jimmassey.com
Observed Aug 16, 2026, 15:23 UTC (3h 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
Microsoft 365Secured byLet's Encrypt
Let's EncryptAlso usesGoogle Search Console
Google Search Console1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat jimmassey.com actually stands on - every host below is a signed observation
jimmassey.com
A / AAAA
151.101.194.159
unattributedserves the site
NS
ns2.domain.comns1.domain.com
domain.comanswers its DNS
MX
jimmassey-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
www.jimmassey.com
Let's Encryptissued its certificate
DNS Records
A 1
151.101.194.159
MX 1
1jimmassey-com.mail.protection.outlook.com
TXT 5
k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDMNGluxWYBosNxt/5JM6MzJEjtAicEOllK7SkdpZNhPyXJEm2wmoQO4YzHPfATR1CI8ds252oTUn4U5/BjGAnkMpNrdrHo13TdR3ZkRyBRajxCSsVqfcVe2ids7eTcLDnQoB9gOZSNeia/rhWmWv2E2VPLKUG53s8BYpy9XTDeKQIDAQAB2lb7k7sri8p1pj9qaqkrb4q093google-site-verification=Ev6UMr2yZms1SRWB7hCXmn6UExMIdyn6YtHv9k0jxLAv=spf1 include:spf.protection.outlook.com include:mailgun.org -allv=spf1 include:sendgrid.net include:mailgun.org include:relay.mailchannels.net ~all
NS 2
ns2.domain.comns1.domain.com
SOA 1
NS1.DOMAIN.com dnsadmin.DOMAIN.com
DMARC_RECORDS 1
v=DMARC1; p=none; rua=mailto:dmarc@jimmassey.com; ruf=mailto:dmarc@jimmassey.com; fo=1
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.jimmassey.com |
C=US, O=Let's Encrypt, CN=YR2 | Sat, 24 Oct 2026 01:03:40 +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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_60f29e420de3fb82- Output Hash
a0d525e12658003118980eb6283f28db7907f74c3af363ba4a4b2c2738c36a45- Signature
ed25519:302fe138697fbab90c77d6ad39c167caf79980c6c47f13a8ef23625dba2f5c623b5de67aa0c7b1b9598bd010009ada70667a4770b53acaf82659a1f4551a8301- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast