digicert.com

Observed Jul 22, 2026, 11:57 UTC (6h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain

Up right now

Runs onCloudflare

Email byMicrosoft 365

Registered withMarkMonitor Inc.

Also usesDocuSignGoogle Search ConsoleAtlassianDockerMiro

19 subdomains · push_legacy

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

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

digicert.com

A / AAAA

45.60.121.22945.60.131.229

Cloudflareserves the site

ns24.digicertdns.netpdns196.ultradns.netns23.digicertdns.netns20.digicertdns.com+6 more

digicertdns.net + ultradns.net + moreanswers its DNS

digicert-com.mail.protection.outlook.com

Microsoft 365receives its email

HTTPS probe

redirect Redirecting (3xx) 308 → https://www.digicert.com/

HTTP status308

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time1097 ms

DNS resolutionNOERROR

Redirect chain

https://www.digicert.com/

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

DNS Records

A 2

45.60.121.229
45.60.131.229

MX 1

0digicert-com.mail.protection.outlook.com

TXT 28

kUy+EQPWJE5P7A19foqNx806Ir1KXvwbqbedXmbobf/C+X25pgY1YJ1GVX8rj6VdvXnUvqabmtdTO9VF75StGg==
docusign=999fd605-b079-4d81-b0d8-a95208ae4450
google-site-verification=biaoTy6jC7ljI6uEbBxS7wtBbZAyukDzJTUhJM_hYEg
openai-domain-verification=dv-YNK3xcL8AItjkv1ZubDo6TsE
atlassian-domain-verification=/d+HEyZ/KMJ86EO42QuM+xsCy/NYRORirQapa7A521Lw2DAfpubWhSPL218lICJ7
_mkwt024uea9zg5c8ywxx98km4xs59oa
anthropic-domain-verification-3jqen9=N0Wsir4IqKxnVjDr9Fro3i7B9
cloudhealth=eb379e22-a90f-4097-b814-ca7d330ad0d8
asv=1f1b135281f5d1ef6d125b846798c281
pjzx2ldzjbycl42tc85lm8zm05kxc5b9

NS 10

ns24.digicertdns.net
pdns196.ultradns.net
ns23.digicertdns.net
ns20.digicertdns.com
pdns196.ultradns.com
pdns196.ultradns.biz
ns22.digicertdns.com
pdns196.ultradns.org
ns21.digicertdns.com
ns25.digicertdns.net

SOA 1

ns20.digicertdns.com dns.digicertdns.com

CAA 2

issuewild digicert.com
issue digicert.com

TLS Certificates (0)

None.

Subdomains (19)

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

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

Ed25519 Receipt

Receipt ID: rcpt_c41db0c6d9d5e1d8
Output Hash: 19044e06f57d51089163bafa1d4b49e3dd695968598c46973d3beeb65e916fdf
Signature: ed25519:885232f978098f6de98fac23e888ebe279f4e4d3fc0e81587f7a987aa4ba55d789d359a82c4569ce675e83c476b327b560f3681173be45633b4e8a0ef9056709
Public Key: ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff
Parent: (genesis)
Plane: fast

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