indexo.dev

jump.cz

.cz crawl

First seen 2026-06-03 · Last seen 2026-06-04 · ok HTTP/1.1 200 223 ms crawled 2026-06-03

CZ · 46.28.105.118 · AS197019 WEDOS Internet, a.s.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
JUMP Plzeň :: Účetní a ekonomický software
Description
JUMP spol. s r.o. Plzeň - Daňové a ekonomické poradenství, Účetní a ekonomický software JUMP, Prodej a servis počítačů, Stavební software NEMETSCHEK, Školení

Technology

Server
Apache
Stack
PHP

DNS records live

NS
  • ns.wedos.com
  • ns.wedos.cz
  • ns.wedos.eu
  • ns.wedos.net
MX
  • 10 mail.jump.cz
  • 40 mail1.jump.cz

Email authentication strong

SPF
v=spf1 ip4:109.164.41.15 ip4:109.164.41.16 mx a ~all
softfail (~all)
DMARC
v=DMARC1;p=quarantine;pct=100;rua=mailto:postmaster@jump.cz;ruf=mailto:postmaster@jump.cz;ri=86400;fo=1;
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-01 to 2026-07-30
Expires in 55 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://jump.cz/

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

Links to (1)

Linked from (1)