indexo.dev

zetzetzet.com

.com crawl

First seen 2026-05-21 · Last seen 2026-05-28 · ok HTTP/1.1 200 350 ms crawled 2026-05-28

CZ · 62.109.154.91 · AS29134 Webglobe, s.r.o.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
studio zetzetzet
Language
en

Technology

Server
nginx

Contact

Email

Registration

Registrar
Gransy, s.r.o.
Created
2010-12-17
Expires
2026-12-17 199 days left
Updated
2026-05-22
Name servers
  • ns1.tele3.cz
  • ns2.tele3.cz
  • ns3.tele3.eu

DNS records live

NS
  • ns1.tele3.cz
  • ns2.tele3.cz
  • ns3.tele3.eu
MX
  • 10 email.webglobe.cz
  • 10 email2.webglobe.cz
  • 10 email3.webglobe.cz
  • 10 email4.webglobe.cz
TXT
  • v=spf2.0/mfrom,pra +a +mx include:_spf2.webglobe.cz -all

Email authentication partial

SPF
v=spf1 a mx include:_spf.webglobe.cz -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAu9+FP+YzFtA33ONnDTJKrOskpqdP87NkUa0Tc3ZlAc2dQy9/Dp6ezbbt/xPa3Ifa4+2iGZClVjR38S…
selectors probed

Certificate (current)

R12
from 2026-05-12 to 2026-08-10
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)