indexo.dev

shells.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-14 · ok HTTP/1.1 200 4620 ms crawled 2026-05-14

US · 104.21.92.39 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Shells - Your Computer in the Cloud
Description
Transform any device into a powerful desktop with Shells cloud computers. Access your virtual desktop from smartphones, tablets, TVs, and old computers. Starting at $5/month
Language
en

Open Graph

title
Shells - Your Computer in the Cloud
description
Transform any device into a powerful desktop with Shells cloud computers. Access your virtual desktop from smartphones, tablets, TVs, and old computers. Starting at $5/month

Technology

CDN
Cloudflare
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • images.unsplash.com×4
  • cdnjs.cloudflare.com×1
  • www.googletagmanager.com×1

Social

Registration

Registrar
Key-Systems GmbH
Created
1998-06-11
Expires
2026-06-10 22 days left
Updated
2025-11-25
Name servers
  • josh.ns.cloudflare.com
  • lara.ns.cloudflare.com

DNS records live

NS
  • josh.ns.cloudflare.com
  • lara.ns.cloudflare.com
MX
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • MS=75BD22538C807D30196A74CFA112B6F243BF4391
  • google-site-verification=NAlAv9caGYrzxI1n3isOFp_UQ_voomDdWWZmtEXK8hc
  • google-site-verification=qLemxtx3EHIF2QNEfn9usB8pQtqPcQtnRU448Ypn0vk

Email authentication strong

SPF
v=spf1 include:_spf.google.com include:_spf.smtp.atonline.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:dmarc@atonline.net; ruf=mailto:dmarc@atonline.net; fo=s
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-11 to 2026-08-09
Expires in 82 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.shells.com/l/en-US/

present
  • strict-transport-security
  • x-frame-options
findings
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
sameorigin
strict-transport-security
max-age=31536000

Links to (9)

Linked from (1)