jbc.org
Observed Jul 22, 2026, 00:52 UTC (2d 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.
Guarded by a firewall
Runs onCloudflare
Secured byGoogle Trust Services
Registered withSafeNames Ltd.
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat jbc.org actually stands on - every host below is a signed observation
jbc.org
A / AAAA
172.66.0.112162.159.140.114
Cloudflareserves the site
NS
ns3.reedelsevier.comns2.reedelsevier.comns1.reedelsevier.com
reedelsevier.comanswers its DNS
MX
jbc.org.inbound10.mxlogic.netjbc.org.inbound10.mxlogicmx.net
mxlogic.net + mxlogicmx.netreceives its email
TLS
jbc.org
Google Trust Servicesissued its certificate
DNS Records
A 2
172.66.0.112162.159.140.114
MX 2
10jbc.org.inbound10.mxlogic.net10jbc.org.inbound10.mxlogicmx.net
NS 3
ns3.reedelsevier.comns2.reedelsevier.comns1.reedelsevier.com
SOA 1
ns1.reedelsevier.com hostmaster.lexisnexis.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
jbc.org |
C=US, O=Google Trust Services, CN=WE1 | Mon, 19 Oct 2026 11:05:52 +0000 |
WE1 |
C=US, O=Google Trust Services LLC, CN=GTS Root R4 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R4 |
C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA | Fri, 28 Jan 2028 00:00:42 +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_df97b302af0c28e1- Output Hash
83001b874ded4c95bba5f0ad15991b816941444e7c46eb1cb3827a4f0e3ee9c0- Signature
ed25519:118640d09933650203a4909a620b3a5e082582143d4639fe4717f1b9251d135a6322682230fdc94fbb692782c4581e5a4b4e36c1bf39f3ddbdc2d318698de308- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast