urth.co

Observed Jul 25, 2026, 10:39 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

Guarded by a firewall

Runs onCloudflare

Email byGoogle Workspace

Secured byGoogle Trust Services

Also usesFacebook/MetaGoogle Search Console

IPv6 · tranco

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

INFRASTRUCTURE MAPwhat urth.co actually stands on - every host below is a signed observation

urth.co

A / AAAA

104.20.45.77172.66.169.2462606:4700:10::ac42:a9f62606:4700:10::6814:2d4d

Cloudflareserves the site

frank.ns.cloudflare.comtara.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

urth.co

Let's Encryptissued its certificate

DNS Records

A 2

104.20.45.77
172.66.169.246

AAAA 2

2606:4700:10::ac42:a9f6
2606:4700:10::6814:2d4d

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 11

facebook-domain-verification=lfdcco7u7zx51y4hkd3rhziatr2g59
google-site-verification=-N8_tYAhOgv1pPZxB8oVtfGIqMjhtdf5f1ZEpmCSgDk
google-site-verification=6tarYiLwzAgymKu7FukAMxzqMJDAbpF5aSY-uhCmEpM
google-site-verification=yOpo_4FKEuaQVE-XiqEe9FiyfBwpEqQDyo1XN1Tztws
klaviyo-site-verification=KQzKK3
klaviyo-site-verification=MNNUrQ
klaviyo-site-verification=NeqcuN
klaviyo-site-verification=PxdLfL
klaviyo-site-verification=QMESDq
v=spf1 include:mailgun.org ~all

NS 2

frank.ns.cloudflare.com
tara.ns.cloudflare.com

SOA 1

frank.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (4)

Common Name	Issuer	Expires
`urth.co`	C=US, O=Let's Encrypt, CN=YE2	Tue, 01 Sep 2026 13:30:32 +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 urth.co. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_99f38356766b879e
Output Hash: 0e219503ae36d169168556b0fb55257ab3828bd109880e3d85e9b9064e03317b
Signature: ed25519:e407bf60971cad7a858ed30535cc17ed492fb69adf6148a105d91430f8512958593ee5cd93903b1ab9c728fedf27fd7a0b168bc78753e9d75005841a85a51a02
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/urth.co