reffine.com

Observed Jul 25, 2026, 11:54 UTC (8d 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

Up right now

Email byGoogle Workspace

Secured byLet's Encrypt

Also usesAtlassianGoogle Search ConsoleSlack

tranco

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

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

reffine.com

A / AAAA

18.195.165.195

unattributedserves the site

sara.ns.cloudflare.comtodd.ns.cloudflare.com

cloudflare.comanswers its DNS

aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

reffine.com

Let's Encryptissued its certificate

DNS Records

A 1

18.195.165.195

MX 5

1aspmx.l.google.com
10alt3.aspmx.l.google.com
10alt4.aspmx.l.google.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com

TXT 12

anthropic-domain-verification-3zjp56=7IDOLAyTKQBIwnf29txuQKlXU
apple-domain-verification=TsYFbGKTDKFOjMAx
atlassian-domain-verification=IT1fm7rSJhZxHo6DKHgMtYvMRiI9DFWIoja0IrnyrBo7Z0wwsW5KMEa6uD1iyyka
google-site-verification=GRdQeWCAKgBUEGIachMukPpnmp49xqv9BsV65gQ6hcU
google-site-verification=WyGFyxzYy0Jen3Sv6ZiRKktcV3a7-CEbTWvOVvmdXuw
google-site-verification=YDQzrFoIwTJQUN-ICn8QKX8KtEnQ4IzkvJKwGRUI9fQ
linkedin-site-verification=fb5ae447-e180-41bb-a74c-b65b88ae178f
openai-domain-verification=dv-FnJWEHdzItkNkHakgQL0BQO6
slack-domain-verification=68fBKRLi0cveMLXOkpYyRQCWjcnH6YvNBRg366R5
v=spf1 include:_spf.google.com ~all

NS 2

sara.ns.cloudflare.com
todd.ns.cloudflare.com

SOA 1

sara.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (5)

Common Name	Issuer	Expires
`reffine.com`	C=US, O=Let's Encrypt, CN=YE1	Tue, 08 Sep 2026 16:50:33 +0000
`reffine.com`	C=US, O=Let's Encrypt, CN=YE1	Tue, 08 Sep 2026 16:50:33 +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 receipt

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

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

Ed25519 Receipt

Receipt ID: rcpt_c44b12fb2cd7ef86
Output Hash: 6cb06f4eccde0ed3a903ae1b83490af2c98af70ce378ef4d1e72f4fc68fa99ec
Signature: ed25519:73bc2c79cc726660aed6f00e1d63dc8d839d8f30ec627f36205b896d02dea0b501019d169bccc06a63f3eb1ec5955a9354f372dd27c186c038047fd6225c6a0b
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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