apsf.org

Observed Jul 22, 2026, 16:18 UTC (2d 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.

Verify this receipt yourself + Watch this domain

Guarded by a firewall

Runs onCloudflare

Email byGoogle Workspace

Secured byGoogle Trust Services

Also usesFacebook/MetaGoogle Search Console

IPv6 · tranco

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

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

apsf.org

A / AAAA

104.26.12.69104.26.13.69172.67.71.1242606:4700:20::681a:c45+2 more

Cloudflareserves the site

asa.ns.cloudflare.compaul.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

apsf.org

Google Trust Servicesissued its certificate

DNS Records

A 3

104.26.12.69
104.26.13.69
172.67.71.124

AAAA 3

2606:4700:20::681a:c45
2606:4700:20::ac43:477c
2606:4700:20::681a:d45

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

00D1I000001WhwX=1TBUn00000000Xt
asv=2a21ad8027095df7aa93c024ae18f105
ca3-5d94a7f704f84d58a7f3b5c13a887f1c
ca3-e8c1db90a6b94f638f4776f0976c170a
facebook-domain-verification=va8049xa6nvq1j8y89ijxsnttc02m9
google-site-verification=1w46s1F3BCR5aSv3Nxssyddil0Gf4MXlwHqG6JIKzA4
google-site-verification=wtJwTtGKkV1ftQpuqgfj4nypo22osyHymhrdmGl1TjI
v=spf1 include:_spf.google.com include:servers.mcsv.net include:_spf.salesforce.com ~all
v=DMARC1; p=quarantine; sp=none; rua=mailto:dmarc@apsf.org;

NS 2

asa.ns.cloudflare.com
paul.ns.cloudflare.com

SOA 1

asa.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common Name	Issuer	Expires
`apsf.org`	C=US, O=Google Trust Services, CN=WE1	Mon, 24 Aug 2026 09:27:19 +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 apsf.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_4cc058336e7ddd8b
Output Hash: 3f56e1ccd0c652a959bd1858bc62b547d6077c3f354615f75496960d223c6be6
Signature: ed25519:01300f1b5f94d148ada7d80da129b8ee92d8e108ab17c678658dc8c7fbfff8a836e0cd52d7a5475c657d40e3f93467113b25ba43fd04876e1e2c43ac7d077d04
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

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