butzel.com
Observed Jul 24, 2026, 02:44 UTC (53m 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
Runs onRackspace Hosting
Email byMimecast
Secured byLet's Encrypt
Registered withNetwork Solutions, LLC
Also uses1Password
1 subdomain · legal_expanded
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat butzel.com actually stands on - every host below is a signed observation
butzel.com
A / AAAA
216.157.108.9772.32.131.23
Rackspace Hostingserves the site
NS
ns9.worldnic.comns10.worldnic.com
worldnic.comanswers its DNS
MX
us-smtp-inbound-1.mimecast.comus-smtp-inbound-2.mimecast.com
Mimecastreceives its email
TLS
www.butzel.com
Let's Encryptissued its certificate
DNS Records
A 2
216.157.108.9772.32.131.23
MX 2
10us-smtp-inbound-1.mimecast.com20us-smtp-inbound-2.mimecast.com
TXT 10
v=spf1 include:mailgun.org include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:spf.us.exclaimer.net a:smtp.casetracker123.com a:dispatch-us.ppe-hosted.com ip4:66.161.237.8 ip4:216.150.238.66 ip4:216.234.123.214 ip4:69.167.167.13 ip4:203.31.38.129 ip4:103.2.142.87 -allqllt76dp3a8pijgk7agbd5u09u2acjos3r00gn1m1cu7jf820a2u7ls5nul5lqpn5ou292qqhhmidem02fle4a5is8gapkfu6mot9ot4anthropic-domain-verification-qqgemm=AlsVqXBVyuLVn1OoGRKgxxQ2g0ed1fe018ab94ed49f8c924133a4ed65fc98308064apple-domain-verification=t-FGiHjQ8oWHPsDyTBxJP4Q0TudVn_jYyH8z9pkRWUE1password-site-verification=XCCZVQJBWZGPXL5LUUAWLNAD74V=DMARC1; P=QUARANTINE; RUA=MAILTO:ITSECURITY@BUTZEL.COM
NS 2
ns9.worldnic.comns10.worldnic.com
SOA 1
NS9.WORLDNIC.com namehost.WORLDNIC.com
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
www.butzel.com |
C=US, O=Let's Encrypt, CN=E7 | Tue, 25 Aug 2026 04:17:28 +0000 |
E7 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Fri, 12 Mar 2027 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_d69598207c8eec1d- Output Hash
8dce2d56e8d4579ea9bc15e01446725f99863e0f0a5d3d3b68243635f54f2335- Signature
ed25519:9f491bb966e239d24d9166d3d82e7dace3444bfdb80686a0a73954798cd743f0afc10ecd201c811163e2b43573c5522a3360340971260542519791cd4c32f708- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast