markdecastrique.com

.com crawl

First seen 2026-05-05 · Last seen 2026-05-05 · ok HTTP/1.1 200 2147 ms crawled 2026-05-12

US · 75.2.60.5 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Southern Mysteries, Asheville PI Novels, and Washington Thrillers | Mark de Castrique
Description
Discover Southern mysteries, Asheville PI investigations, Washington thrillers, and audiobook editions by Edgar-nominated author Mark de Castrique.
Language
en
Canonical
https://markdecastrique.com/

Open Graph

url
https://markdecastrique.com/
title
Southern Mysteries, Asheville PI Novels, and Washington Thrillers | Mark de Castrique
description
Discover Southern mysteries, Asheville PI investigations, Washington thrillers, and audiobook editions by Edgar-nominated author Mark de Castrique.

Technology

CDN
Netlify
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Social widgets
  • YouTube Embed

Third-party hosts loaded (4)

  • fonts.googleapis.com×2
  • fonts.gstatic.com×1
  • www.googletagmanager.com×1
  • www.youtube-nocookie.com×1

Social

Registration

Registrar
Omnis Network, LLC
Created
2003-01-28
Expires
2027-01-28 254 days left
Updated
2026-02-02
Name servers
  • ns1.guardedhost.com
  • ns2.guardedhost.com

DNS records live

NS
  • ns1.guardedhost.com
  • ns2.guardedhost.com
MX
  • 10 postoffice.guardedhost.com

Email authentication strong

SPF
v=spf1 include:spf.guardedhost.com ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; aspf=s
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-04-21 to 2026-07-20
Expires in 62 days

HTTP security headers

Header hygiene 50/100 Checked live page: https://markdecastrique.com/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Links to (2)

Linked from (1)