indexo.dev

rusinkacper.pl

.pl crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 126 ms crawled 2026-06-02

DE · 89.168.118.191 · AS31898 Oracle Corporation

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Portfolio - Developer & IT Admin
Language
pl

Technology

Server
nginx
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×2
  • fonts.gstatic.com×1

DNS records live

NS
  • kianchau.ns.cloudflare.com
  • mckenzie.ns.cloudflare.com
MX
  • 10 mail.rusinkacper.pl
TXT
  • SH-8757
Verified for
  • Google

Email authentication partial

SPF
v=spf1 a mx ip4:83.168.95.45 ip6:2001:67c:b58:200::35:1 -all
strict (-all)
DMARC
v=DMARC1; p=none; fo=1; rua=mailto:d0e5857952804f5fbcd5a45e573bb6ee@dmarc-reports.cloudflare.net,mailto:rusin.kacper.2006@gmail.com
policy: none (monitoring only)
DKIM
  • dkim: v=DKIM1;k=rsa;t=s;s=email;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAm7OsB3CiPVOI9yK1Rc5SwDMFnfxqN15Q649qwYqZhZ++l5Q8eZQRVlkQGeGyPHAo+QUc…
selectors probed

Certificate (current)

R13
from 2026-04-23 to 2026-07-22
Expires in 48 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://rusinkacper.pl/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000;

Linked from (1)