indexo.dev

linuxit.at

.at dns crawl

First seen 2026-05-20 · Last seen 2026-05-30 · ok HTTP/1.1 200 1842 ms crawled 2026-05-27

AT · 45.152.55.2 · AS48362 Stadtwerke Feldkirch

Reputation 100/100

Classifying

HTML metadata

Title
LINUXIT König OG - Linux, Vorarlberg
Description
Der Linux Spezialist in Vorarlberg für Serverwartung, Programmierung, Blockchain, Open Source, CentOS und Internet Services, Meeting, Jitsi, Videokonferenz
Language
de

Technology

Server
Apache

Contact

Email

DNS records live

NS
  • ns1.dnsres.net
  • ns2.dnsres.net
  • ns3.dnsres.net
MX
  • 10 mail.linuxit.at
  • 50 mail1.linuxit.at
TXT
  • MS=7A6E470FD960D10E70B17AEB69D24CA7C08C31E4
  • 8CMFC0XI8Q9RVXACK3JIW44CB1DOFMJRSIF94ETE
Verified for
  • Apple

Email authentication strong

SPF
v=spf1 include:spf.linuxit.at -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:office+dmarc@linuxit.at; pct=100; adkim=s; aspf=s
policy: reject (enforced)
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA14Ebil54hpY3/9+dQIBuhvMMnPqvLBbvQVpYD9YbP6YIam/bNSqT+JQ3dCj9zymsQer3i1oSWlhGEA…
selectors probed

Certificate (current)

R12
from 2026-04-27 to 2026-07-26
Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.linuxit.at/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
DENY
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload

Links to (1)

Linked from (2)