indexo.dev

pieterpelgrims.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-06 · ok HTTP/1.1 200 125 ms crawled 2026-05-07

US · 172.67.177.84 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
The Office of Pieter Pelgrims
Description
Technical stuff, chess and thoughts
Feeds

Open Graph

url
https://www.pieterpelgrims.com/
title
The Office of Pieter Pelgrims
site name
The Office of Pieter Pelgrims
description
Technical stuff, chess and thoughts

Technology

CDN
Cloudflare

Registration

Registrar
Cloudflare, Inc.
Created
2010-09-10
Expires
2027-09-10 477 days left
Updated
2025-08-14
Name servers
  • anastasia.ns.cloudflare.com
  • carl.ns.cloudflare.com

DNS records live

NS
  • anastasia.ns.cloudflare.com
  • carl.ns.cloudflare.com
MX
  • 10 in1-smtp.messagingengine.com
  • 20 in2-smtp.messagingengine.com

Email authentication partial

SPF
v=spf1 include:spf.messagingengine.com ?all
neutral (?all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-04-03 to 2026-07-02
Expires in 43 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)