arttherapy.org
Observed Jul 24, 2026, 07:36 UTC (17h 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
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat arttherapy.org actually stands on - every host below is a signed observation
arttherapy.org
A / AAAA
146.190.221.10
unattributedserves the site
NS
ns3.digitalocean.comns1.digitalocean.comns2.digitalocean.com
digitalocean.comanswers its DNS
MX
arttherapy-org.mail.protection.outlook.com
Microsoft 365receives its email
TLS
arttherapy.org
Let's Encryptissued its certificate
DNS Records
A 1
146.190.221.10
MX 1
0arttherapy-org.mail.protection.outlook.com
TXT 5
mandrill_verify.nLMv0K5ThDCaWYfci3ehkAv=spf1 include:spf.protection.outlook.com include:spf.constantcontact.com ip4:162.144.143.76 ip4:204.178.115.28 ip4:192.241.154.113 ip4:52.146.49.236 ip4:146.190.221.10 -allMS=ms10486074424k6i9c3ae42p7levm8tdtv90v=DMARC1; p=none; rua=mailto:zm8bu0vv@ag.us.dmarcian.com;
NS 3
ns3.digitalocean.comns1.digitalocean.comns2.digitalocean.com
SOA 1
ns1.digitalocean.com hostmaster.arttherapy.org
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
arttherapy.org |
C=US, O=Let's Encrypt, CN=YR2 | Mon, 28 Sep 2026 21:23:22 +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
rcpt_10f2b2f6a4d82cdf- Output Hash
e21f8cf1152914a23efa1c6f91d574e7f515f0f363b71f1d831d5fb12bd958a6- Signature
ed25519:6b9ffb5df254ddb1260b2c168a897ab5af718855ea73a2a1a612fca5ad08a1786a51b3e11676f287f1c554e91ad341fc513b1b2962f22c3aa7cf113c4820e607- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast