core-networks.de

Observed Aug 16, 2026, 18:32 UTC (10d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of core-networks.de was taken 10d ago

core-networks.de is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting core-networks.de 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 core-networks.de Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onJonas Frey trading as Probe Networks
Secured byLet's Encrypt
DNSSEC on · IPv6 · 1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for core-networks.de in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.

SIGNED-OUT VIEW Provider names, posture and counts are shown. The record values - every DNS answer, each subdomain hostname, raw TXT, IPs, cert names and WHOIS - are the product. Sign in for the full signed record, or use the API with a key.

DNS records 13

A1AAAA1NS3MX2TXT1CAA2SRV2SOA1

TLS certificates 4

Issued byLet's Encrypt
ExpiresWed, 04 No (69d)
Certificate nameswithheld

Subdomains 1

1 subdomain hostname observed and signed - the list itself is part of the paid record.

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 receiptthe raw cryptographic proof
Receipt ID
rcpt_a9d1a512d3da13f2
Output Hash
9750c56280b5afdc9b940dd93d31d2b41b37ac9172d2e2356d650cf3e061a111
Signature
ed25519:1ecd99d34f2cca94215793a87f2d6faedf63afe8447134d37661b094dd165413a74ddb9f8e354ff13da64128a1ed5f54abe85fd768d258dd9068bbcd13efdc07
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT3,485 material changesacross 2,026 domains · 24h to ~2h ago · -21,614 vs yesterdayROTATION58 domains moved DNS from magpiedns.com to koaladns.com, 57 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW556 curated domains not reachablelast probe, steadySITE ERRORS17,823 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,575 sites429 rate-limit / 403 bot-block, a posture signal