jbc.org

Observed 2026-07-13T10:33:52.779Z (16h ago). Every field below was attested with an Ed25519 signature at scan time.

Guarded by a firewall

Runs onCloudflare

2 subdomains · 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

162.159.140.114172.66.0.112

Cloudflareserves the site

ns2.reedelsevier.comns3.reedelsevier.comns1.reedelsevier.com

reedelsevier.comanswers its DNS

jbc.org.inbound10.mxlogicmx.netjbc.org.inbound10.mxlogic.net

mxlogicmx.net + mxlogic.netreceives its email

HTTPS probe

bot_blocked Blocked our probe (WAF / bot protection) 403 blocked by cloudflare - bot protection active

HTTP status403

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time256 ms

DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 2

162.159.140.114
172.66.0.112

MX 2

10jbc.org.inbound10.mxlogicmx.net
10jbc.org.inbound10.mxlogic.net

NS 3

ns2.reedelsevier.com
ns3.reedelsevier.com
ns1.reedelsevier.com

SOA 1

ns1.reedelsevier.com hostmaster.lexisnexis.com

TLS Certificates (0)

None.

Subdomains (2)

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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for jbc.org. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/jbc.org">
  <img src="https://domaindrift.io/badge/jbc.org.svg"
       width="300" height="64" alt="DomainDrift signed observations for jbc.org">
</a>

Ed25519 Receipt

Receipt ID: 44aa8a8f-c1ed-4cbf-817d-13a1a586cfe8
Output Hash: f09da90943ff957658187330aff3c46b1fcd2c5c074616ec18785471fb5c9ae8
Signature: ed25519:fdb06f70cd4b3c027275ea380103317e2d655713b02c4841f33188732456551a4dd9eb03b187eced15ab65eedfbacd301433131cef19b22ffefcd3837c37750e
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/jbc.org