us-data.org

Observed Jul 27, 2026, 16:16 UTC (6d 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

Secured byLet's Encrypt

Also usesGoogle Search Console

1 subdomain · domcop

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

INFRASTRUCTURE MAPwhat us-data.org actually stands on - every host below is a signed observation

us-data.org

A / AAAA

164.92.100.139

unattributedserves the site

ns2.digitalocean.comns3.digitalocean.comns1.digitalocean.com

digitalocean.comanswers its DNS

mail.usgennet.org

usgennet.orgreceives its email

TLS

us-data.org

Let's Encryptissued its certificate

DNS Records

A 1

164.92.100.139

MX 1

10mail.usgennet.org

TXT 3

v=spf1 ip4:45.79.98.152 ip6:2600:3c01::f03c:93ff:fe6d:08a0 ~all
google-site-verification=UihqwrdKIDWkhzbLjvGJ6oyut12N_oYZKCSOtif16H8
v=DKIM1; h=sha256; k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyf3FCAnqDTEcJz5ionCPEoaLL1HQjHjn7gZjKYmPRrS6JHwKYiLtBsJvTYiIfdVMptT3yIMlHeGIb6BpUnDgowzuzanW6vvpHgbd4V1qZ0JR/uBqSXoSj74v7+2fUqIhG/Za6HcQ3XRFPckAczTrAV/h11GuP0Jg+lLcJyG0ZTZeLwDDozkwj3lJEgBacDgrM477Z9n861UBX8Q/I/XQYWVJjObruhgnNBnO6njqRidYkb2wTUIajPj4vh8aqQVQZuApsUvtlXZ8qlSuzVdgQwbUH6pBGhys0xH/lt90gZsDrLSHhecyalSJ52yvDwAZLwoHsGFu7YuNI7p00iIlXwIDAQAB

NS 3

ns2.digitalocean.com
ns3.digitalocean.com
ns1.digitalocean.com

SOA 1

ns1.digitalocean.com hostmaster.us-data.org

TLS Certificates (4)

Common Name	Issuer	Expires
`us-data.org`	C=US, O=Let's Encrypt, CN=YE2	Tue, 29 Sep 2026 23:28:17 +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 (1)

www.us-data.org

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 us-data.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_634c1fa263f74ae1
Output Hash: 7c8ca375c818992e6933fe4951572137381b4f4829407874ee7e687775709a0d
Signature: ed25519:a955c8655ddd841108b96e92137b2703da391d93c61d1a02804077308aa81d02647f19cfd4fc980b034d697f1173f7a20aaa65c94ceb6a0501dafea6209daf05
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/us-data.org