dandsdiversifiedtech.com

.com crawl

First seen 2026-05-12 · Last seen 2026-05-18 · ok HTTP/1.1 200 9232 ms crawled 2026-05-18

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: D&S - Headmaster - Alternate Home Page

Technology

Server: Apache

Registration

Registrar

Register.com - Network Solutions, LLC

Created

2003-05-01

Expires

2031-05-01 1807 days left

Updated

2026-04-16

Name servers

a.ns.interland.net
b.ns.interland.net
clark.mt.net
lewis.mt.net

DNS records live

NS

clark.mt.net
lewis.mt.net

MX

100 mail.dandsdiversifiedtech.com

Email authentication weak

SPF: v=spf1 mx -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-03-29 to 2026-06-27

Expires in 38 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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

Links to (1)

tmuniverse.com×1

Linked from (1)

hdmaster.com×1