CONTINUOUS INTERNET TELEMETRY24H DRIFT295 material changesacross 246 domains · -363 vs yesterdayCERT DRIFT3 domains switched issuing CA24h · +1 vs yesterdayNOW3,571 curated domains not answering+742 vs yesterdayERRORS23,359 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED64,861 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT295 material changesacross 246 domains · -363 vs yesterdayCERT DRIFT3 domains switched issuing CA24h · +1 vs yesterdayNOW3,571 curated domains not answering+742 vs yesterdayERRORS23,359 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED64,861 throttled or blocked our scanner429 rate-limit / 403 bot-block

securityholes.science

Observed Jul 18, 2026, 13:47 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Signed observation on record.
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat securityholes.science actually stands on - every host below is a signed observation
securityholes.science
A / AAAA
172.236.100.134172.239.34.52172.239.193.198
unattributedserves the site
NS
ns1.parklogic.comns2.parklogic.com
parklogic.comanswers its DNS
MX
mx156.hostedmxserver.com
hostedmxserver.comreceives its email

DNS Records

A 3

  • 172.236.100.134
  • 172.239.34.52
  • 172.239.193.198

MX 1

  • 470mx156.hostedmxserver.com

TXT 5

  • v=spf1 -all
  • v=spf1 -all
  • v=spf1 -all
  • v=spf1 -all
  • v=spf1 -all

NS 2

  • ns1.parklogic.com
  • ns2.parklogic.com

SOA 1

  • ns1.parklogic.com hostmaster.securityholes.science

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 securityholes.science. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
f0905fff-88a2-46a8-9a64-e496c4a63c3d
Output Hash
41f7d5fc24be1b972a09a3b38f407199977e311a01e184de6803a44201f2819d
Signature
ed25519:5332098298376db8e2cf3ac8c7f8b03b064823ae0b1e318eb2cb2b86f69cc3dd453d738d5b1ea14eb8070006d429c39688c4226e030520f9651f5896ab4b1603
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
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