jlcpcb.com

Observed 2026-07-11T16:33:00.778Z (13h ago). Every field below was attested with an Ed25519 signature at scan time.

INFRASTRUCTURE MAPwhat jlcpcb.com actually stands on - every host below is a signed observation

jlcpcb.com

A / AAAA

23.61.246.20723.61.246.2202600:1406:3a00:35::170b:cf862600:1406:3a00:35::170b:cf88

2600serves the site

ns3.dnsv4.comns4.dnsv4.com

dnsv4.comanswers its DNS

alt3.aspmx.l.google.comalt1.aspmx.l.google.comaspmx.l.google.comalt2.aspmx.l.google.com+1 more

google.comreceives its email

HTTPS probe

ok Responding normally (2xx) 200 OK

HTTP status200

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time2637 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

23.61.246.207
23.61.246.220

AAAA 2

2600:1406:3a00:35::170b:cf86
2600:1406:3a00:35::170b:cf88

MX 5

10alt3.aspmx.l.google.com
5alt1.aspmx.l.google.com
1aspmx.l.google.com
5alt2.aspmx.l.google.com
10alt4.aspmx.l.google.com

TXT 5

google-site-verification=ZOMqKhvkI-Tnvio2ib69mat7hksiQIUrwfFJ8pLdM4c
v=spf1 include:_spf.google.com include:helpscoutemail.com ~all
google-site-verification=vFi0HBHpx_XOr56fMj8q248XE7RE7YYMh2SSTtRgFf8
v=DMARC1; p=none; pct=100; rua=mailto:postmaster@jlcpcb.com;
v=DKIM1; (detected)

NS 2

ns3.dnsv4.com
ns4.dnsv4.com

SOA 1

ns3.dnsv4.com enterprise2dnsadmin.dnspod.com

TLS Certificates (0)

None.

Subdomains (9)

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 Connor observes and signs for jlcpcb.com. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://connor.dns.drm3.network/t/jlcpcb.com">
  <img src="https://connor.dns.drm3.network/badge/jlcpcb.com.svg"
       width="300" height="64" alt="Connor signed observations for jlcpcb.com">
</a>

Ed25519 Receipt

Receipt ID: a7094501-beef-49ba-847b-d9ae4373122b
Output Hash: 18eb3996b58558b502bc0e5e72ddb7514d79d61dca46657f565a392d2be6f6aa
Signature: ed25519:6276de3c3f4dc4d0b2488f90cb836232fa59ae1d2d9708b6f426db09e28b08b95b186495042f8bb76d93e2b1ddaec72237192d85f8b345042e10459099edcb08
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://connor.dns.drm3.network/t/jlcpcb.com/2026-07-11T16:33:00.778Z