f1i.com

Last scanned 15h 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.

Up right now
Runs onnetcup
Secured byLet's Encrypt
Registered withNetwork Solutions, LLC
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for f1i.com 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 8

A1NS2MX1TXT3SOA1

TLS certificates 5

Issued byLet's Encrypt
ExpiresMon, 28 Se (28d)
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_d4bdc1d02c7685ec
Output Hash
094bef7b6ff0c7e7dae066fa181a1b3655958e506b06dbfa95dbe6a8465549e4
Signature
ed25519:065035a383d185d237822981a08408836e11532297d82c4aa839687e0982b3e3fffac5185031f45385215e6ab2e51a9931297f24ce349d01dfb6c318738a5f0d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT28,619 material changesacross 23,238 domains · 24h to ~60m agoROTATION52 domains moved DNS from kirklanddc.com to koaladns.com, 51 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT4 changed registrar24hNOW559 curated domains not reachablelast probe, steadySITE ERRORS18,207 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,881 sites429 rate-limit / 403 bot-block, a posture signal