greatwest.com
Observed Jul 18, 2026, 12:21 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time.
Guarded by a firewall
Runs onCloudflare
Email byProofpoint
Secured byLet's Encrypt
Registered withCloudflare, Inc.
IPv6 · push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat greatwest.com actually stands on - every host below is a signed observation
greatwest.com
A / AAAA
104.18.7.187104.18.6.1872606:4700::6812:6bb2606:4700::6812:7bb
Cloudflareserves the site
NS
blue.foundationdns.comblue.foundationdns.netblue.foundationdns.org
foundationdns.com + foundationdns.net + moreanswers its DNS
MX
mxa-00182f01.gslb.pphosted.commxb-00182f01.gslb.pphosted.com
Proofpointreceives its email
TLS
greatwest.com
Let's Encryptissued its certificate
DNS Records
A 2
104.18.7.187104.18.6.187
AAAA 2
2606:4700::6812:6bb2606:4700::6812:7bb
MX 2
10mxa-00182f01.gslb.pphosted.com10mxb-00182f01.gslb.pphosted.com
TXT 4
MS=ms94941891v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -allzscaler-verification-1059055-16042026-n6setDGv=DMARC1; p=reject; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com; fo=1
NS 3
blue.foundationdns.comblue.foundationdns.netblue.foundationdns.org
SOA 1
blue.foundationdns.com dns.cloudflare.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
greatwest.com |
C=US, O=Let's Encrypt, CN=YE1 | Sat, 12 Sep 2026 10:58:14 +0000 |
YE1 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (0)
None observed.
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 receiptPut the receipt on your own site. A live badge showing what DomainDrift observes and signs for greatwest.com. It updates itself. It attests a signed observation - not that the site is safe.
<a href="https://domaindrift.io/t/greatwest.com">
<img src="https://domaindrift.io/badge/greatwest.com.svg"
width="300" height="64" alt="DomainDrift signed observations for greatwest.com">
</a>
Ed25519 Receipt
- Receipt ID
a02997ac-d627-413a-bc3c-0a4ffc301020- Output Hash
562a84c257825b8db9475729f4068431810d926b1cb3ba8dc63d3cb3ab7d4e8b- Signature
ed25519:eb1dba933bb614e1d53041c8a5d94371dd045e9d39c028bb3be1d084fbf9417a23fd3268a69fde2b4a207ad3d8acb65b4fff431403bed699a7546862ddc3fb03- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast