indexo.dev

sykorce.net

.net crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 180 ms crawled 2026-06-03

CZ · 62.109.150.8 · AS29134 Webglobe, s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Petra Sýkorová || Personal Portfolio
Language
en

Technology

Server
nginx

Social

Registration

Registrar
Tucows Domains Inc.
Created
2008-08-28
Expires
2026-08-28 83 days left
Updated
2023-07-03
Name servers
  • ns1.savana.cz
  • ns2.savana.cz

DNS records live

NS
  • ns1.savana.cz
  • ns2.savana.cz
  • ns3.savana.cz
MX
  • 10 mx1.savana.cz
  • 20 mx2.savana.cz

Email authentication weak

SPF
not published
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmGPyAZ2GKww4u4R4kg3L4onnKccorfw4ygt55ZItHhf0HYXECsH3oKAK1vO4dqGWsKuwCauzpR/9m1…
selectors probed

Certificate (current)

R12
from 2026-04-09 to 2026-07-08
Expires in 33 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://sykorce.net/

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

Links to (9)

Linked from (1)