grapheneos.org

.org crawl

First seen 2026-04-11 · Last seen 2026-05-20 · ok HTTP/1.1 200 811 ms crawled 2026-05-19

DE · 87.249.129.100 · AS60068 Datacamp Limited

Reputation 100/100

Classifying

HTML metadata

Title: GrapheneOS: the private and secure mobile OS
Description: GrapheneOS is a security and privacy focused mobile OS with Android app compatibility.
Language: en
Canonical: https://grapheneos.org/

Open Graph

url: https://grapheneos.org/
title: GrapheneOS: the private and secure mobile OS
site name: GrapheneOS
description: GrapheneOS is a security and privacy focused mobile OS with Android app compatibility.

Technology

Server: nginx

Third-party hosts loaded (1)

grapheneos.social×1

Social

Registration

Registrar

Porkbun LLC

Created

2019-03-23

Expires

2029-03-23 1037 days left

Updated

2023-06-22

Name servers

ns1.grapheneos.org
ns2.grapheneos.org

DNS records live

NS

ns1.grapheneos.org
ns2.grapheneos.org

MX

0 mail.grapheneos.org

TXT

oa1:xmr recipient_address=862CebHaBpFPgYoNC6zw4U8rsXrDjD8s5LMJNS7yVCRHMUKr9dDi7adMSLUMjkDYJ85xahQTCJHHyK5RCvvRJu9x7iSzN9D; recipient_name=GrapheneOS Foundation; tx_description=Donation to GrapheneOS Foundation;
oa1:btc recipient_address=bc1prqf5hks5dnd4j87wxw3djn20559yhj7wvvcv6fqxpwlg96udkzgqtamhry; recipient_name=GrapheneOS Foundation; tx_description=Donation to GrapheneOS Foundation;

Verified for

Google
Meta
Yandex

Email authentication strong

SPF

v=spf1 a:mail.grapheneos.org -all

strict (-all)

DMARC

v=DMARC1; p=reject; adkim=s; aspf=s; fo=1; rua=mailto:dmarc@grapheneos.org; ruf=mailto:dmarc@grapheneos.org

policy: reject (enforced)

DKIM

default: v=DKIM1; k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAscpBvhA4SSPi2+Mdj8Ds4UB24dpeEST2hhhcm3d95rIqq0q7I7Tn39S/Mnr/ijk4a6W1V7nwM…

selectors probed

Certificate (current)

from 2026-05-18 to 2026-05-25

Expires in 4 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 100/100 Checked live page: https://grapheneos.org/

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options
referrer-policy
permissions-policy
cross-origin-opener-policy
cross-origin-embedder-policy
cross-origin-resource-policy

Header values

referrer-policy: no-referrer
x-frame-options: DENY
permissions-policy: accelerometer=(), ambient-light-sensor=(), autoplay=(), battery=(), bluetooth=(), camera=(), clipboard-read=(), clipboard-write=(), display-capture=(), document-domain=(), encrypted-media=(), fullscreen=(), gamepad=(), geolocation=(), gyroscope=(), hid=(), idle-detection=(), interest-cohort=(), keyboard-map=(), local-fonts=(), magnetometer=(), microphone=(), midi=(), payment=(), picture-in-picture=(), publickey-credentials-get=(), screen-wake-lock=(), serial=(), speaker-selection=(), sync-xhr=(), usb=(), xr-spatial-tracking=()
x-content-type-options: nosniff
content-security-policy: default-src 'none'; connect-src 'self' https://releases.grapheneos.org/; font-src 'self'; img-src 'self'; manifest-src 'self'; script-src 'self'; style-src 'self'; webrtc 'block'; form-action 'none'; frame-ancestors 'none'; base-uri 'none'; require-trusted-types-for 'script'; trusted-types 'none'
strict-transport-security: max-age=63072000; includeSubDomains; preload
cross-origin-opener-policy: same-origin
cross-origin-embedder-policy: require-corp
cross-origin-resource-policy: same-origin