CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 38,515 material changesacross 36,685+ domains · 24h to ~5h ago · a floor, 19h of 24 walkedNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,658 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,213 sites429 rate-limit / 403 bot-block, a posture signal

dushkin.com

Observed Jul 27, 2026, 18:34 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Not responding
Signed observation on record.
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat dushkin.com actually stands on - every host below is a signed observation
dushkin.com
NS
pdns85.ultradns.bizpdns85.ultradns.compdns85.ultradns.netpdns85.ultradns.org
ultradns.biz + ultradns.com + moreanswers its DNS

DNS Records

TXT 2

  • v=spf1 mx -all
  • v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

NS 4

  • pdns85.ultradns.biz
  • pdns85.ultradns.com
  • pdns85.ultradns.net
  • pdns85.ultradns.org

SOA 1

  • pdns85.ultradns.com hostmaster.mheducation.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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for dushkin.com. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for dushkin.com <a href="https://domaindrift.io/t/dushkin.com"> <img src="https://domaindrift.io/badge/dushkin.com.svg" width="300" height="64" alt="DomainDrift signed observations for dushkin.com"> </a>

Ed25519 Receipt

Receipt ID
rcpt_216c29409b689313
Output Hash
b6b285f6eadb775a0dacc7f78b4f9f2c56e8538dfcc6f38bc2b60dd1afab3d3d
Signature
ed25519:63a6be7146c4fdf99f53c0aeb40eaed8a5e49be1b3ba6c4053de68d01950156b8fed614f0cdfc5982f1459fb7dfde4a98fab1738bf9fd2c110f35f7e90ae660b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser