blackbox.com

Observed Aug 3, 2026, 01:17 UTC (10d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of blackbox.com was taken 10d ago

blackbox.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting blackbox.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 blackbox.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Email byMimecast
Secured byGoogle Trust Services
Registered withGoDaddy.com, LLC
Also usesFoxitMicrosoft 365AnthropicAtlassianCiscoDuo SecurityFigmaGlobalSign
IPv6 · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat blackbox.com actually stands on - every host below is a signed observation
blackbox.com
A / AAAA
104.18.22.204104.18.23.2042606:4700::6812:17cc2606:4700::6812:16cc
Cloudflareserves the site
NS
justin.ns.cloudflare.comursula.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
eu-smtp-inbound-1.mimecast.comeu-smtp-inbound-2.mimecast.com
Mimecastreceives its email
TLS
blackbox.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.18.22.204
  • 104.18.23.204

AAAA 2

  • 2606:4700::6812:17cc
  • 2606:4700::6812:16cc

MX 2

  • 10eu-smtp-inbound-1.mimecast.com
  • 20eu-smtp-inbound-2.mimecast.com

TXT 30

  • Ahzy2kL/mJDy2SRusc3PY/re7rU8QH9HVxfBn7in3fbtI1GS09F1/CnuBXVKYB3b3KoTDZFToUauR2ngOekevw==
  • Foxit-domain-verification=fd8ba1ee4df66f4cb3f735b6b20ad738
  • MS=ms55048164
  • MS=ms66563283
  • YmxhY2tib3g=
  • anthropic-domain-verification-p0xwtz=gyWetLwzOEh2TdAiVVrXk0RSN
  • atlassian-domain-verification=7i+I7egIPcl6uxKjmGwCASMQOCGdsTTwZaIK1w/iZVmkwMZkdB8EbjnHBHsO2z+C
  • atlassian-sending-domain-verification=01e45653-0e5f-42b2-b927-af24e127c30c
  • cisco-ci-domain-verification=4e63d39e5882c69cc1ced91208614ab881fd2377c29bb20e2ecdeb8ec55e7350
  • duo_sso_verification=fyXvR0O1H3u2hiHsUwnLsRowO9bvTOahNeX5Pui3XRdy4wAQurBqHYFYWKQmqXdq

NS 2

  • justin.ns.cloudflare.com
  • ursula.ns.cloudflare.com

SOA 1

  • justin.ns.cloudflare.com dns.cloudflare.com

SRV 5

  • pghvcse01.blackbox.com:5060 p10
  • pghvcse01.blackbox.com:5061 p10
  • pghvcse01.blackbox.com:5222 p0
  • pghvcse01.blackbox.com:5269 p0
  • webmail.blackbox.com:443 p0

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine; rua=mailto:i5o6lx8k33@rua.powerdmarc.com; ruf=mailto:i5o6lx8k33@ruf.powerdmarc.com; pct=100; fo=1;

MTA_STS_RECORDS 1

  • v=STSv1; id=20250131024447421885;

TLS Certificates (3)

Common NameIssuerExpires
blackbox.com C=US, O=Google Trust Services, CN=WE1 Sat, 31 Oct 2026 22:06:00 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +0000

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_65edd37a7a93e8f5
Output Hash
18fa972e463d1e036eebfd4b77ebc00520ccecf3766f0af0a5f001accbdffb55
Signature
ed25519:e58846d3493ec4558299e36c5015b4d5dd6caa099e135f60abfa2864e5bd04dae4a8591dedf6fe049d52f819d5db3ac6975001ac3da3761193cccba4cb8f1e0c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT42,741 material changesacross 40,769 domains · 24h to ~3h ago · -3,129 vs yesterdayROTATION60 domains moved DNS from koaladns.com to magpiedns.com, 57 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT2 changed registrar24hNOW495 curated domains not reachablelast probe, steadySITE ERRORS36,460 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,886 sites429 rate-limit / 403 bot-block, a posture signal