indexo.dev

yeast.computer

.computer user

First seen 2026-05-21 · Last seen 2026-05-21 · ok HTTP/1.1 200 236 ms crawled 2026-06-04

CH · 149.126.4.79 · AS47302 cyon AG

Reputation 87/100 weak security headers no dmarc policy

sector tech type homepage

HTML metadata

Title
yeast.computer | Home
Language
en

Technology

Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×2
  • fonts.gstatic.com×1

Registration

Registrar
Gandi SAS
Created
2020-10-10
Expires
2027-10-10 486 days left
Updated
2025-10-11
Name servers
  • ns1.cyon.ch
  • ns2.cyon.ch

DNS records live

NS
  • ns1.cyon.ch
  • ns2.cyon.ch
MX
  • 0 mail.yeast.computer

Email authentication weak

SPF
v=spf1 +a +mx +ip4:194.126.200.0/24 +ip4:149.126.0.0/21 -all
strict (-all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqEyQhjV3RfqLd9hCvmOnTJBOBZHna0ai2kBaOPvuu03bK/3GdSGUnqD/LUbmD6pKHztHl12nPmNpYB…
selectors probed

Certificate (current)

R12
from 2026-03-28 to 2026-06-26
Expires in 16 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://yeast.computer/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

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