`proxy-openai-api-4xx.pages.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:310c::ac42:2c3c^{🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:310c::ac42:2fc4^{🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.44.60^{🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.47.196^{🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`angela.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a41^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`angela.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c041^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`angela.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2041^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`angela.ns.cloudflare.com`
		A	108.162.192.65^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`angela.ns.cloudflare.com`
		A	172.64.32.65^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`angela.ns.cloudflare.com`
		A	173.245.58.65^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`angela.ns.cloudflare.com`
NS	`chance.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c21^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chance.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c321^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chance.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2321^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chance.ns.cloudflare.com`
		A	108.162.195.33^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chance.ns.cloudflare.com`
		A	162.159.44.33^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chance.ns.cloudflare.com`
		A	172.64.35.33^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chance.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	172.66.44.60, 172.66.47.196
		IPv6 hints	2606:4700:310c::ac42:2c3c, 2606:4700:310c::ac42:2fc4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=14, name=cloudflare-ech.com
SOA	`angela.ns.cloudflare.com`dns@cloudflare.com serial=2406851596

`pages.dev`

DNSSEC	⚠️ Not signed
A	2606:4700::6812:1487^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700::6812:1587^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.20.135^{Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.21.135^{Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adi.ns.cloudflare.com` ⭐
NS	`karl.ns.cloudflare.com`
TXT	`ca3-5c38164b370642b5ab3dc252644cfaff`
HTTPS	HTTP/2 ✓ 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.com`dns@cloudflare.com serial=2410918651

rank #306 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: #265

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

proxy-openai-api-4xx.pages.dev

DNS History

6 records (6 active, 0 former)

●NSangela.ns.cloudflare.com2026-06-26 → 2026-07-30 · 2 obs

● 2026-06-26 13:43:04
● 2026-07-30 17:40:30

●NSchance.ns.cloudflare.com2026-06-26 → 2026-07-30 · 2 obs

● 2026-06-26 13:43:04
● 2026-07-30 17:40:30

●A172.66.44.602026-06-26 → 2026-07-30 · 2 obs

● 2026-06-26 13:43:04
● 2026-07-30 17:40:30

●A172.66.47.1962026-06-26 → 2026-07-30 · 2 obs

● 2026-06-26 13:43:04
● 2026-07-30 17:40:30

●A2606:4700:310c::ac42:2c3c2026-06-26 → 2026-07-30 · 2 obs

● 2026-06-26 13:43:04
● 2026-07-30 17:40:30

●A2606:4700:310c::ac42:2fc42026-06-26 → 2026-07-30 · 2 obs

● 2026-06-26 13:43:04
● 2026-07-30 17:40:30

🔍 DNS Trace

📋 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	-
proxy-openai-api-4xx.pages.dev	angela.ns.cloudflare.com, chance.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.33

NS records: angela.ns.cloudflare.com, chance.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pages.dev (unsigned zone)

⏱️ Timing

Total: 554ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.66.47.196, 172.66.44.60`
AAAA	2	`2606:4700:310c::ac42:2c3c, 2606:4700:310c::ac42:2fc4`
NS	2	`angela.ns.cloudflare.com, chance.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`angela.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

proxy-openai-api-4xx.pages.dev directs to four IP numbers, which are 172.66.44.60, 172.66.47.196, 2606:4700:310c::ac42:2c3c and 2606:4700:310c::ac42:2fc4.

bukan-sulap-bukan-sihirr.pages.dev, cucu123-teman-google.pages.dev, mslfgl434.pages.dev plus two other host names have IP numbers in common with proxy-openai-api-4xx.pages.dev.

Name Servers

The NS records for proxy-openai-api-4xx.pages.dev delegate to angela.ns.cloudflare.com and chance.ns.cloudflare.com.

The name server configuration of proxy-openai-api-4xx.pages.dev is shared with other domains, for instance xinquant.com, frinwal.com, streitschlichtungskongress.de and two others.

The name servers of proxy-openai-api-4xx.pages.dev overlap at least partially with those of other domains — among them stepbible.org, mmihomedesign.com, goscinieceden.pl and two more.

These name servers commonly appear alongside the name servers stevie.ns.cloudflare.com and bonnie.ns.cloudflare.com.

Hosts with 6 IP addresses each:

angela.ns.cloudflare.com maps to 108.162.192.65, 172.64.32.65, 173.245.58.65 and 3 additional IP addresses.

chance.ns.cloudflare.com maps to 108.162.195.33, 162.159.44.33, 172.64.35.33 and 3 additional IP addresses.

proxy-openai-api-4xx.pages.dev - robtex.com