indexo.dev

ciphermail.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-06 · ok HTTP/1.1 200 585 ms crawled 2026-05-06

NL · 146.190.23.20 · AS14061 DigitalOcean, LLC

Reputation 100/100

Classifying

HTML metadata

Title
CipherMail email encryption and digital signatures
Description
Easy to use server-side email encryption for automatic encryption and digital signing of email.
Language
en

Technology

Server
nginx

Registration

Registrar
Cloudflare, Inc.
Created
2010-11-28
Expires
2026-11-28 191 days left
Updated
2025-10-29
Name servers
  • denver.ns.cloudflare.com
  • marge.ns.cloudflare.com

DNS records live

NS
  • denver.ns.cloudflare.com
  • marge.ns.cloudflare.com
MX
  • 5 ciphermail-com.mail.protection.outlook.com
TXT
  • swisssign-check=8adDLmgQhwnU6Npdpy287Ld2rwc
Verified for
  • GlobalSign
  • Google
  • Microsoft 365
  • Zoho

Email authentication strong

SPF
v=spf1 mx a:cmgw.ciphermail.com a:gateway.ciphermail.com include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:tech@ciphermail.com
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-19 to 2026-07-18
Expires in 59 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://ciphermail.com/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • CSP allows unsafe inline scripts/styles
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline';
strict-transport-security
max-age=63072000; includeSubDomains

Links to (1)

Linked from (1)