2fa-auth.com

Observed Aug 12, 2026, 05:14 UTC (14d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of 2fa-auth.com was taken 14d ago

2fa-auth.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting 2fa-auth.com 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 2fa-auth.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onVIETNAM POSTS AND TELECOMMUNICATIONS
Secured byLet's Encrypt
Registered toLieu Minh Chi
Registered withINET CORPORATION
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 2fa-auth.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 5

A1NS3SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresSun, 25 Oc (60d)
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_bf4407060e5231c1
Output Hash
e129d4724e25aa6611282398bd42008fef914faa314f7bd46ce76d887a1a1f28
Signature
ed25519:059fcaa563a8704131cc01bb32993d7f2618c33648d477dd26d66f6c16e9d600fa8b1dadea52cc68a2ed9055951010c5152b4bcbfe1985be57e0cf0ebae2bb05
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT9,186 material changesacross 7,677 domains · 24h to ~3h agoDNS DRIFT96 domains changed DNS providertop destination koaladns.com · +13 vs yesterdayEMAIL DRIFT2 domains switched email provider24hREGISTRAR DRIFT2 changed registrar24hNOW496 curated domains not reachable+76 vs yesterdaySITE ERRORS17,744 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,775 sites429 rate-limit / 403 bot-block, a posture signal