descontoestudante.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 2769 ms crawled 2026-05-18

ES · 82.223.81.170 · AS8560 IONOS SE

Reputation 100/100

Classifying

HTML metadata

Title: Início - Destu Portugal - Descontos para estudantes
Description: Códigos promocionais e vales de desconto para estudantes. Registe-se gratuitamente usando seu e-mail universitário ou seu cartão de estudante
Language: pt

Technology

Server: nginx

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (4)

fonts.googleapis.com×1
fonts.gstatic.com×1
www.google.com×1
www.googletagmanager.com×1

Registration

Registrar

GoDaddy.com, LLC

Created

2021-11-24

Expires

2026-11-24 187 days left

Updated

2022-10-08

Name servers

ns1.descontoestudante.com
ns2.descontoestudante.com

DNS records live

NS

ns1.descontoestudante.com
ns2.descontoestudante.com

MX

10 mail.descontoestudante.com

TXT

Acumbamail-domain-verification:ff999966-b7a9-11ef-b63a-005056bd5094

Verified for

Google

Email authentication strong

SPF

v=spf1 +a +mx +a:servidor.descontoestudante.com ~all

softfail (~all)

DMARC

v=DMARC1; p=quarantine; adkim=s; aspf=s

policy: quarantine

DKIM

default: v=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzPFcfDWu/0pa0lUs2oDT5RxvGlfzxfs9Xc74/+Hubp/d0NEHTnjSL8Z1gsUpap9VNyvK9+iIxqIFmVUIgCRQy…

selectors probed

Certificate (current)

R12

from 2026-05-08 to 2026-08-06

Expires in 78 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.descontoestudante.com/

present

strict-transport-security

findings

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

Header values

strict-transport-security: max-age=15768000; includeSubDomains