atticus.io

Observed Jul 22, 2026, 21:13 UTC (2d 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

tranco

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

INFRASTRUCTURE MAPwhat atticus.io actually stands on - every host below is a signed observation

atticus.io

A / AAAA

35.227.194.5134.149.36.17935.190.31.5434.120.190.48

unattributedserves the site

ns2.siteground.netns1.siteground.net

siteground.netanswers its DNS

mx20.antispam.mailspamprotection.commx30.antispam.mailspamprotection.commx10.antispam.mailspamprotection.com

mailspamprotection.comreceives its email

TLS

*.atticus.io

Let's Encryptissued its certificate

DNS Records

A 4

35.227.194.51
34.149.36.179
35.190.31.54
34.120.190.48

MX 3

20mx20.antispam.mailspamprotection.com
30mx30.antispam.mailspamprotection.com
10mx10.antispam.mailspamprotection.com

TXT 5

google-site-verification=KxWisXbAg68oca3qQ_CqOynS5ZFFM8E9tuYMCntx7ls
google-site-verification=hDijevKI3FZL-HRvRrq1bXAOi-9fLJJ4Sami1KHFgY4
v=spf1 +a +mx +ip4:35.212.92.120 include:atticus.io.spf.auto.dnssmarthost.net include:enchanthq.net ~all
google-site-verification=7hau4hPNVoaTT3fEm0DVpd8MJJwiBcgeATg3Lc0wTi4
v=DMARC1;p=none;rua=mailto:Dave@atticus.io

NS 2

ns2.siteground.net
ns1.siteground.net

SOA 1

ns1.siteground.net root.giowm1047.siteground.biz

TLS Certificates (2)

Common Name	Issuer	Expires
`*.atticus.io`	C=US, O=Let's Encrypt, CN=R12	Mon, 24 Aug 2026 06:02:20 +0000
`R12`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Fri, 12 Mar 2027 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 atticus.io. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_6796a13b1e1311fc
Output Hash: e2899b44da5606d48259c7c0508c942297a75a615355548f761bacc354f534b0
Signature: ed25519:ae0dff5c16f374a0a05726696e45cea25710a76c4368f3e62316ba2f993a9bb928d68cf28bdbad9953d5698a41723efdfff75d7414b05bc4f6eadd0019dca40a
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/atticus.io