jcd.net

Observed Aug 11, 2026, 12:11 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jcd.net was taken 3d ago

jcd.net is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jcd.net under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch jcd.net Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat jcd.net actually stands on - every host below is a signed observation
jcd.net
A / AAAA
217.78.19.18
unattributedserves the site
NS
nic1.jcd.netnic7.jcd.netnic4.jcd.netnic2.jcd.net
jcd.netanswers its DNS
MX
postverket.jcd.net
jcd.netreceives its email
TLS
jcd.net
Let's Encryptissued its certificate

DNS Records

A 1

  • 217.78.19.18

MX 1

  • 10postverket.jcd.net

TXT 1

  • v=spf1 mx ip4:217.78.19.8 ~all

NS 4

  • nic1.jcd.net
  • nic7.jcd.net
  • nic4.jcd.net
  • nic2.jcd.net

SOA 1

  • jcd.net root.jcd.net

SRV 1

  • autoconfig.jcd.net:443 p0

TLS Certificates (0)

None.

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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_f755641586743670
Output Hash
afda143935714afae0f8643c84257e1bf1f6299478d97abe6086af66633e314a
Signature
ed25519:009216bd6a509d0f70008ce3317ec79465a463d5a3fed1ff44325e23b9ea36f94271366136cd0c1fbb742e72e827cedcc89a853f248bcfe71cd1603bff92b503
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT44,662 material changesacross 42,861 domains · 24h to ~80m ago · +580 vs yesterdayROTATION61 domains moved DNS from magpiedns.com to koaladns.com, 59 moved backa rotation loop, not a migration · 24hNOW490 curated domains not reachablelast probe, steadySITE ERRORS36,542 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,265 sites429 rate-limit / 403 bot-block, a posture signal