passage.com

Observed 2026-07-15T01:51:54.422Z (18h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byGoogle Workspace

Registered withGoDaddy Online Services Cayman Islands Ltd.

Also usesGoogle Search ConsoleHubSpot

IPv6 · 96 subdomains · pharma_biotech

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

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

passage.com

A / AAAA

172.66.147.222104.20.35.812606:4700:10::ac42:93de2606:4700:10::6814:2351

Cloudflareserves the site

nicolas.ns.cloudflare.comsurina.ns.cloudflare.com

cloudflare.comanswers its DNS

alt3.aspmx.l.google.comaspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.com+1 more

Google Workspacereceives its email

HTTPS probe

ok Responding normally (2xx) 200 OK

HTTP status200

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time130 ms

DNS resolutionNOERROR

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

DNS Records

A 2

172.66.147.222
104.20.35.81

AAAA 2

2606:4700:10::ac42:93de
2606:4700:10::6814:2351

MX 5

10alt3.aspmx.l.google.com
2aspmx.l.google.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com
10alt4.aspmx.l.google.com

TXT 10

twilio-domain-verification=0dd46d312666b8824e512fa30897e53e
apple-domain-verification=3gJBtlahv4H12ZI2
google-site-verification=gD_9_6EPetnCN_o_4XXcaOoZ4IkR-el2zHvY_J-lQb4
proxy-ssl.webflow.com
google-site-verification=txqjlb3CSaCjQX6qlp5gUzD_-w8Vpnt3_TmoZFqUnnw
status-page-domain-verification=6r80421bl9hy
google-site-verification=L_0NJFTys4_i6CjqN2Mc2AvIJpF4u2MdRTIl559ZSB8
v=spf1 include:_spf.google.com include:stspg-customer.com include:dc-aa8e722993._spfm.passage.com include:spf.tapfiliate.com include:44551594.spf02.hubspotemail.net ~all
v=DMARC1; p=reject; rua=mailto:e28b181f8d744f6090ecee9728c71ac8@dmarc-reports.cloudflare.net,mailto:dmarcreports@passage.com
v=DKIM1; (detected)

NS 2

nicolas.ns.cloudflare.com
surina.ns.cloudflare.com

SOA 1

nicolas.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (0)

None.

Subdomains (96)

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

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

Ed25519 Receipt

Receipt ID: b5bd806f-9f2e-446b-8a13-612b370a7a3f
Output Hash: 32dde99b0e2b3caba28cd7db984fdd6c470a7914b190edbd06369caf71df3a2f
Signature: ed25519:67fa25197d84fd046d3cc4975e4343de7582fd14fbd92082e7f9fcac84cd2d37d5032b8d7941a3a6f7dccd9540e61d2c04f4da1a1c810f94e605182759000d0c
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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