cosgan.de

Last scanned 23h ago; the signed record is unchanged since 16d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Up right now
Runs onNeue Medien Muennich
Secured byLet's Encrypt
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 cosgan.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 6

A1NS2MX1TXT1SOA1

TLS certificates 4

Issued byLet's Encrypt
ExpiresThu, 24 Se (27d)
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_90eb4e280c315f60
Output Hash
0ec62848a623c2f28e0c2c8c37de743c9d175ba8e3699a1d495fab7131fccb3e
Signature
ed25519:d48d7239a002c657fd06129f34a331d03369279c9cd6f51f00accda6c8f73b24b65ba3080bb4c438d649b81de77c4534f9ae7e224636d74fc5be7c712715720e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT22,220 material changesacross 13,058 domains · 24h to ~2h ago · -2,879 vs yesterdayROTATION62 domains moved DNS from magpiedns.com to koaladns.com, 59 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW557 curated domains not reachablelast probe, steadySITE ERRORS17,812 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,662 sites429 rate-limit / 403 bot-block, a posture signal