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sequoia-pgp.org

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First seen 2026-04-20 · Last seen 2026-05-11 · ok HTTP/1.1 200 5840 ms crawled 2026-05-14

DE · 185.26.156.85 · AS58010 uvensys GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Sequoia-PGP
Description
Sequoia is a modular OpenPGP implementation in Rust.
Language
en-us
Generator
Hugo 0.131.0
Feeds

Open Graph

url
https://sequoia-pgp.org//
title
Sequoia-PGP

Technology

Server
nginx
CMS
Hugo

Social

Registration

Registrar
Gandi SAS
Created
2017-12-20
Expires
2026-12-20 214 days left
Updated
2025-10-26
Name servers
  • ns-235-c.gandi.net
  • ns-25-a.gandi.net
  • ns-31-b.gandi.net

DNS records live

NS
  • ns-235-c.gandi.net
  • ns-25-a.gandi.net
  • ns-31-b.gandi.net
MX
  • 10 harrington.uberspace.de

Email authentication weak

SPF
v=spf1 include:spf.uberspace.de ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-04 to 2026-07-03
Expires in 44 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://sequoia-pgp.org/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000

Links to (12)

Linked from (1)