indexo.dev

sonderseen.com

.com crawl

First seen 2026-05-11 · Last seen 2026-05-11 · ok HTTP/1.1 200 3779 ms crawled 2026-05-16

US · 160.153.0.91 · AS209242 Cloudflare London, LLC

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Sonderseen
Description
Sonderseen
Language
en-US
Generator
WordPress 6.8.5
Canonical
https://sonderseen.com/

Open Graph

url
https://sonderseen.com/
title
Sonderseen
site name
Sonderseen

Technology

CDN
Cloudflare
CMS
WordPress

Contact

Email

Registration

Registrar
GoDaddy.com, LLC
Created
2016-02-09
Expires
2027-02-09 264 days left
Updated
2026-02-16
Name servers
  • ns53.domaincontrol.com
  • ns54.domaincontrol.com

DNS records live

NS
  • ns53.domaincontrol.com
  • ns54.domaincontrol.com
MX
  • 0 sonderseen-com.mail.protection.outlook.com
Verified for
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-03-28 to 2026-06-26
Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)