arrfounder.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 2374 ms crawled 2026-05-18

US · 104.21.30.179 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Arrfounder - Discover Founders with Real Revenue | MRR & ARR Data
Description: Find successful founders building in public with verified MRR and ARR data. Browse 1000+ entrepreneurs sharing their revenue journey transparently.
Language: en
Canonical: https://arrfounder.com/

Open Graph

url: https://arrfounder.com/
title: Arrfounder - Discover Founders with Real Revenue
description: Find successful founders building in public with verified MRR and ARR data.

Technology

CDN: Cloudflare
CMS: WordPress

Analytics

Google Analytics
Google Tag Manager

Third-party hosts loaded (6)

geddle.com×2
pbs.twimg.com×2
www.bytebase.com×2
www.googletagmanager.com×2
app.pageview.app×1
www.google-analytics.com×1

Social

Registration

Registrar

Spaceship, Inc.

Created

2025-06-17

Expires

2026-06-17 28 days left

Updated

2025-11-27

Name servers

boyd.ns.cloudflare.com
brenda.ns.cloudflare.com

DNS records live

NS

boyd.ns.cloudflare.com
brenda.ns.cloudflare.com

MX

55 route3.mx.cloudflare.net
6 route2.mx.cloudflare.net
80 route1.mx.cloudflare.net

TXT

google-site-verification=_guSFwIpjryOJor1EtUNc8mL8IaLv_MRiJKONwG8tjw

Email authentication weak

SPF: v=spf1 include:_spf.mx.cloudflare.net ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

WE1

from 2026-03-25 to 2026-06-23

Expires in 34 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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