indexo.dev

bartoszwojcik.com

.com crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 160 ms crawled 2026-06-03

GB · 212.71.235.46 · AS63949 Akamai Connected Cloud

Reputation 100/100

Classifying

HTML metadata

Title
Bartosz Wójcik — Software Protection & Reverse Engineering
Description
Bartosz Wójcik — Software Protection, Obfuscation & Licensing. Reverse Engineering x86/x64/ARM & Low Level Programming in Assembly.

Technology

Server
nginx
Fonts
  • Google Fonts

Third-party hosts loaded (3)

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

Social

Registration

Registrar
GKG.Net, Inc.
Created
2010-10-01
Expires
2026-10-01 117 days left
Updated
2023-03-04
Name servers
  • ns1.linode.com
  • ns2.linode.com
  • ns3.linode.com
  • ns4.linode.com
  • ns5.linode.com

DNS records live

NS
  • ns1.linode.com
  • ns2.linode.com
  • ns3.linode.com
  • ns4.linode.com
  • ns5.linode.com
MX
  • 10 bartoszwojcik.com
Verified for
  • Google

Email authentication strong

SPF
v=spf1 a mx ip6:2a01:7e00::f03c:91ff:fedb:7cbc/128 ~all
softfail (~all)
DMARC
v=DMARC1;p=reject;sp=reject;adkim=r;aspf=r
policy: reject (enforced) · sp=reject
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-10 to 2026-08-08
Expires in 63 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://bartoszwojcik.com/

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

Links to (8)

Linked from (1)