x.com

Observed Jul 18, 2026, 12:20 UTC (20h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byGoogle Workspace

Secured byLet's Encrypt

Registered withGoDaddy.com, LLC

Also usesSlackGoogle Search ConsoleStripeAtlassianFigma

2 subdomains · push_legacy

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

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

x.com

A / AAAA

172.66.0.227

Cloudflareserves the site

a.r10.twtrdns.neta.u10.twtrdns.netb.r10.twtrdns.netb.u10.twtrdns.net+4 more

twtrdns.netanswers its DNS

aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

x.com

Let's Encryptissued its certificate

DNS Records

A 1

172.66.0.227

MX 5

1aspmx.l.google.com
10alt3.aspmx.l.google.com
10alt4.aspmx.l.google.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com

TXT 23

3089463
central-10416
_w548xs1kfxtlqk3jyx19bzwk34c473i
kkdl3qb3tcrmdhfsm803p67r0my0svs8
apple-domain-verification=sEij6tJOW11fVNrG
adobe-sign-verification=c693a744ee2d282a36a43e6e724c5ea
shopify-verification-code=cUZazKrqCWgcshrcGvgfFR1lieuhRF
slack-domain-verification=Csk4bjCPFnJaDLLaKFUwCTFuUpCVvnYlAm2Tba0i
google-site-verification=8yQmoVhQedzlt36RPeQP41ytrEFk9aHEnde_xm0626g
google-site-verification=BT51mebIp7CbI7Qy_5Qg6LJLSBrLuCGQ_oznVAgfgKA

NS 8

a.r10.twtrdns.net
a.u10.twtrdns.net
b.r10.twtrdns.net
b.u10.twtrdns.net
c.r10.twtrdns.net
c.u10.twtrdns.net
d.r10.twtrdns.net
d.u10.twtrdns.net

SOA 1

a.u10.twtrdns.net noc.twitter.com

TLS Certificates (2)

Common Name	Issuer	Expires
`x.com`	C=US, O=Let's Encrypt, CN=E7	Wed, 26 Aug 2026 06:29:58 +0000
`E7`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Fri, 12 Mar 2027 23:59:59 +0000

Subdomains (2)

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

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

Ed25519 Receipt

Receipt ID: 703e288c-02a5-4e80-999f-033ff3188c90
Output Hash: 4ec45321f3b09eae4be55d8639e20887833c8f8c0cdc3cb95e6f8e95dee9ceeb
Signature: ed25519:3247afa4c507202f1a2b7149e98b43d70ecd10810b967865c1bd74c06be685b1d40cda77b49716fa1bee2fc6da9d7602dc3859991eee8d12226e357e8434d30c
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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