biology-direct.com

Observed Aug 11, 2026, 00:24 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of biology-direct.com was taken 5d ago

biology-direct.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting biology-direct.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 biology-direct.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Not responding
Runs onVercara
Registered toBiomedCentral
Registered withEurodns S.A.
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat biology-direct.com actually stands on - every host below is a signed observation
biology-direct.com
A / AAAA
204.74.99.100
Vercaraserves the site
NS
pdns1.ultradns.netpdns2.ultradns.netpdns3.ultradns.orgpdns4.ultradns.org+2 more
ultradns.net + ultradns.org + moreanswers its DNS
MX
mx1-class2-grp1.springernature.commx2-class2-grp1.springernature.com
springernature.comreceives its email

DNS Records

A 1

  • 204.74.99.100

MX 2

  • 10mx1-class2-grp1.springernature.com
  • 10mx2-class2-grp1.springernature.com

NS 6

  • pdns1.ultradns.net
  • pdns2.ultradns.net
  • pdns3.ultradns.org
  • pdns4.ultradns.org
  • pdns5.ultradns.info
  • pdns6.ultradns.co.uk

SOA 1

  • pdns1.ultradns.net hostmaster.springer.com

TLS Certificates (0)

None.

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 Receipt

Receipt ID
rcpt_91e99536256a688a
Output Hash
66a4f06e8a302b817194537ce877fb53a17e7b2cc78421888b51a7464b0b8259
Signature
ed25519:346774077fef009c4b4e307fe26e0f8a1dbcd90a0de4f108cc589f8735390384c0941c2c9c1c71d8a5cc869f431ce2e44eec71c3b562fe932ca0ef0bf08f1005
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT43,982 material changesacross 42,126 domains · last 24h · +2,423 vs yesterdayROTATION52 domains moved DNS from koaladns.com to magpiedns.com, 52 moved backa rotation loop, not a migration · 24hNOW497 curated domains not reachablelast probe, steadySITE ERRORS36,279 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,078 sites429 rate-limit / 403 bot-block, a posture signal