andrewerickson.com

Observed Jul 23, 2026, 08:29 UTC (1d 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

Runs onCloudflare

Secured byLet's Encrypt

IPv6 · tranco

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

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

andrewerickson.com

A / AAAA

172.67.199.15104.21.34.612606:4700:3033::6815:223d2606:4700:3032::ac43:c70f

Cloudflareserves the site

elias.ns.cloudflare.commonika.ns.cloudflare.com

cloudflare.comanswers its DNS

mailforward2.cloudns.netmailforward4.cloudns.netmailforward1.cloudns.netmailforward3.cloudns.net

cloudns.netreceives its email

TLS

andrewerickson.com

Let's Encryptissued its certificate

DNS Records

A 2

172.67.199.15
104.21.34.61

AAAA 2

2606:4700:3033::6815:223d
2606:4700:3032::ac43:c70f

MX 4

10mailforward2.cloudns.net
10mailforward4.cloudns.net
5mailforward1.cloudns.net
5mailforward3.cloudns.net

NS 2

elias.ns.cloudflare.com
monika.ns.cloudflare.com

SOA 1

elias.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (4)

Common Name	Issuer	Expires
`andrewerickson.com`	C=US, O=Let's Encrypt, CN=YE1	Sun, 20 Sep 2026 22:18:48 +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 andrewerickson.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_279fb16b32e3c518
Output Hash: 711396184cf70efe020965bd0c0c4cd11d38fa6645ff2647c5f5ca695652f40f
Signature: ed25519:1cc5ac05215af4be1218573102a941718e6f7f2c05eac6a2b078656fba1d85a0cfb1cb4b83c0c023335a103e87b81f85ef9eb0d33a219d41cc387fd685462700
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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