resolutionfoundation.org
Observed Jul 27, 2026, 14:59 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Up right now
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesGoogle Search Console
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat resolutionfoundation.org actually stands on - every host below is a signed observation
resolutionfoundation.org
A / AAAA
52.210.114.21
unattributedserves the site
NS
ns2.phase8.netns1.phase8.netns0.phase8.net
phase8.netanswers its DNS
MX
resolutionfoundation-org.mail.protection.outlook.com
Microsoft 365receives its email
TLS
www.resolutionfoundation.org
Let's Encryptissued its certificate
DNS Records
A 1
52.210.114.21
MX 1
30resolutionfoundation-org.mail.protection.outlook.com
TXT 12
cgr7tb9mv1mvwgyhpkbvw1l25r4bvvtz_ghagqv1swesg08t0981atsoemtupsy5google-site-verification=_zih8vnz0aO4cCDIchPr3C8QjwAcd9k56c_5jbls-LU8tqqc2dx5cp9bzsgsz2124bh9gfd2167v=spf1 ip4:176.35.230.84 include:spf.protection.outlook.com include:messagereach.com include:servers.mcsv.net -allhave-i-been-pwned-verification=e542ff25cd7e08240a4cacd2b1e89621_6ilvbpo8ixuqbkh7aa67lyp66remvvir5ktt6ch9b6eqfltmnklqfunv15m3lv9ttdtqzf19krh85yqv76b6v2j0jsqf4vxbfgj0prlt334pm2tk7416kx7ps
NS 3
ns2.phase8.netns1.phase8.netns0.phase8.net
SOA 1
ns0.phase8.net support.phase8.net
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.resolutionfoundation.org |
C=US, O=Let's Encrypt, CN=YR1 | Mon, 28 Sep 2026 02:34:00 +0000 |
YR1 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (1)
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_bdcd22c9625e1cff- Output Hash
77f107418ba839486c0d96a835621a60c4741842599319188a0f608700d2042a- Signature
ed25519:6b465d08b77aa8209b073fcf0af8a121c57bd21b247b875a69d677561442072b9506d363d13cc5760f984b0bc324759468f2ef55a0d176e1b79c279e9603fa0a- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast