indexo.dev

andweb.cz

.cz dns crawl

First seen 2026-05-30 · Last seen 2026-06-02 · ok HTTP/1.1 200 504 ms crawled 2026-05-31

CZ · 185.216.221.241 · AS51586 ServerZone s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Úvod | ANDWEB s.r.o.

Open Graph

url
https://andweb.cz/
title
Úvod | ANDWEB s.r.o.
locale
cs_CZ

Technology

Server
nginx

Third-party hosts loaded (1)

  • maps.googleapis.com×1

Contact

Phone

Registration

Registrar
REG-GRANSY
Created
2007-10-12
Expires
2026-10-11 130 days left
Updated
2011-12-29
Name servers
  • ns1.ignum.com
  • ns2.ignum.cz

DNS records live

NS
  • ns1.ignum.com
  • ns2.ignum.cz
MX
  • 11 mailserver.andweb.cz

Email authentication weak

SPF
v=spf1 ip4:46.234.99.252/29 ip4:185.216.221.240/28 ip6:2a0b:bdc0:10::/48 -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-03 to 2026-07-02
Expires in 30 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://andweb.cz/

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN

Links to (1)

Linked from (1)