indexo.dev

sfero.me

.me crawl

First seen 2026-05-30 · Last seen 2026-05-30 · ok HTTP/1.1 200 396 ms crawled 2026-05-31

IE · 34.240.239.89 · AS16509 Amazon.com, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Sfero
Language
it

Open Graph

email
info@sfero.me
locale
it_IT
site name
Sfero

Technology

Server
nginx
Fonts
  • Google Fonts

Third-party hosts loaded (1)

  • fonts.gstatic.com×1

DNS records live

NS
  • ns-1452.awsdns-53.org
  • ns-1710.awsdns-21.co.uk
  • ns-488.awsdns-61.com
  • ns-865.awsdns-44.net
MX
  • 10 mx1.pub.mailpod2-cph3.one.com
  • 10 mx2.pub.mailpod2-cph3.one.com
  • 10 mx3.pub.mailpod2-cph3.one.com

Email authentication weak

SPF
v=spf1 include:one.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Amazon RSA 2048 M01
from 2025-09-26 to 2026-10-25
Expires in 146 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://sfero.me/

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

Linked from (1)