carefirst.com

Observed 2026-07-15T02:02:41.858Z (14h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byProofpoint

Registered withNetwork Solutions, LLC

Also usesDocuSignAtlassianGoogle Search Console

8 subdomains · insurance

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

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

carefirst.com

A / AAAA

170.22.154.73

Cloudflareserves the site

ns-1054.awsdns-03.orgns-14.awsdns-01.comns-1968.awsdns-54.co.ukns-945.awsdns-54.net

awsdns-03.org + awsdns-01.com + moreanswers its DNS

mxb-0009ab01.gslb.pphosted.commxa-0009ab01.gslb.pphosted.com

Proofpointreceives its email

HTTPS probe

ok Responding normally (2xx) 200 OK

HTTP status200

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time436 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 1

170.22.154.73

MX 2

100mxb-0009ab01.gslb.pphosted.com
100mxa-0009ab01.gslb.pphosted.com

TXT 17

pu7lIqftAsXujnJX/AFXBl2UjkRdFWaJwtd8Qi0sMbfB7BaFqnq+vkW9mkrPVOxPQre4viNbyXy/B/OUYFKR/w==
apple-domain-verification=RTU2bHg6EkXE0ZIi
hcp-domain-verification=7298d2f5cbbb77fa706ca04b2f49f73ae25d6028c7467bd76453d81c9c9d2bfb
00Dam000005USXS=1TBVr000000029t
docusign=e632950f-ba35-445f-969a-9367e6c732ba
docusign=42612e4a-3d76-4616-a9b3-654341ba372f
atlassian-domain-verification=jLYd6aPHg8GqIb98m8BGojAaWAvXTaF5R8GmObRh0u6UkF03ZZlCaDCyCHeEFABN
DirectFedAuthUrl=https://login.microsoftonline.com/0d91e619-4a2c-4c80-b959-8fdf518e52e8/saml2
vmware-cloud-verification-665cd344-932f-4bbf-9137-339a79dc02a1
google-site-verification=awZBu4Kutom2hQxC-C0ehOOApzsCanqgJ2xvaP4VuEM

NS 4

ns-1054.awsdns-03.org
ns-14.awsdns-01.com
ns-1968.awsdns-54.co.uk
ns-945.awsdns-54.net

SOA 1

ns-14.awsdns-01.com awsdns-hostmaster.amazon.com

TLS Certificates (0)

None.

Subdomains (8)

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

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

Ed25519 Receipt

Receipt ID: b733b018-96d3-4a28-8c2a-3a8a9603f741
Output Hash: 9213ef85e98c5d529bb390140c15b9a33bf07db10645525a97a2091bedf5d0ae
Signature: ed25519:96dd68dbffdde52d4b6313d2bb84f37641ce863e612738ecd7535adb4280692bc8e92f3b90c9b44f32308ef79e154b3139d525b372a1cf863b3cb31247c0ee03
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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