606:4700:310c::ac42:2f6b.
Among the host names that share IP numbers with code-memory.pages.dev are haruskosong.pages.dev, afecbjoiysuonvfuwkrclgk.pages.dev, frommaximincome51.pages.dev and two others.
Name Servers
code-memory.pages.dev uses two name servers for its delegation: kellen.ns.cloudflare.com and ulla.ns.cloudflare.com.
code-memory.pages.dev has the same name server delegation as a number of other domains, such as holaday-admin.pages.dev, deannw.com, dansullivan4alaska.org and two more.
code-memory.pages.dev shares at least some of its name servers with other domains, including starscenter.mn, etc-meisai-jp.com, grupoaurea.es and two others.
These name servers are frequently paired with the name servers poppy.ns.cloudflare.com and clay.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
Hostname kellen.ns.cloudflare.com directs to 108.162.195.160, 162.159.44.160 and 172.64.35.160 along with 3 other IP addresses.
Hostname ulla.ns.cloudflare.com directs to 108.162.192.233, 172.64.32.233 and 173.245.58.233 along with 3 other IP addresses.