indexo.dev

optis.pl

.pl crawl

First seen 2026-05-31 · Last seen 2026-05-31 · ok HTTP/1.1 200 225 ms crawled 2026-06-01

PL · 188.128.212.73 · AS12824 home.pl sp. z o.o.

Reputation 54/100 wrong cert weak security headers spf without fallback no dmarc policy

Classifying

HTML metadata

Title
OPTIS - technika estradowa
Language
en

Technology

Server
IdeaWebServer
jQuery
1.12.3 known XSS (<3.5)
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • maps.googleapis.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • dns.home.pl
  • dns2.home.pl
  • dns3.home.pl
MX
  • 10 optis.pl

Email authentication weak

SPF
v=spf1 ip4:188.128.212.73 a mx
missing all
DMARC
not published
DKIM
  • dkim: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAumWndXLHBZ5R14b5virid0duRthF3IcBvE4YfoddyVK3sk0CTQ3QqY4Q0Rc2uYQNukr9Uk9tReBjs1…
selectors probed

Certificate (current) wrong cert

home pl DV TLS G2 R35 CA
from 2025-06-18 to 2026-06-18
Expires in 16 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://optis.pl/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (3)

Linked from (1)