indexo.dev

testandcalc.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-16 · ok HTTP/1.1 200 3358 ms crawled 2026-05-13

US · 192.185.10.238 · AS19871 Network Solutions, LLC

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Software and Solutions for Teaching and learning Drug Calculations, On-line Testing, Tutorials, Calculators and Tests
Description
Software, tutorials and on-line courses to assist with teaching and learning drug dosage calculations. This includes the worlds first on-line Quiz Pages an on-line dosage calculations course, and windows software.
Generator
Mobirise v4.7.8, mobirise.com
Canonical
index.html

Open Graph

url
http://testandcalc.com/index.html
title
Software and Solutions for Teaching and learning Drug Calculations, On-line Testing, Tutorials, Calculators and Tests
site name
testandcalc.com
description
Software, tutorials and on-line courses to assist with teaching and learning drug dosage calculations. This includes the worlds first on-line Quiz Pages an on-line dosage calculations course, and windows software.

Technology

Server
Microsoft-IIS
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • cdn.ampproject.org×6
  • fonts.googleapis.com×1
  • maxcdn.bootstrapcdn.com×1
  • s7.addthis.com×1

Registration

Registrar
Key-Systems GmbH
Created
2005-01-14
Expires
2034-01-14 2797 days left
Updated
2025-11-27
Name servers
  • sns43.win.hostgator.com
  • sns44.win.hostgator.com

DNS records live

NS
  • sns43.win.hostgator.com
  • sns44.win.hostgator.com
MX
  • 0 mail.testandcalc.com

Email authentication weak

SPF
v=spf1 a mx include:eig.spf.a.cloudfilter.net ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-11 to 2026-07-10
Expires in 52 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (7)

Linked from (2)