redfundamentos.com

.com crawl

First seen 2026-05-31 · Last seen 2026-05-31 · ok HTTP/1.1 200 652 ms crawled 2026-05-31

US · 213.165.251.118 · AS22611 InMotion Hosting, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Red Fundamentos

Technology

Server: nginx
jQuery: 3.4.1 known XSS (<3.5)

Fonts

Google Fonts

Third-party hosts loaded (1)

fonts.googleapis.com×1

Contact

Email

rita@redfundamentos.com

Registration

Registrar

NameCheap, Inc.

Created

2013-05-03

Expires

2027-05-03 336 days left

Updated

2025-06-24

Name servers

ns1.transnationalmarket.com
ns2.transnationalmarket.com

DNS records live

NS

ns1.transnationalmarket.com
ns2.transnationalmarket.com

MX

1 smtp.google.com

Verified for

Google

Email authentication weak

SPF

v=spf1 +a +mx +ip4:213.165.251.118 ~all

softfail (~all)

DMARC

not published

DKIM

default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAl8tLYZMPLBR0NLXZDuFkzDxzAzGXtqH0yjNSC3FSUqeKqAvyif6yoiNy8NZPJvMNfuoJkZYkplLxTS…

selectors probed

Certificate (current)

R12

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

Expires in 54 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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