pentesterlab.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-04 · ok HTTP/1.1 200 3305 ms crawled 2026-05-07

US · 54.147.203.247 · AS14618 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: Advanced Web Hacking and Security Code Review Training | PentesterLab
Description: Learn advanced web hacking and security code review through real-world CVEs, vulnerable code, hands-on exploitation, and detailed technical walkthroughs.
Language: en
Canonical: https://pentesterlab.com

Open Graph

url: https://pentesterlab.com/
title: Advanced Web Hacking and Security Code Review Training | PentesterLab
site name: Pentesterlab
description: Learn advanced web hacking and security code review through real-world CVEs, vulnerable code, hands-on exploitation, and detailed technical walkthroughs.

Technology

Server: nginx

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (4)

fonts.googleapis.com×2
fonts.gstatic.com×1
www.google.com×1
www.googletagmanager.com×1

Social

Contact

Email

support@pentesterlab.com

Address

Registration

Registrar

Gandi SAS

Created

2011-08-12

Expires

2027-08-12 449 days left

Updated

2025-07-29

Name servers

ns-195-b.gandi.net
ns-206-c.gandi.net
ns-27-a.gandi.net

DNS records live

NS

ns-195-b.gandi.net
ns-206-c.gandi.net
ns-27-a.gandi.net

MX

Show 7 MX records

1 aspmx.l.google.com
3 alt1.aspmx.l.google.com
3 alt2.aspmx.l.google.com
5 aspmx2.googlemail.com
5 aspmx3.googlemail.com
5 aspmx4.googlemail.com
5 aspmx5.googlemail.com

TXT

google-site-verification=AGB4kQyVNmOjtuQJRqz91D0dvKC3cpLpOR_5fVivz18

Email authentication strong

SPF

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

softfail (~all)

DMARC

v=DMARC1; p= quarantine

policy: quarantine

DKIM

google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAkDCQeE5JHb0iXyUfM3hPZo1giapUHpO2QpiVM/7ayfOOmBvWcLBKHU1wIZSbwqJ8gVa214HI0GNxIM…

selectors probed

Certificate (current)

from 2026-04-12 to 2026-07-11

Expires in 52 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://pentesterlab.com/

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy

findings

missing Content Security Policy
weak frame protection
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin, strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN, SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=63072000; includeSubDomains; preload

Links to (3)

Linked from (1)

ozhack.com×2