letterror.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 1137 ms crawled 2026-05-19

US · 35.185.44.232 · AS396982 Google LLC

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: LettError Type
Language: en

Open Graph

url: /
title: LettError Type at LettError.com
description: Hey! This is LettError

Technology

Analytics

Plausible

Third-party hosts loaded (1)

plausible.io×1

Social

Registration

Registrar

Gandi SAS

Created

1995-10-06

Expires

2026-10-05 138 days left

Updated

2025-08-31

Name servers

ns-105-b.gandi.net
ns-244-c.gandi.net
ns-89-a.gandi.net

DNS records live

NS

ns-105-b.gandi.net
ns-244-c.gandi.net
ns-89-a.gandi.net

MX

10 spool.mail.gandi.net
50 fb.mail.gandi.net

TXT

google-site-verification=MdwjNPEeXcPw7sxn1MjAJtPsb8F9soHtAgrStEUchwo

Email authentication weak

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

Certificate (current)

R12

from 2026-03-28 to 2026-06-26

Expires in 37 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://letterror.com/

present

permissions-policy

findings

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

Header values

permissions-policy: interest-cohort=()