defencebook.com

.com crawl

First seen 2026-05-14 · Last seen 2026-05-15 · ok HTTP/1.1 200 1217 ms crawled 2026-05-19

TR · 94.73.151.218 · AS34619 Cizgi Telekomunikasyon Anonim Sirketi

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Defencebook - Home

Technology

Server: Microsoft-IIS

Analytics

Google Tag Manager

Third-party hosts loaded (4)

cdnjs.cloudflare.com×3
www.googletagmanager.com×3
stackpath.bootstrapcdn.com×1
www.google.com×1

Social

Registration

Registrar

Isimtescil Bilisim A.S.

Created

2022-01-15

Expires

2027-01-15 239 days left

Updated

2026-01-04

Name servers

angelina.ns.cloudflare.com
jakub.ns.cloudflare.com

DNS records live

NS

angelina.ns.cloudflare.com
jakub.ns.cloudflare.com

MX

1 _dc-mx.7af0923d6724.defencebook.com
10 mx-in05b.natrohost.com
2 mx-in05.natrohost.com

Email authentication weak

SPF: v=spf1 include:_spfcls.natrohost.com include:_netblockshalon.natrohost.com ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2025-06-08 to 2026-06-09

Expires in 19 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://defencebook.com/

findings

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