indexo.dev

wydawnictwosedno.pl

.pl crawl

First seen 2026-05-29 · Last seen 2026-05-29 · ok HTTP/1.1 200 868 ms crawled 2026-05-31

PL · 77.79.202.101 · AS15694 Atman Sp. z o.o.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Wydawnictwo Akademickie SEDNO
Description
Kolejna witryna oparta na WordPressie
Language
pl-PL
Generator
WordPress 6.8.5

Technology

Server
LiteSpeed
CMS
WordPress 6.8.5
jQuery
1.8.2 known XSS (<3.5)

Third-party hosts loaded (3)

  • www.gov.pl×5
  • ajax.googleapis.com×1
  • app.zaiks.org.pl×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns1.jchost18.pl
  • ns2.jchost18.pl
MX
  • 10 mail.wydawnictwosedno.pl

Email authentication partial

SPF
v=spf1 a mx ip4:85.128.54.18 include:spf.jchost.pl ~all
softfail (~all)
DMARC
v=DMARC1; p=none; sp=none; rua=mailto:spam-reports@wydawnictwosedno.pl
policy: none (monitoring only) · sp=none
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-05-24 to 2026-08-22
Expires in 82 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://wydawnictwosedno.pl/

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)