fetalbcninteractivecourse.com

.com crawl

First seen 2026-04-22 · Last seen 2026-05-16 · ok HTTP/1.1 200 564 ms crawled 2026-05-15

US · 13.33.235.59 · AS16509 Amazon.com, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Curso Interactivo 2.0 en Ecografía Anatómica Fetal
Description: Formación avanzada en el reconocimiento de la normalidad y la patología fetal. Aprendizaje orientado a la retención visual mediante la interacción con la imagen simulando la práctica clínica.
Language: en

Technology

CDN: Amazon CloudFront
Server: AmazonS3
CMS: Gatsby

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (3)

fonts.googleapis.com×2
cdnjs.cloudflare.com×1
www.googletagmanager.com×1

Registration

Registrar

Dinahosting s.l.

Created

2020-05-07

Expires

2027-05-07 351 days left

Updated

2026-04-30

Name servers

ns-1108.awsdns-10.org
ns-163.awsdns-20.com
ns-1711.awsdns-21.co.uk
ns-995.awsdns-60.net

DNS records live

NS

ns-1108.awsdns-10.org
ns-163.awsdns-20.com
ns-1711.awsdns-21.co.uk
ns-995.awsdns-60.net

Email authentication no MX

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

Certificate (current)

Amazon RSA 2048 M01

from 2025-12-15 to 2027-01-14

Expires in 238 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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