piorkowski.net

HTML metadata

Technology

Server

Google

Analytics

• Google Tag Manager

Third-party hosts loaded (4)

• cdnjs.cloudflare.com×3
• stackpath.bootstrapcdn.com×2
• cdn.rawgit.com×1
• www.googletagmanager.com×1

Social

• linkedin

Registration

Registrar

Porkbun LLC

Created

2014-02-26

Expires

2031-02-26 1744 days left

Updated

2026-01-01

Name servers

• curitiba.ns.porkbun.com
• fortaleza.ns.porkbun.com
• maceio.ns.porkbun.com
• salvador.ns.porkbun.com

DNS records live

NS

• curitiba.ns.porkbun.com
• fortaleza.ns.porkbun.com
• maceio.ns.porkbun.com
• salvador.ns.porkbun.com

MX

• 1 aspmx.l.google.com
• 10 alt3.aspmx.l.google.com
• 10 alt4.aspmx.l.google.com
• 5 alt1.aspmx.l.google.com
• 5 alt2.aspmx.l.google.com

TXT

• google-site-verification=Ws5oSP8qbTAtMwia2Y5fWmVdukFBzy4Bqgyuk5ut4e0

Email authentication weak

SPF

v=spf1 include:_spf.google.com ~all

softfail (~all)

DMARC

not published

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://piorkowski.net/news

findings

• missing HSTS
• missing Content Security Policy
• missing frame protection
• missing content type protection
• missing Referrer Policy
• missing Permissions Policy

Links to (8)

• aaai.org×1
• aclanthology.org×1
• acm.org×1
• alinia.ai×1
• emnlp.org×1
• google.com×1
• ibm.com×1
• linkedin.com×1

Linked from (1)

• hankhplee.com×1