indexo.dev

holsteinaviationportal.com

.com crawl

First seen 2026-04-29 · Last seen 2026-05-19 · ok HTTP/1.1 200 1562 ms crawled 2026-05-07

US · 45.79.221.106 · AS63949 Akamai Connected Cloud

Reputation 87/100 weak security headers no dmarc policy

sector tech type homepage

HTML metadata

Title
Holstein Aviation | Home
Description
In the Client Portal, you can view customized content including flight data on each of your aircraft, and market reports for all makes and models.

Technology

Server
Apache

Social

Contact

Email
Phone

Registration

Registrar
GoDaddy.com, LLC
Created
2021-02-15
Expires
2029-02-15 1001 days left
Updated
2026-02-06
Name servers
  • ns1.linode.com
  • ns2.linode.com
  • ns3.linode.com
  • ns4.linode.com
  • ns5.linode.com

DNS records live

NS
  • ns1.linode.com
  • ns2.linode.com
  • ns3.linode.com
  • ns4.linode.com
  • ns5.linode.com
MX
  • 10 mail.holsteinaviationportal.com

Email authentication partial

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

Certificate (current)

E8
from 2026-05-01 to 2026-07-30
Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://holsteinaviationportal.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 (1)