mcdonoughpartners.com
Observed Aug 16, 2026, 06:49 UTC (1h 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
Secured byLet's Encrypt
Let's EncryptAlso usesMicrosoft 365Amazon SES
Microsoft 365
Amazon SES1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat mcdonoughpartners.com actually stands on - every host below is a signed observation
mcdonoughpartners.com
A / AAAA
23.185.0.3
unattributedserves the site
NS
ns2.dotster.comns1.dotster.com
dotster.comanswers its DNS
MX
mcdonoughpartners.com
mcdonoughpartners.comreceives its email
TLS
mcdonoughpartners.com
Let's Encryptissued its certificate
DNS Records
A 1
23.185.0.3
MX 1
0mcdonoughpartners.com
TXT 3
v=spf1 include:spf.protection.outlook.com ~allMS=ms58376584amazonses:vLEsaNqPqIF1As8Vj12XhVhvrI65pnr0gkcfwlDOYxI=
NS 2
ns2.dotster.comns1.dotster.com
SOA 1
ns1.dotster.com dnsadmin.dotster.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
mcdonoughpartners.com |
C=US, O=Let's Encrypt, CN=YR1 | Wed, 30 Sep 2026 11:57:46 +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 (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_e96aa5dc693359db- Output Hash
4b3bbcd8549ea81f807fc91ae4e92ee07048e3e929431a3ccf2c70e567ffa3ff- Signature
ed25519:efa90257184f6c9e3fd3f706776d5dfa02d2d5d960ee9d6e16b868c9df65ec44545ea144468fb632541532d8132282449ea6c632b4e5c10da3690586f147f700- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast