fdd.org

Observed 2026-07-17T14:50:33.037788770+00:00 (20h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byMimecast

Secured byGoogle Trust Services

Also usesGoogle Search Console

IPv6 · tranco_100k

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

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

fdd.org

A / AAAA

172.66.171.87104.20.37.1022606:4700:10::ac42:ab572606:4700:10::6814:2566

Cloudflareserves the site

dakota.ns.cloudflare.comzita.ns.cloudflare.com

cloudflare.comanswers its DNS

us-smtp-inbound-1.mimecast.comus-smtp-inbound-2.mimecast.com

Mimecastreceives its email

TLS

fdd.org

Google Trust Servicesissued its certificate

DNS Records

A 2

172.66.171.87
104.20.37.102

AAAA 2

2606:4700:10::ac42:ab57
2606:4700:10::6814:2566

MX 2

10us-smtp-inbound-1.mimecast.com
10us-smtp-inbound-2.mimecast.com

TXT 8

0ed1fe018a418f75619de94eca8b27db520026a80e
BF765DFEA0
amazonses:re2z2XdGs3sZDuiOsrkgKjMoBb6jZkGSRxMZ5sL6L48=
apple-domain-verification=pqinwj1OsoTpVwIG
google-site-verification=7JO5zKzjbX87GpaStn3k6jZmayVwSdbkMy-GMyI5eR8
google-site-verification=pudZcLGqy-aNran-VU31zoff0UPYA-WOPYEpOusr1UY
v=spf1 include:us._netblocks.mimecast.com ip4:27.126.146.0/24 ip4:72.35.20.96/27 ip4:74.93.206.57 ip4:103.28.42.0/24 ip4:146.88.28.0/24 ip4:163.47.180.0/22 ip4:203.55.21.0/24 ip4:204.75.142.0/24 ip4:208.70.128.182/24 ip4:209.133.66.218 ip4:216.129.90.0/24 include:createsend.com include:_spf.createsend.com include:spf.protection.outlook.com ~all
v=DMARC1; p=none;

NS 2

dakota.ns.cloudflare.com
zita.ns.cloudflare.com

SOA 1

dakota.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common Name	Issuer	Expires
`fdd.org`	C=US, O=Google Trust Services, CN=WE1	Sun, 13 Sep 2026 14:19:06 +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 fdd.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 6dcfabd8-1fd9-4318-8706-0864d25307c8
Output Hash: db29c39a34f1645d723669d7df8aace821bf50f145f90d1391f18af0512754e2
Signature: ed25519:95e4078b46289041515e0bd4eef48ed2a2c2f0c3605a5597b259ba996f6b3e6945f13fc864ce5e9a929d8071c6aaa0375ebf69894a620727cddfab68e6958f04
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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