rheofit.com

Observed Jul 26, 2026, 11:16 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain

Guarded by a firewall

Runs onCloudflare

Secured byLet's Encrypt

IPv6 · domcop

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

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

rheofit.com

A / AAAA

172.67.197.189104.21.82.712606:4700:3032::ac43:c5bd2606:4700:3031::6815:5247

Cloudflareserves the site

austin.ns.cloudflare.comliv.ns.cloudflare.com

cloudflare.comanswers its DNS

mx1.feishu.cnmx3.feishu.cnmx2.feishu.cn

feishu.cnreceives its email

TLS

rheofit.com

Let's Encryptissued its certificate

DNS Records

A 2

172.67.197.189
104.21.82.71

AAAA 2

2606:4700:3032::ac43:c5bd
2606:4700:3031::6815:5247

MX 3

1mx1.feishu.cn
10mx3.feishu.cn
5mx2.feishu.cn

TXT 3

v=spf1 include:spf.mail.qq.com include:_netblocks.m.feishu.cn ~all
verification-code-site-App_feishu=Tk9F6cbg4gdjWQ5SpHEP
v=DMARC1; p=none; adkim=r; aspf=r;

NS 2

austin.ns.cloudflare.com
liv.ns.cloudflare.com

SOA 1

austin.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (4)

Common Name	Issuer	Expires
`rheofit.com`	C=US, O=Let's Encrypt, CN=YE2	Wed, 16 Sep 2026 02:49:02 +0000
`YE2`	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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for rheofit.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_1546758a238b7038
Output Hash: 4ce8360253e700f0065f135b1edcd6d96ae997a9db1bc67d08e593e57bed778e
Signature: ed25519:1d770532dfb0399cae2e1c12ab961d155cc6ba25610b9e53e9fa8644d8973d7a460abb1dfb2df0838172bc7f3afd6b002a4edcc1d59b7c5ecafd010cd520d50b
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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