indexo.dev

dkproduction.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 450 ms crawled 2026-06-01

CZ · 31.15.10.70 · AS25234 ACTIVE 24, s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
DK Production

Technology

Server
nginx

Registration

Registrar
REG-MEDIA4WEB
Created
2004-04-07
Expires
2027-04-06 307 days left
Updated
2018-12-20
Name servers
  • ns1.savvy.cz
  • ns2.savvy.cz

DNS records live

NS
  • ns1.savvy.cz
  • ns2.savvy.cz
MX
  • 10 mail1.savvy.cz
  • 20 mail2.savvy.cz

Email authentication weak

SPF
v=spf1 a mx include:_spf.savvy.cz -all
strict (-all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDqdl+ZQprGTq34jNAic/z9J+/81FxuCKNlOrdOPBe8Pn8168cRSw+gqidD57OKE+WHfLV57NaVLTAvKus0Lt…
selectors probed

Certificate (current)

E8
from 2026-05-15 to 2026-08-13
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (5)

Linked from (1)