indexo.dev

21plus7.pl

.pl crawl

First seen 2026-05-28 · Last seen 2026-05-31 · ok HTTP/1.1 200 957 ms crawled 2026-05-31

PL · 176.119.38.139 · AS42503 Oktawave S.A.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
21 Plus 7
Language
pl
Canonical
https://www.21plus7.pl/

Technology

Server
Apache
CMS
WordPress
jQuery
3.5.1
Analytics
  • Google Tag Manager

Third-party hosts loaded (5)

  • cdn.jsdelivr.net×2
  • unpkg.com×2
  • code.jquery.com×1
  • s.w.org×1
  • www.googletagmanager.com×1

DNS records live

NS
  • ns1.ps.oktawave.com
  • ns2.ps.oktawave.com
  • ns3.ps.oktawave.com
MX
  • 10 mx3-atm.ps.oktawave.com

Email authentication weak

SPF
v=spf1 mx ip4:193.200.67.8 ip4:176.119.49.127 ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

GoGetSSL RSA DV CA
from 2026-03-04 to 2027-04-04
Expires in 307 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.21plus7.pl/

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

Links to (1)

Linked from (1)