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collaborationtoday.info

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First seen 2026-04-20 · Last seen 2026-05-11 · ok HTTP/1.1 200 3035 ms crawled 2026-05-14

US · 208.85.190.236 · AS22663 Prominic.NET, Inc.

Reputation 87/100 weak security headers no dmarc policy

sector other type blog

HTML metadata

Title
Collaboration Today
Language
q

Technology

Server
Lotus-Domino
CMS
Ghost
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Registration

Registrar
Tucows Domains Inc.
Created
2012-08-02
Expires
2026-08-02 75 days left
Updated
2025-08-06
Name servers
  • ns1.prominic.net
  • ns2.prominic.net
  • ns3.prominic.net
  • ns4.prominic.net

DNS records live

NS
  • ns1.prominic.net
  • ns2.prominic.net
  • ns3.prominic.net
  • ns4.prominic.net
MX
  • 10 mx1-us1.ppe-hosted.com
  • 10 mx2-us1.ppe-hosted.com

Email authentication weak

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

Certificate (current)

R13
from 2026-04-16 to 2026-07-15
Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://collaborationtoday.info/

present
  • strict-transport-security
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=0

Links to (17)

Linked from (1)