indexo.dev

vidarholen.net

.net crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 1017 ms crawled 2026-05-08

US · 23.251.146.157 · AS396982 Google LLC

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Vidar's Index

Technology

Server
Apache

Contact

Email

Registration

Registrar
Netdorm, Inc. dba DnsExit.com
Created
2002-11-23
Expires
2026-11-23 187 days left
Updated
2024-09-29
Name servers
  • ns1.dnsexit.com
  • ns2.dnsexit.com
  • ns3.dnsexit.com
  • ns4.dnsexit.com

DNS records live

NS
  • ns1.dnsexit.com
  • ns2.dnsexit.com
  • ns3.dnsexit.com
  • ns4.dnsexit.com
MX
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com

Email authentication strong

SPF
v=spf1 include:_spf.google.com -all
strict (-all)
DMARC
v=DMARC1; p=reject
policy: reject (enforced)
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAkSVTNQI3bG0zV3lcLCrOWX9C0fMZO3SV4qB5+BRwoB+bpxt4PZ7G02T3MiRDpj+78o8NL7q+vpzizF…
selectors probed

Certificate (current)

E8
from 2026-02-17 to 2026-05-18
Expired 2 days ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.vidarholen.net/contents/index.html

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

Links to (2)

Linked from (1)