mdpi.org

.org crawl

First seen 2026-04-19 · Last seen 2026-05-13 · ok HTTP/1.1 200 2854 ms crawled 2026-05-13

US · 104.21.11.3 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: Molecular Diversity Preservation International (MDPI)

Technology

CDN: Cloudflare

Registration

Registrar

Network Solutions, LLC

Created

1996-09-10

Expires

2027-09-09 478 days left

Updated

2024-07-16

Name servers

duke.ns.cloudflare.com
tia.ns.cloudflare.com

DNS records live

NS

duke.ns.cloudflare.com
tia.ns.cloudflare.com

MX

10 _dc-mx.94f0837ba93d.mdpi.org

Email authentication weak

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

WE1

from 2026-05-06 to 2026-08-04

Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://mdpi.org/

present

strict-transport-security
x-content-type-options

findings

missing Content Security Policy
missing frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-content-type-options: nosniff
strict-transport-security: max-age=15552000; includeSubDomains; preload