circle.com

Observed 2026-07-14T01:23:56.220Z (1h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byProofpoint

Registered withGandi SAS

Also usesGoogle Search ConsoleFacebook/MetaDockerAtlassianStripeHubSpotDocuSign

18 subdomains · web3_defi

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

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

circle.com

A / AAAA

104.16.31.32104.16.30.32

Cloudflareserves the site

ns1.circle.comns2.circle.com

circle.comanswers its DNS

mxb-00400e02.gslb.pphosted.commxa-00400e02.gslb.pphosted.com

Proofpointreceives its email

HTTPS probe

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

HTTP status301

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time16 ms

DNS resolutionNOERROR

Redirect chain

https://www.circle.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

104.16.31.32
104.16.30.32

MX 2

10mxb-00400e02.gslb.pphosted.com
10mxa-00400e02.gslb.pphosted.com

TXT 42

anthropic-domain-verification-9zp58c=Lxb9NxIlvaEjfU3IevkZISU0t
google-site-verification=ZyExblZM4XCPZZQxiBvjtL7KfO2ULZE6jspG7N0HU_0
bravely-domain-verification-6rp235=QV5pamWVOtscWcdUwkVRsOFn4
astro-domain-verification=clwb09yg10lp601ilkgmslx65
OSSRH-86174
facebook-domain-verification=y03slixjwds2slm4aj6u43v3uviaix
docker-verification=65c73db8-b061-4cb4-add9-153326c80ce1
axios-domain-verification-w7698p=1d2ZTZzTtvP7F8vRkLV79qYsC
virtru-site-verify=ncaekmtYryKdiPnTYyvMgmcZVMHnvfquhwoMhjbJ
google-site-verification=lZ-7_BrS6xr5B67FwGql0AvvpUD2DCzYLQuxa2H4Bl8

NS 2

ns1.circle.com
ns2.circle.com

SOA 1

ns1.circle.com dns.cloudflare.com

CAA 14

iodef mailto:webmaster@circle.com
issuewild digicert.com; cansignhttpexchanges=yes
issue letsencrypt.org
issue pki.goog; cansignhttpexchanges=yes
issue amazonaws.com
issuewild letsencrypt.org
issuewild amazonaws.com
issue digicert.com; cansignhttpexchanges=yes
issue globalsign.com
issue comodoca.com

TLS Certificates (0)

None.

Subdomains (18)

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

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

Ed25519 Receipt

Receipt ID: 5d5f7e09-bff6-43d1-be5d-d8e2ee92ca89
Output Hash: 04541e79bbc94e9ee23ec69d25a04545a790d0beac66719448810556d14ad861
Signature: ed25519:8f8c295bc9ed9d957526f32b57fbc03438c24b4b7d762c97aa27b83a9d6c8197f1b94594cfd72dad912b61f62d30bf414a0517e78e41a0533d2db61e75a02a01
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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