time.gov

Last scanned 4h ago; the signed record is unchanged since 39d 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 onCloudflare
Secured byLet's Encrypt
Registered withget.gov
IPv6 · tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for time.gov 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 11

A2AAAA2NS3TXT3SOA1

TLS certificates 2

Issued byDigiCert
ExpiresThu, 10 De (82d)
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_744a7b411b0f175b
Output Hash
10b56a20d8ba87ce6b371c0b622830e342a56d8710351023d535f06d2a857c48
Signature
ed25519:aad6db3116c212db1eae145e6d29eff323aba6216b01ed7e2c414877695e1f2bdafb54c1384b5740c72323dccdac43dfd818f1cf8f8e3bee3db271e40f89170d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT21,686 material changesacross 17,543 domains · 24h to ~2h ago · +13,538 vs yesterdayROTATION56 domains moved DNS from kirklanddc.com to koaladns.com, 55 moved backa rotation loop, not a migration · 24hNOW593 curated domains not reachable-48 vs yesterdaySITE ERRORS17,668 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 85,137 sites429 rate-limit / 403 bot-block, a posture signal