indexo.dev

unix.com

.com crawl

First seen 2026-04-30 · Last seen 2026-05-19 · ok HTTP/1.1 200 11143 ms crawled 2026-05-08

US · 148.72.144.6 · AS30083 velia.net

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
www.unix.com
Description
http://www.unix.com//
Canonical
http://www.unix.com//

Open Graph

url
http://www.unix.com//
title
www.unix.com
description
unix and linux free technical support - community forums and nearly 350k man pages

Technology

Server
Apache

Third-party hosts loaded (2)

  • cdn.datatables.net×1
  • stackpath.bootstrapcdn.com×1

Registration

Registrar
DomainSpot LLC
Created
1993-11-18
Expires
2031-11-17 2006 days left
Updated
2025-02-09
Name servers
  • ns1.linode.com
  • ns2.linode.com
  • ns3.linode.com
  • ns4.linode.com
  • ns5.linode.com

DNS records live

NS
  • ns1.linode.com
  • ns2.linode.com
  • ns3.linode.com
  • ns4.linode.com
  • ns5.linode.com
MX
Show 7 MX records
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 10 aspmx4.googlemail.com
  • 10 aspmx5.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • OpenAI

Email authentication weak

SPF
v=spf1 include:spf.mailjet.com include:_spf.google.com ip4: 62.138.16.35 ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-07 to 2026-08-05
Expires in 76 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://www.unix.com/

present
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff

Linked from (1)