indexo.dev

theunknownserver.com

.com dns

First seen 2026-05-14 · Last seen 2026-05-14 · ok HTTP/1.1 200 1770 ms crawled 2026-05-19

US · 172.67.188.79 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

sector other type parked

Technology

CDN
Cloudflare

Registration

Registrar
Fluccs - The Australian Cloud Pty Ltd
Created
2013-06-03
Expires
2026-06-03 13 days left
Updated
2026-04-10
Name servers
  • langston.ns.cloudflare.com
  • nina.ns.cloudflare.com

DNS records live

NS
  • langston.ns.cloudflare.com
  • nina.ns.cloudflare.com
MX
  • 0 _dc-mx.e1343aa652b9.theunknownserver.com

Email authentication partial

SPF
v=spf1 ip4:67.227.203.102 ip4:67.227.203.62 +a +mx +ip4:209.236.112.86 +ip4:67.222.152.34 ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:9dc30d7029bd480d911b097f7799b77c@dmarc-reports.cloudflare.net
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCZZYPCnENKN969OUGys3XynZyKcbuELG3I0bKwz749UW40tPpFIZS1+XyV4kc2Cjd5iuz+EWNYgqLS8RHI7h…
selectors probed

Certificate (current)

E7
from 2026-04-10 to 2026-07-09
Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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