polkadot.com

Observed Jul 21, 2026, 19:34 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain

Up right now

Runs onFastly

Secured byLet's Encrypt

Registered withCloudflare, Inc.

Also usesGoogle Search Console

IPv6 · 1 subdomain · push_legacy

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

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

polkadot.com

A / AAAA

185.199.111.153185.199.108.153185.199.110.153185.199.109.153+4 more

Fastlyserves the site

lakas.ns.cloudflare.commagali.ns.cloudflare.com

cloudflare.comanswers its DNS

TLS

polkadot.com

Let's Encryptissued its certificate

DNS Records

A 4

185.199.111.153
185.199.108.153
185.199.110.153
185.199.109.153

AAAA 4

2606:50c0:8003::153
2606:50c0:8000::153
2606:50c0:8002::153
2606:50c0:8001::153

MX 1

TXT 4

google-site-verification=JdxnC1IrjDQtExE5Y6XkjCmQtO91pft4M2QLy5FqpdY
google-site-verification=uBd8-Y6VF40tsVGQeKCTgFvXWJZ74VpHMpeiNflf7rQ
v=spf1 -all
v=DMARC1; p=reject; rua=mailto:1m0iq5vy@ag.us.dmarcian.com;

NS 2

lakas.ns.cloudflare.com
magali.ns.cloudflare.com

SOA 1

lakas.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common Name	Issuer	Expires
`polkadot.com`	C=US, O=Let's Encrypt, CN=YR2	Sun, 13 Sep 2026 02:58:49 +0000
`YR2`	C=US, O=ISRG, CN=Root YR	Sat, 02 Sep 2028 23:59:59 +0000
`Root YR`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (1)

www.polkadot.com

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 polkadot.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_bc541a1e645bee40
Output Hash: 34b0561baa167a362ace98fccbff4f111dadc585f99adab7a450158306197495
Signature: ed25519:972b8ad51656a35924cff7aa0250bdf33c15248c8624bb5a35e1a303d637ac0711978543346d6cc35e32a4e3d785b7044150aac267dc3d5fe252cdb49c0e410e
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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