annarborusa.org
Observed Jul 25, 2026, 23:04 UTC (7d 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
Also usesGoogle Search Console
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat annarborusa.org actually stands on - every host below is a signed observation
annarborusa.org
A / AAAA
35.196.105.77
unattributedserves the site
NS
ns21.domaincontrol.comns22.domaincontrol.com
domaincontrol.comanswers its DNS
MX
annarborusa-org.mail.protection.outlook.com
Microsoft 365receives its email
TLS
annarborusa.org
Let's Encryptissued its certificate
DNS Records
A 1
35.196.105.77
MX 1
0annarborusa-org.mail.protection.outlook.com
TXT 8
brevo-code:644e2798287cbbaa2e23116353940b95MS=DC9A5C0B48A091B4440ABCC4DF642F6A5CAFB9ADMS=ms30217353MS=ms69908224MS=ms95350888v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:_spf.salesforce.com -allgoogle-site-verification=4QWwo7DP1Hyaeaun-Mnbxrh0DKt7WlCqwBQEMm5wUWkv=DMARC1; p=quarantine; rua=mailto:dmarcreports@annarborusa.org,mailto:rua@dmarc.brevo.com
NS 2
ns21.domaincontrol.comns22.domaincontrol.com
SOA 1
ns21.domaincontrol.com dns.jomax.net
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
annarborusa.org |
C=US, O=Let's Encrypt, CN=YR1 | Mon, 12 Oct 2026 16:30:14 +0000 |
YR1 |
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 (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 receiptEd25519 Receipt
- Receipt ID
rcpt_699e1af3ca2f6da6- Output Hash
7a66f956e0fee6cce69e21a6be5e21ac03e9deb3659dcc14f793bd86fce4bc63- Signature
ed25519:fe3ac690cc729535d3cbb23c1348277626e4af74ffa44e9661035ffbd53ab4b1a1c5741223df28ec492e4d91cd278d5a252932a13363403a554193da4c4e6f04- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast