dcfossils.org

Last scanned 17h ago; the signed record is unchanged since 20d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

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Not responding
Runs onMicrosoft Corporation
Secured byLet's Encrypt
Registered withTucows Domains Inc.
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 dcfossils.org 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

A1NS2MX2SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresMon, 02 No (64d)
Certificate nameswithheld

Subdomains 1

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

WILDCARD DNSobserved 2026-08-30 02:48 UTC

DomainDrift asked this domain for one hostname that nobody ever registered, and it answered. A domain that answers invented hostnames is running wildcard DNS. It is common and usually deliberate. A SaaS platform gives every customer a subdomain this way. How the check works

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.

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Ed25519 receiptthe raw cryptographic proof
Receipt ID
rcpt_5e62516753674680
Output Hash
ee84d21690500a250bac9a9843a1270c38a8b70dc8e2e8b56c168ecb7dcb0e4b
Signature
ed25519:217962f283993fe564955a2c9a99f889a1e10229ea6c3e6e5fcbfaf375fe613aaa9d796c91bc367973922ca0de56df069ea627e38a69f21c1e384dab4b968f02
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT28,614 material changesacross 23,188 domains · 24h to ~2h agoROTATION58 domains moved DNS from magpiedns.com to koaladns.com, 54 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW557 curated domains not reachablelast probe, steadySITE ERRORS18,213 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,857 sites429 rate-limit / 403 bot-block, a posture signal