CONTINUOUS INTERNET TELEMETRY24H DRIFT3,518 material changesacross 3,047 domains · +120 vs yesterdayDNS DRIFT27 domains changed DNS providertop destination cloudflare.comEMAIL DRIFT6 domains switched email providertop destination sendgw.comCERT DRIFT9 domains switched issuing CA24h · +2 vs yesterdayNOW9,712 curated domains not answeringlast probe, steady24H DRIFT3,518 material changesacross 3,047 domains · +120 vs yesterdayDNS DRIFT27 domains changed DNS providertop destination cloudflare.comEMAIL DRIFT6 domains switched email providertop destination sendgw.comCERT DRIFT9 domains switched issuing CA24h · +2 vs yesterdayNOW9,712 curated domains not answeringlast probe, steady

tailwindcss.com

Observed 2026-07-13T00:04:33.434278633+00:00 (1h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Secured byGoogle Trust Services
IPv6 · misc
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat tailwindcss.com actually stands on - every host below is a signed observation
tailwindcss.com
A / AAAA
104.26.2.143172.67.68.11104.26.3.1432606:4700:20::681a:28f+2 more
Cloudflareserves the site
NS
anuj.ns.cloudflare.comroxy.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
in1-smtp.messagingengine.comin2-smtp.messagingengine.com
messagingengine.comreceives its email
TLS
tailwindcss.com
Google Trust Servicesissued its certificate

DNS Records

A 3

  • 104.26.2.143
  • 172.67.68.11
  • 104.26.3.143

AAAA 3

  • 2606:4700:20::681a:28f
  • 2606:4700:20::ac43:440b
  • 2606:4700:20::681a:38f

MX 2

  • 10in1-smtp.messagingengine.com
  • 20in2-smtp.messagingengine.com

TXT 2

  • v=spf1 include:spf.messagingengine.com include:helpscoutemail.com ?all
  • v=DMARC1; p=none; sp=none; rua=mailto:51c9dcb29189459b9b6a2c6e5f118521@dmarc-reports.cloudflare.net; pct=100

NS 2

  • anuj.ns.cloudflare.com
  • roxy.ns.cloudflare.com

SOA 1

  • anuj.ns.cloudflare.com dns.cloudflare.com

CAA 10

  • issue "comodoca.com"
  • issue "digicert.com; cansignhttpexchanges=yes"
  • issue "letsencrypt.org"
  • issue "pki.goog; cansignhttpexchanges=yes"
  • issue "ssl.com"
  • issuewild "comodoca.com"
  • issuewild "digicert.com; cansignhttpexchanges=yes"
  • issuewild "letsencrypt.org"
  • issuewild "pki.goog; cansignhttpexchanges=yes"
  • issuewild "ssl.com"

TLS Certificates (3)

Common NameIssuerExpires
tailwindcss.com C=US, O=Google Trust Services, CN=WE1 Mon, 17 Aug 2026 15:31:39 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +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 tailwindcss.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
b59db0a3-dbd3-4c55-9860-bc78371b92b9
Output Hash
f19fa396ab845232b7f00e5ec7d551e9d60f7f60efd376bb5fa454f5957ab823
Signature
ed25519:8409e2ccabbc75819323f052ad876d8f92b9fcd4e9dd6f6030b2b10d7a374e0d91689738cdc0b2e0b4e6ed978984027c273dbb5eeb74510eae0e05f1c79a3208
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser