nationalopera.gr

Last scanned 4h ago; the signed record is unchanged since 18d 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 onHetzner Online
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesFacebook/MetaGoogle Search Console
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 nationalopera.gr 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 9

A1NS2MX1TXT4SOA1

TLS certificates 4

Issued byLet's Encrypt
ExpiresWed, 04 No (66d)
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_bf94e8b252fccb5c
Output Hash
889cffd9f5829cc46847058315ddf1367e2837e326c70005f400d984d6cb2f80
Signature
ed25519:af0421d6172129395d277dbd1aca1f940fa5cd4ea8eb7eb3151483e72661d1834eb1662007bab1506cd3a107f3262f1281f4ee2f3aa5d6d5bcdea496a859800c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT25,159 material changesacross 19,886 domains · 24h to ~60m agoROTATION56 domains moved DNS from magpiedns.com to koaladns.com, 55 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT3 changed registrar24hNOW563 curated domains not reachablelast probe, steadySITE ERRORS18,202 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,870 sites429 rate-limit / 403 bot-block, a posture signal