indexo.dev

jasnapaka.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 687 ms crawled 2026-05-08

CZ · 91.239.200.44 · AS60606 PRO-ZETA a.s.

Reputation 87/100 weak security headers no dmarc policy

sector tech type homepage

HTML metadata

Title
Pavel Cvrček
Description
Domovská stránka Pavla Cvrčka, softwarového vývojáře
Language
cs

Technology

Server
nginx

Social

Contact

Email

Registration

Registrar
Gransy, s.r.o.
Created
2002-10-17
Expires
2026-10-17 151 days left
Updated
2025-09-17
Name servers
  • ns1.thinline.cz
  • ns2.thinline.cz
  • ns3.cesky-hosting.eu

DNS records live

NS
  • ns1.thinline.cz
  • ns2.thinline.cz
  • ns3.cesky-hosting.eu
MX
  • 10 mail.protonmail.ch
  • 20 mailsec.protonmail.ch
TXT
  • protonmail-verification=9b74608bfdd341abb6d154b1160d1221b5a81185

Email authentication weak

SPF
v=spf1 include:_spf.protonmail.ch mx ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-20 to 2026-07-19
Expires in 61 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://jasnapaka.com/

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

Links to (8)

Linked from (1)