stackumbrella.com

Observed Aug 11, 2026, 04:21 UTC (13d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of stackumbrella.com was taken 13d ago

stackumbrella.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting stackumbrella.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 stackumbrella.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Secured byGoogle Trust Services
Also usesEzoic
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for stackumbrella.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 6

A2NS2TXT1SOA1

TLS certificates 3

Issued byGoogle Trust Services, GlobalSign
ExpiresWed, 28 Oc (66d)
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_71e0f84cf4157cf6
Output Hash
9591a44b4aac7952e3b769fb3955c2c961e81c4d5a73897c56013d01b30cc391
Signature
ed25519:5b9c548bfffb6ddf04b81bdba8a82fe4e4c3a866b8c636eab09eaaee4cb7b256ce35486966b96cab7958bfbb859a240f369cf4019972a1e66cd2afd5136add09
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 3,729 material changesacross 2,287+ domains · 24h to ~4h ago · a floor, 20h of 24 walkedROTATION51 domains moved DNS from kirklanddc.com to koaladns.com, 49 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT4 changed registrar24hNOW315 curated domains not reachable+60 vs yesterdaySITE ERRORS17,790 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,198 sites429 rate-limit / 403 bot-block, a posture signal