st.com

Observed 2026-07-12T22:43:09.255Z (14h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byMicrosoft 365

Also usesAtlassianDocuSignGoogle Search ConsoleDocker

8 subdomains · tranco_10k

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

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

st.com

A / AAAA

54.194.135.49

Cloudflareserves the site

a5-64.akam.netdelta.dmz-ap.st.coma28-66.akam.netdelta.dmz-us.st.com+5 more

akam.net + st.comanswers its DNS

st-com.mail.protection.outlook.com

Microsoft 365receives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.st.com/

HTTP status301

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time609 ms

DNS resolutionNOERROR

Redirect chain

https://www.st.com/

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

54.194.135.49

MX 1

10st-com.mail.protection.outlook.com

TXT 13

MS=ms37882190
atlassian-domain-verification=f3LTJ77zFUhFncMSteHljGP2BwYABw9ykWzPP08I7DFMy7gKAbOr7N5tc5SWGglC
EL+b+HLOjUandS3GnT4aSMKKl+hEpYEba0apWnXH3FqPtQSOaZBda+ZakVW9rT05hN9wjSvzcUY3RfQemlAQ7g==
cisco-ci-domain-verification=25dd1b4722f650b8c8d7cb3beb39c348fc90005fbed666c7e559ff0f7306decc
docusign=c2f9caa2-efaa-4684-8363-480aa8209a2f
google-site-verification=_xBu4ex75D1HXaEgJtlOH4-KQbym0EEXrtLb6sfCQJU
docker-verification=d6d198bc-8993-4f90-9414-e4febe3b4437
docusign=175308d5-aa3a-4d76-a827-b74155ac8e32
_globalsign-domain-verification=sbWhwwHtdnXMY_8oa_2AwroFfoc6imgOvFuDWHNoP0
v=spf1 include:_spf.salesforce.com include:spf.protection.outlook.com ip4:164.129.1.35 ip4:138.198.100.35 -all

NS 9

a5-64.akam.net
delta.dmz-ap.st.com
a28-66.akam.net
delta.dmz-us.st.com
a9-65.akam.net
a2-66.akam.net
delta.dmz-eu.st.com
a8-66.akam.net
a1-23.akam.net

SOA 1

delta.dmz-eu.st.com dnsmaster.st.com

TLS Certificates (0)

None.

Subdomains (8)

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

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

Ed25519 Receipt

Receipt ID: b09e808b-5031-4a11-9398-18e3416f7be7
Output Hash: e3ab907ddc57d98790e1b26d61250a3cc2e54a00965a577c389f1fc0a4b78c49
Signature: ed25519:d24063e067a33b3c6526ac5579acba37c58a302eb778b00dc2f22f4ec504ed3a5b9ef3a83ae8c086842f0d7cfdb5c368615c8aea0a88abada7b01c24f31f8a0c
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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