upwork.com

Observed 2026-07-12T16:57:00.733Z (17h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byGoogle Workspace

Registered withMarkMonitor Inc.

Also usesGoogle Search ConsoleLinearAtlassianMiroDocuSignDockerStripeFacebook/Meta

consulting

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

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

upwork.com

A / AAAA

104.18.189.234104.18.188.234

Cloudflareserves the site

fay.ns.cloudflare.comjim.ns.cloudflare.com

cloudflare.comanswers its DNS

alt2.aspmx.l.google.comalt1.aspmx.l.google.comaspmx3.googlemail.comaspmx.l.google.com

Google Workspacereceives its email

HTTPS probe

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

HTTP status301

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time852 ms

DNS resolutionNOERROR

Redirect chain

https://www.upwork.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

104.18.189.234
104.18.188.234

MX 4

5alt2.aspmx.l.google.com
5alt1.aspmx.l.google.com
10aspmx3.googlemail.com
1aspmx.l.google.com

TXT 48

MS=ms47394909
google-site-verification=zTEmbU71ZrIPR7JRRlWSGiQurNYft76eEdSdP6aAQkQ
16359333
linear-domain-verification=z536v5rd3xih
google-site-verification=3jXROOXzwXZqaI-z95yNNpu9L8mSRW3Jd5VCpjVOxwk
jamf-site-verification=GjhSBwax0Pxacxf38XbNHw
hcp-domain-verification=b36955e77a08570a83deddbbdfa15fe1894a5c747597bc9941fc15f6f6bf22aa
google-site-verification=hJI07_9hhjkWQFySSiVg5v3vNIpZBMwOkA1Il7-tCMY
google-site-verification=4g4BiPppYs75ob9yO422K5BqFPttTmPK_fmNtaopAI8
_vmdb9wrav5ukmzhtyzh5cps8gs2zooy

NS 2

fay.ns.cloudflare.com
jim.ns.cloudflare.com

SOA 1

fay.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (0)

None.

Subdomains (9)

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

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

Ed25519 Receipt

Receipt ID: 9cb2f134-0d5b-4a32-9614-3f61bea334c8
Output Hash: 4198a8e1a645ca8f7c2f3a0d4af1ebff972c587d1250cae391d2ebc438c44ed6
Signature: ed25519:a72ea2d43b9d1987ab1db920d83be977c4f15cfcd4873a155f5b5b9899387790967cb3da970cebf32113a15d91c08551dcc68b855795d84e27c687b4a55fc800
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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