janndriessen.com

Observed Aug 11, 2026, 22:43 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of janndriessen.com was taken 3d ago

janndriessen.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting janndriessen.com 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 janndriessen.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat janndriessen.com actually stands on - every host below is a signed observation
janndriessen.com
A / AAAA
216.198.79.1
unattributedserves the site
NS
second-dns.netcup.netroot-dns.netcup.netthird-dns.netcup.net
netcup.netanswers its DNS
MX
mxext1.mailbox.orgmxext2.mailbox.orgmxext3.mailbox.orgmxext4.mailbox.org
mailbox.orgreceives its email
TLS
janndriessen.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 216.198.79.1

MX 4

  • 10mxext1.mailbox.org
  • 10mxext2.mailbox.org
  • 10mxext3.mailbox.org
  • 10mxext4.mailbox.org

TXT 1

  • v=spf1 include:mailbox.org ~all

NS 3

  • second-dns.netcup.net
  • root-dns.netcup.net
  • third-dns.netcup.net

SOA 1

  • root-dns.netcup.net dnsadmin.netcup.net

DMARC_RECORDS 1

  • v=DMARC1;p=reject;rua=mailto:hello@janndriessen.com

TLS Certificates (3)

Common NameIssuerExpires
janndriessen.com C=US, O=Let's Encrypt, CN=YR1 Sat, 24 Oct 2026 13:17:49 +0000
YR1 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_7f56ac68e78872fa
Output Hash
1294aef415bbc946ddf6cfb2c4a7de704e33000ed4572b0b089d00453d007951
Signature
ed25519:10ecb90ca8ba6085ec5b7cfb52d2c74cab59f3d24490bfa04ce47993112b54d696afeb4b358e0b330ab87a4d699866a9d5a2cb71d7e37f5634fa2a3265a5c403
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT42,439 material changesacross 40,751 domains · 24h to ~3h ago · -1,068 vs yesterdayROTATION59 domains moved DNS from koaladns.com to magpiedns.com, 58 moved backa rotation loop, not a migration · 24hNOW494 curated domains not reachablelast probe, steadySITE ERRORS36,315 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,316 sites429 rate-limit / 403 bot-block, a posture signal