`biobirths.pages.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:310c::ac42:2c91^{🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:310c::ac42:2f6f^{🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.44.145^{🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.47.111^{🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`arvind.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ce3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arvind.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`arvind.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`arvind.ns.cloudflare.com`
		A	108.162.195.227^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arvind.ns.cloudflare.com`
		A	162.159.44.227^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arvind.ns.cloudflare.com`
		A	172.64.35.227^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arvind.ns.cloudflare.com`
NS	`leah.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a81^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c081^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2081^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leah.ns.cloudflare.com`
		A	108.162.192.129^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	172.64.32.129^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	173.245.58.129^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	172.66.44.145, 172.66.47.111
		IPv6 hints	2606:4700:310c::ac42:2c91, 2606:4700:310c::ac42:2f6f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=143, name=cloudflare-ech.com
SOA	`arvind.ns.cloudflare.com`dns@cloudflare.com serial=2400709041

`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=2401530159

rank #381 globally
rank #1 in the tld
This domain name "pages.dev" could potentially be used for a website that provides services or information related to web development, software development, programming, or related fields. It could be a platform for developers to share and access resources. However, without specific context or associated business, it's hard to say exactly what it represents. Please note that the actual use could be completely different based on the owner's preference.📈 Tranco rank: #294

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

biobirths.com

biobirths.pages.dev

Similar names

bistrobih.ba

DNS History

6 records (6 active, 0 former)

●NSarvind.ns.cloudflare.com2026-04-07 → 2026-04-13 · 2 obs

● 2026-04-07 23:01:16
● 2026-04-13 01:45:52

●NSleah.ns.cloudflare.com2026-04-07 → 2026-04-13 · 2 obs

● 2026-04-07 23:01:16
● 2026-04-13 01:45:52

●A172.66.44.1452026-04-07 → 2026-04-13 · 2 obs

● 2026-04-07 23:01:16
● 2026-04-13 01:45:52

●A172.66.47.1112026-04-07 → 2026-04-13 · 2 obs

● 2026-04-07 23:01:16
● 2026-04-13 01:45:52

●A2606:4700:310c::ac42:2c912026-04-07 → 2026-04-13 · 2 obs

● 2026-04-07 23:01:16
● 2026-04-13 01:45:52

●A2606:4700:310c::ac42:2f6f2026-04-07 → 2026-04-13 · 2 obs

● 2026-04-07 23:01:16
● 2026-04-13 01:45:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
pages.dev	karl.ns.cloudflare.com, adi.ns.cloudflare.com	-
biobirths.pages.dev	arvind.ns.cloudflare.com, leah.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.227

NS records: arvind.ns.cloudflare.com, leah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pages.dev (unsigned zone)

⏱️ Timing

Total: 424ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.66.47.111, 172.66.44.145`
AAAA	2	`2606:4700:310c::ac42:2c91, 2606:4700:310c::ac42:2f6f`
NS	2	`arvind.ns.cloudflare.com, leah.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`arvind.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

biobirths.pages.dev maps to four IP numbers: 2606:4700:310c::ac42:2c91, 2606:4700:310c::ac42:2f6f, 172.66.44.145 and 172.66.47.111.

Other host names, for instance gransino-online-casino.co.uk, auri-node.pages.dev, meta-institute.pages.dev, ledgers-strts-coms.pages.dev and fioritocalvi-turnstile-25687.pages.dev share IP numbers with biobirths.pages.dev.

Name Servers

Two name servers arvind.ns.cloudflare.com and leah.ns.cloudflare.com handle delegation for biobirths.pages.dev.

biobirths.pages.dev uses the same name server setup as other domains, for example eduardomenoni.com, 1a8rs88.top, d8rs88.top, 29rs88.top and libertadmedia.com.

biobirths.pages.dev partially shares name servers with other domains; examples include kasihsayang.id, familyrelief.cyou, 961176.com, pdhongkong.com and labs2loverescue.org.

These name servers commonly accompany mark.ns.cloudflare.com, gail.ns.cloudflare.com, meadow.ns.cloudflare.com and kai.ns.cloudflare.com.

Host names with six IP numbers: arvind.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce3, 2803:f800:50::6ca2:c3e3, 2a06:98c1:50::ac40:23e3, 108.162.195.227, 162.159.44.227 and 172.64.35.227; leah.ns.cloudflare.com points to: 2606:4700:50::adf5:3a81, 2803:f800:50::6ca2:c081, 2a06:98c1:50::ac40:2081, 108.162.192.129, 172.64.32.129 and 173.245.58.129.

biobirths.pages.dev - robtex.com