openssl.org

Observed Jul 18, 2026, 12:43 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onGoogle

Email byGoogle Workspace

Secured byGoogle Trust Services

Registered withGandi SAS

Also usesGoogle Search Console

IPv6 · 1 subdomain · tranco_5k

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

INFRASTRUCTURE MAPwhat openssl.org actually stands on - every host below is a signed observation

openssl.org

A / AAAA

34.49.79.892600:1901:0:d50b::

Googleserves the site

ns-cloud-b1.googledomains.comns-cloud-b2.googledomains.comns-cloud-b3.googledomains.comns-cloud-b4.googledomains.com

googledomains.comanswers its DNS

aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

openssl.org

Google Trust Servicesissued its certificate

DNS Records

A 1

34.49.79.89

AAAA 1

2600:1901:0:d50b::

MX 5

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

TXT 9

MS=ms30329591
bw=8FWhDisk9A5pIZaRqgEVlw9bmNX2JfRXqrMEIQ7H3LDq
openai-domain-verification=dv-yMgwPMed7LsPUgnVC7wKD1yQ
anthropic-domain-verification-aak9cc=zhKPG1Uo7ZmC2C0SRXdTupz4B
google-site-verification=UcenFo8BSxiqYnF3VG-WR2sRg5sA6_rqD95uHRd1XCQ
google-site-verification=Vfn-VvIAKa3dsUvBlPcoj9Fs9n4vjWvTNRblV_fqJJY
google-site-verification=gSC0oSoa_ORUbibpFTgJOzjCiSO1RbQvSLAFNf_Rlyc
v=spf1 include:mailgun.org include:_spf.google.com include:spf.ourmailsender.com include:mail.zendesk.com include:amazonses.com mx:openssl.org ~all
v=DMARC1; p=quarantine; pct=100; fo=1; ri=3600; rua=mailto:e61a0fe7@dmarc.mailgun.org,mailto:xaz25eo4zyv@inbox.ondmarc.com,mailto:sec@openssl.org; ruf=mailto:e61a0fe7@dmarc.mailgun.org,mailto:xaz25eo4zyv@inbox.ondmarc.com;

NS 4

ns-cloud-b1.googledomains.com
ns-cloud-b2.googledomains.com
ns-cloud-b3.googledomains.com
ns-cloud-b4.googledomains.com

SOA 1

ns-cloud-b1.googledomains.com cloud-dns-hostmaster.google.com

CAA 3

iodef "mailto:sec@openssl.org"
issue "letsencrypt.org"
issue "pki.goog"

TLS Certificates (3)

Common Name	Issuer	Expires
`openssl.org`	C=US, O=Google Trust Services, CN=WR3	Fri, 25 Sep 2026 06:43:29 +0000
`WR3`	C=US, O=Google Trust Services LLC, CN=GTS Root R1	Tue, 20 Feb 2029 14:00:00 +0000
`GTS Root R1`	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 (1)

www.openssl.org

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 openssl.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: c0d98b2a-a6bf-42d6-a93d-4a909987fd82
Output Hash: 58adca8f149c854d57ad2af9eec72f2b62456cf1fb189daf60cd7a25d9601510
Signature: ed25519:55f17340da0d367b7c104226dd996d8bd2cc4731f1d45dabb73d37c8b7fbac2566587fe2e5cc929da9f5a4ead58ff1c8e14a7aa1c69279ccf321040b129c1e07
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/openssl.org