manualdousuario.net

.net crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 2707 ms crawled 2026-05-19

US · 104.21.43.171 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title

Manual do Usuário ⁄ Comentários de tecnologia por Rodrigo Ghedin

Description

Comentários, curiosidades e reflexões sobre tecnologia pessoal. Um lugar legal na internet. Por Rodrigo Ghedin.

Language

pt-BR

Canonical

https://manualdousuario.net/

Translations

pt ×2
en

Feeds

Open Graph

url: https://manualdousuario.net/
title: Manual do Usuário
locale: pt_BR
site name: Manual do Usuário
description: Comentários, curiosidades e reflexões sobre tecnologia pessoal. Um lugar legal na internet. Por Rodrigo Ghedin.

Technology

CDN: Cloudflare
CMS: WordPress

Third-party hosts loaded (1)

alo.pcdomanual.com×2

Social

Contact

Email

ghedin@manualdousuario.net

Registration

Registrar

Automattic Inc.

Created

2013-03-17

Expires

2027-03-17 300 days left

Updated

2026-02-26

Name servers

asa.ns.cloudflare.com
carter.ns.cloudflare.com

DNS records live

NS

asa.ns.cloudflare.com
carter.ns.cloudflare.com

MX

10 mx01.mail.icloud.com
10 mx02.mail.icloud.com

TXT

apple-domain=VPEHeRN1O5ctPubG

Verified for

Google

Email authentication partial

SPF: v=spf1 include:icloud.com include:mailgun.org ~all
softfail (~all)
DMARC: v=DMARC1; p=none; pct=100; rua=mailto:25058ff73915497fac28070f78a66de0@dmarc-reports.cloudflare.net,mailto:re+p85j1cbpvaq@dmarc.postmarkapp.com; sp=none; aspf=r;
policy: none (monitoring only) · sp=none
DKIM: no key found at common selectors

Certificate (current)

from 2026-04-26 to 2026-07-25

Expires in 66 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 95/100 Checked live page: https://manualdousuario.net/

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options
referrer-policy
permissions-policy
cross-origin-opener-policy

findings

short HSTS max-age

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
permissions-policy: interest-cohort=(), camera=(), microphone=(), geolocation=(), payment=(), usb=(), magnetometer=(), gyroscope=()
x-content-type-options: nosniff
content-security-policy: frame-ancestors 'self';
strict-transport-security: max-age=0
cross-origin-opener-policy: same-origin