rsf.org

Observed 2026-07-13T00:06:35.616665543+00:00 (12h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byGoogle Workspace

Secured byGoogle Trust Services

Registered withGandi SAS

Also usesGoogle Search Console

IPv6 · non_profit

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat rsf.org actually stands on - every host below is a signed observation

rsf.org

A / AAAA

104.25.94.108172.67.66.183104.25.93.1082606:4700:20::6819:5d6c+2 more

Cloudflareserves the site

elaine.ns.cloudflare.comjim.ns.cloudflare.com

cloudflare.comanswers its DNS

aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

rsf.org

Google Trust Servicesissued its certificate

DNS Records

A 3

104.25.94.108
172.67.66.183
104.25.93.108

AAAA 3

2606:4700:20::6819:5d6c
2606:4700:20::6819:5e6c
2606:4700:20::ac43:42b7

MX 5

1aspmx.l.google.com
10alt3.aspmx.l.google.com
10alt4.aspmx.l.google.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com

TXT 9

amazonses:iJw1cjhgHI0LyeeuC/b/iRh2q16PKNHmsa9Th90ckbo=
e132gtn2v4o6m4e18rjatkij
gdurgn9u3n137o7eusgms5hvs
google-site-verification=-5t4Zv9k8AeWMWjbyWPFaoBKmMr1uCrNb1qnmW-vjQg
google-site-verification=G3i1BEMwq2Mytt5INUotswpo5Z6ajAka_MNXza--ZDU
google-site-verification=_O8wGDBeCq_7fBk_X9WOxvC3zL3oerFwFu7jDzTAUnc
resources=27a807c2f0526170708d0234f12a4b80
v=spf1 include:spf.mailjet.com include:_spf.google.com include:spf.mandrillapp.com include:amazonses.com ip4:146.59.192.41 ip4:152.228.164.175 ~all
v=DMARC1;p=reject;rua=mailto:00cb0a2f80734f8aa4b99867371b7cee@dmarc-reports.cloudflare.net,mailto:dmarc-report@rsf.org;ruf=mailto:dmarc-report@rsf.org

NS 2

elaine.ns.cloudflare.com
jim.ns.cloudflare.com

SOA 1

elaine.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common Name	Issuer	Expires
`rsf.org`	C=US, O=Google Trust Services, CN=WE1	Mon, 14 Sep 2026 01:01:44 +0000
`WE1`	C=US, O=Google Trust Services LLC, CN=GTS Root R4	Tue, 20 Feb 2029 14:00:00 +0000
`GTS Root R4`	C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA	Fri, 28 Jan 2028 00:00:42 +0000

Subdomains (0)

None observed.

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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for rsf.org. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/rsf.org">
  <img src="https://domaindrift.io/badge/rsf.org.svg"
       width="300" height="64" alt="DomainDrift signed observations for rsf.org">
</a>

Ed25519 Receipt

Receipt ID: e8e970f9-530b-4a32-bdd5-f954f7d70927
Output Hash: ab7fdedf38dc0aad5f9c7be2eaddcf39c9f999dfe2973911ec99def7c84405a1
Signature: ed25519:deb4c2ae0e143d74b7e71872fcd36a0faa06df2c938f462bb834f6c218751394c163fae10b9d9fb8319f49ccf4b8730dbbcc28d6f8efd0d12c36f7d99daa8206
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/rsf.org