indexo.dev

unixshells.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 10948 ms crawled 2026-05-18

US · 104.21.75.53 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Unix Shells
Description
Run Claude Code on a real Linux machine. Multiple agents at once. Mobile app, web terminal, persistent sessions. $6/mo.
Language
en

Technology

CDN
Cloudflare
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×2
  • fonts.gstatic.com×1

Social

Registration

Registrar
101domain GRS Limited
Created
2016-02-18
Expires
2027-02-18 274 days left
Updated
2026-03-12
Name servers
  • bob.ns.cloudflare.com
  • gina.ns.cloudflare.com

DNS records live

NS
  • bob.ns.cloudflare.com
  • gina.ns.cloudflare.com
MX
  • 10 mail.unixshells.com

Email authentication partial

SPF
v=spf1 a mx ip4:192.81.131.34 ip6:2600:3c01::2000:90ff:fe54:d0d4 ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:admin@unixshells.com; ruf=mailto:admin@unixshells.com; fo=1
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; h=sha256; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxCPLGtgTaJcpbXKX3XbAvRQ3QVhwza5LTe6b80nSHWX+aEpzr23HUI+ncheN6e3yLXMn…
selectors probed

Certificate (current)

E8
from 2026-03-12 to 2026-06-10
Expires in 22 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (1)

Linked from (4)