jmdc.dev
Observed Aug 16, 2026, 06:29 UTC (13h 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 onCloudflare
CloudflareEmail byGoogle Workspace
Google WorkspaceSecured byLet's Encrypt
Let's Encrypt1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat jmdc.dev actually stands on - every host below is a signed observation
jmdc.dev
A / AAAA
185.199.110.153185.199.109.153185.199.111.153185.199.108.153
Cloudflareserves the site
NS
ns-cloud-a1.googledomains.comns-cloud-a4.googledomains.comns-cloud-a2.googledomains.comns-cloud-a3.googledomains.com
googledomains.comanswers its DNS
MX
alt2.aspmx.l.google.comalt3.aspmx.l.google.comaspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
jmdc.dev
Let's Encryptissued its certificate
HTTPS probe
ok
Responding normally (2xx) 200 OK
HTTP status200
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time253 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 4
185.199.110.153185.199.109.153185.199.111.153185.199.108.153
MX 5
5alt2.aspmx.l.google.com10alt3.aspmx.l.google.com1aspmx.l.google.com5alt1.aspmx.l.google.com10alt4.aspmx.l.google.com
TXT 3
v=spf1 include:_spf.google.com ~allv=DKIM1; (detected)v=DNSSEC1; (detected)
NS 4
ns-cloud-a1.googledomains.comns-cloud-a4.googledomains.comns-cloud-a2.googledomains.comns-cloud-a3.googledomains.com
SOA 1
ns-cloud-a1.googledomains.com cloud-dns-hostmaster.google.com
TLS Certificates (0)
None.
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_fe4bfbe204748f61- Output Hash
87c03cc42d19613dd10557b591bfca27a0d5b25a9cb783f522ce1f49231faa08- Signature
ed25519:758b94bf670aa73b82fc27f7c86fbc51d93a8c000c44bbabdf4943be5c1a69e037a9f6115abfe384172ddef9d3e3253614f01d7bd5e61c88fffd598633e07e06- Public Key
ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff- Parent
(genesis)- Plane
- fast