twitter.com

Observed 2026-07-13T00:01:02.570893047+00:00 (15h 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 withCSC Corporate Domains, Inc.

Also usesAtlassianGoogle Search ConsoleLinearMiroSlackStripe

1 subdomain · big_tech

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

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

twitter.com

A / AAAA

162.159.140.229

Cloudflareserves the site

a.r06.twtrdns.neta.u06.twtrdns.netb.r06.twtrdns.netb.u06.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

twitter.com

Let's Encryptissued its certificate

DNS Records

A 1

162.159.140.229

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 24

0a8c0fc6-bfa5-4ea7-b09b-87f2989022d6
MS=BEE202D20C326867290BDEFA2DDDF4594B5D6860
adobe-idp-site-verification=a2ff8fc40c434d1d6f02f68b0b1a683e400572ab8c1f2c180c71c3d985b9270a
apple-domain-verification=zd1iHoEO9LILEQIq
atlassian-domain-verification=j6u0o1PTkobCXC84uEF/sWpIPtaZURBVYqKzmTvT8wugLcHT1vvrzzA63iP1qSLN
bj6sbt5xqs9hw9jrfvz7hplrg0l680sb
canva-site-verification=lMnZ3wMh7c1uqZqa-cxZTg
google-site-verification=600dQ0pZYsH2xOFt4hYmf5f5NpjCbWE_qk5Y04dErYM
google-site-verification=F2uUiLUsD6kQlpUVQzxUM3PHa0uPo5GBS84SCG8QwXI
google-site-verification=P9-NRZ0gaRKRGNDOXOjct5XETPtr3P9D-XA8HnlbAy4

NS 8

a.r06.twtrdns.net
a.u06.twtrdns.net
b.r06.twtrdns.net
b.u06.twtrdns.net
c.r06.twtrdns.net
c.u06.twtrdns.net
d.r06.twtrdns.net
d.u06.twtrdns.net

SOA 1

a.u06.twtrdns.net noc.twitter.com

TLS Certificates (2)

Common Name	Issuer	Expires
`twitter.com`	C=US, O=Let's Encrypt, CN=E8	Sat, 22 Aug 2026 05:44:38 +0000
`E8`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Fri, 12 Mar 2027 23:59:59 +0000

Subdomains (1)

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

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

Ed25519 Receipt

Receipt ID: 76598c81-8b85-49a2-8a92-07495a9c78ee
Output Hash: b39e197db4a8d95851a4f8e751b6200ec82ce2729b7fa1b2265b1ffccbf74e6c
Signature: ed25519:5cccbed22b97f81bfc4d0c90af3aafdd32eac4417085f753cce28e0fd79b288c0233a94e537e13e783943341c181c8fc0c43617ec6e3c73badb80e7637d6a003
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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