indexo.dev

janhofer.net

.net crawl

First seen 2026-04-16 · Last seen 2026-05-08 · ok HTTP/1.1 200 5933 ms crawled 2026-05-11

DE · 188.34.131.144 · AS24940 Hetzner Online GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
JAN HOFER

Technology

Server
nginx

Contact

Email

Registration

Registrar
Name SRS AB
Created
2010-04-19
Expires
2027-04-19 333 days left
Updated
2026-01-22
Name servers
  • ns1.hoststar.hosting
  • ns2.hoststar.hosting

DNS records live

NS
  • ns1.hoststar.hosting
  • ns2.hoststar.hosting
MX
  • 10 mail.janhofer.net

Email authentication weak

SPF
v=spf1 a:janhofer.net mx ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-27 to 2026-06-25
Expires in 35 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://janhofer.net/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=63072000

Linked from (1)