humanesociety.org
Observed Jul 18, 2026, 12:07 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onFastly
Email byMicrosoft 365
Secured byLet's Encrypt
Registered withCSC Corporate Domains, Inc.
Also usesDocuSignGoogle Search ConsoleAtlassian
IPv6 · 1 subdomain · non_profit
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat humanesociety.org actually stands on - every host below is a signed observation
humanesociety.org
A / AAAA
23.185.0.42620:12a:8001::42620:12a:8000::4
Fastlyserves the site
NS
ns1-05.azure-dns.comns2-05.azure-dns.netns3-05.azure-dns.orgns4-05.azure-dns.info
azure-dns.com + azure-dns.net + moreanswers its DNS
MX
humanesociety-org.mail.protection.outlook.com
Microsoft 365receives its email
TLS
hsi.org
Let's Encryptissued its certificate
DNS Records
A 1
23.185.0.4
AAAA 2
2620:12a:8001::42620:12a:8000::4
MX 1
0humanesociety-org.mail.protection.outlook.com
TXT 20
docusign=69712210-5cdd-47a1-a39c-7ca5842a6639adobe-idp-site-verification=a6d28ba5aa89be374213896bde9e62fc1b99ca590ad9db9a38268d4b6c8510e4amazonses:1vDgGITwjnTd+hJDKB92GTed7jnwju93s62iILdbNVs=google-site-verification=545RzPeGVPYnBMCnzTbbQ0JpqS9MrZaoIbhZpCUUK4Agoogle-site-verification=W4WZ_HYh604P6-CFFVLAWPXXr5_5-X6ppqK4LYblPTYdocusign=8cb80911-5977-4747-9e78-d9e25515ac99google-site-verification=KbRsODSMl7YSpM9YzR_cNlyUOk7jLStmjgwALt2RlG0atlassian-domain-verification=PGaihFR5P29oiU0b72DgoPQ8Pp6UvE5-+EfVcDp/oWUdBAIzy3ohMNVzdjYR8An2smartsheet-site-validation=JgalNZUcCzazAwCz0r9QaLx8OYdITofpv=spf1 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com include:_spf.intacct.com include:_spf.mlsend.com ip4:40.76.38.113 ip4:52.5.134.202 ip4:35.169.171.134 -all
NS 4
ns1-05.azure-dns.comns2-05.azure-dns.netns3-05.azure-dns.orgns4-05.azure-dns.info
SOA 1
ns1-05.azure-dns.com azuredns-hostmaster.microsoft.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
hsi.org |
C=US, O=Let's Encrypt, CN=YR2 | Thu, 17 Sep 2026 15:06:44 +0000 |
YR2 |
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
b1c261db-1dd4-44b5-b11a-bdd485fd1ef4- Output Hash
2d1a9e65bc5d8a9e43ddeae0aae21fc5450968c89e42350348adb7d7589edd76- Signature
ed25519:ae5cb3ca4ba27da946fe2dd513109b777cc79725c0ba453baf30baebf058ccec9131fecb74d1688c35631b597a78ed7fe20f179619a4233e6b9c8df05f5a870a- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast