indexo.dev

cp20.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-10 · ok HTTP/1.1 200 689 ms crawled 2026-05-13

CA · 15.156.37.76 · AS16509 Amazon.com, Inc.

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title
Campaigner® Email Marketing Software

Technology

Server
cmp-trk-s1-02
CMS
WordPress

Third-party hosts loaded (2)

  • media.campaigner.com×3
  • www.campaigner.com×1

Contact

Email

Registration

Registrar
CSC Corporate Domains, Inc.
Created
2004-08-25
Expires
2026-08-25 97 days left
Updated
2025-08-21
Name servers
  • ns-1321.awsdns-37.org
  • ns-1797.awsdns-32.co.uk
  • ns-389.awsdns-48.com
  • ns-640.awsdns-16.net

DNS records live

NS
  • ns-1321.awsdns-37.org
  • ns-1797.awsdns-32.co.uk
  • ns-389.awsdns-48.com
  • ns-640.awsdns-16.net
MX
  • 10 mail.cp20.com
  • 5 mail1r.cp20.com
TXT
  • yahoo-verification-key=NTHwoMXyH+z1hTUO7iAOLteS+/g0+mCQ+DZzED2zx6s=
  • google-site-verification=cyBEJvEgUyIvUysluo1sQ62ADQaZC9BSgIsAPoLDdho

Email authentication strong

SPF
v=spf1 ip4:216.24.224.0/20 -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:postmaster@campaigner.com
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current) wrong cert

Amazon RSA 2048 M04
from 2025-07-15 to 2026-08-14
Expires in 86 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://cp20.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 (1)

Linked from (1)