rational-network.com

.com dns

First seen 2026-05-04 · Last seen 2026-05-04 · ok HTTP/1.1 200 7168 ms crawled 2026-05-16

VG · 208.91.197.132 · AS40034 Confluence Networks Inc

Reputation 95/100 weak security headers

Classifying

Technology

Server: openresty

Third-party hosts loaded (1)

l.cdn-fileserver.com×1

Registration

Registrar

Register.com - Network Solutions, LLC

Created

2009-05-09

Expires

2027-05-09 353 days left

Updated

2026-05-09

Name servers

dns101.register.com
dns102.register.com

DNS records

TXT

bio=89d457271974df2ca8e491a5a8fcefd523a867c3

Email authentication no MX

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

ZeroSSL ECC DV SSL CA 2

from 2026-05-14 to 2026-08-13

Expires in 84 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://rational-network.com/

findings

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