nostr.com

Observed Jul 18, 2026, 12:24 UTC (8h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Secured byLet's Encrypt

Also usesGoogle Search Console

IPv6 · push_legacy

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat nostr.com actually stands on - every host below is a signed observation

nostr.com

A / AAAA

104.21.44.41172.67.194.2052606:4700:3034::6815:2c292606:4700:3033::ac43:c2cd

Cloudflareserves the site

igor.ns.cloudflare.comleanna.ns.cloudflare.com

cloudflare.comanswers its DNS

TLS

nostr.com

Let's Encryptissued its certificate

DNS Records

A 2

104.21.44.41
172.67.194.205

AAAA 2

2606:4700:3034::6815:2c29
2606:4700:3033::ac43:c2cd

TXT 2

google-site-verification=0LRw7XSVeDV5_jvetd3gs6PeOoLEg_jeBHvpeKSfWZ4
google-site-verification=LJseQKcGvj7pRsBqr8Z0b1VngItrUX5GLRDh78ekV8Y

NS 2

igor.ns.cloudflare.com
leanna.ns.cloudflare.com

SOA 1

igor.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (2)

Common Name	Issuer	Expires
`nostr.com`	C=US, O=Let's Encrypt, CN=E8	Wed, 26 Aug 2026 10:01:22 +0000
`E8`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Fri, 12 Mar 2027 23:59:59 +0000

Subdomains (0)

None observed.

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for nostr.com. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/nostr.com">
  <img src="https://domaindrift.io/badge/nostr.com.svg"
       width="300" height="64" alt="DomainDrift signed observations for nostr.com">
</a>

Ed25519 Receipt

Receipt ID: 515aab61-6dd7-4f70-b3c9-db20099caae3
Output Hash: 9e67f19a423a0b992e41c2ea84fa8130430a3522da3555dbce918897b19f5740
Signature: ed25519:1e820c79747751e238559a7ab401a1ae24f81ca6cc8acc235cefd0be6f51b2db6e2ea19101545e32f7de983a0ea5e0d4181f7b658c06f52e81ef3cff5474c209
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/nostr.com