4fence.it

Last scanned 45m ago; the signed record is unchanged since 9d 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
Secured byActalis S.p.A.
IPv6 · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for 4fence.it 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 12

A1AAAA1NS4MX1TXT1SRV3SOA1

TLS certificates 2

Issued byActalis S.p.A., Actalis S.p.A./03358520967
ExpiresSun, 27 De (122d)
Certificate nameswithheld

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 receiptthe raw cryptographic proof
Receipt ID
rcpt_5fe87eb62ac48da9
Output Hash
b0545993e7c94380cada82095df037ecc4ac501ee2009f710d02880286c86572
Signature
ed25519:a74493c0030e3b1e8d8f4b2158f908652bb1a8d0c7bd57a89de34c1c0ef9be2ecfed71ce4016dd563109a6648084e45397509a5fe81fc4a88341af4301f40e05
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT11,799 material changesacross 9,810 domains · 24h to ~2h ago · +7,400 vs yesterdayDNS DRIFT95 domains changed DNS providertop destination koaladns.com · -1 vs yesterdayEMAIL DRIFT1 domain switched email provider24hREGISTRAR DRIFT1 changed registrar24hNOW548 curated domains not reachablelast probe, steadySITE ERRORS17,820 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,698 sites429 rate-limit / 403 bot-block, a posture signal