indexo.dev

elmoreleonard.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-13 · ok HTTP/1.1 200 1522 ms crawled 2026-05-13

US · 74.208.236.53 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

Classifying

Technology

Server
Apache
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×1
  • s7.addthis.com×1

Social

Registration

Registrar
Network Solutions, LLC
Created
1999-01-19
Expires
2027-01-19 245 days left
Updated
2025-11-20
Name servers
  • ns51.1and1.com
  • ns52.1and1.com

DNS records live

NS
  • ns51.1and1.com
  • ns52.1and1.com
MX
  • 10 mx00.1and1.com
  • 10 mx01.1and1.com

Email authentication weak

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

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-01-12 to 2027-01-27
Expires in 253 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (6)

Linked from (2)