b.tc

Observed Aug 11, 2026, 01:48 UTC (25d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of b.tc was taken 25d ago

b.tc is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting b.tc under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch b.tc Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesMicrosoft 365AppleGoogle Search ConsoleLinkedIn
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for b.tc 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 20

A2AAAA2NS2MX5TXT8SOA1

TLS certificates 4

Issued byLet's Encrypt
ExpiresTue, 20 Oc (44d)
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_ff4c5c35ca59f6e7
Output Hash
a784f887d5563dc2ff2560ce7a35146dd76c103a833204709d834fd66860444b
Signature
ed25519:244e0cfd2a830e7b2db591741459206b26e0b7c157fefd01717751cf614d791092651b1e77860f455c4ac59b0de4586add08a4fbe4a04a70405f1320bd241002
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT4,733 material changesacross 2,603 domains · 24h to ~2h ago · +24 vs yesterdayROTATION62 domains moved DNS from kirklanddc.com to koaladns.com, 46 moved backa rotation loop, not a migration · 24hNOW588 curated domains not reachablelast probe, steadySITE ERRORS17,441 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,509 sites429 rate-limit / 403 bot-block, a posture signal