indexo.dev

rexcomputing.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 1230 ms crawled 2026-05-19

US · 198.54.116.176 · AS22612 Namecheap, Inc.

Reputation 62/100 wrong cert weak security headers no dmarc policy

Classifying

HTML metadata

Title
REX Computing
Language
en

Technology

Server
LiteSpeed
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×2
  • cdnjs.cloudflare.com×1
  • s3.amazonaws.com×1

Registration

Registrar
NameCheap, Inc.
Created
2013-05-31
Expires
2027-05-31 375 days left
Updated
2026-05-01
Name servers
  • dns1.namecheaphosting.com
  • dns2.namecheaphosting.com

DNS records live

NS
  • dns1.namecheaphosting.com
  • dns2.namecheaphosting.com
MX
Show 8 MX records
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 20 alt2.aspmx.l.google.com
  • 30 aspmx2.googlemail.com
  • 30 aspmx3.googlemail.com
  • 30 aspmx4.googlemail.com
  • 30 aspmx5.googlemail.com
  • 30 server228.web-hosting.com

Email authentication weak

SPF
v=spf1 +a +mx +ip4:198.54.114.50 +ip4:198.54.115.176 include:spf.web-hosting.com +ip4:198.54.116.176 +ip4:198.54.115.50 +include:aspmx.googlemail.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

Sectigo Public Server Authentication CA DV R36
from 2026-03-12 to 2027-04-06
Expires in 320 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://rexcomputing.com/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (7)

Linked from (2)