CONTINUOUS INTERNET TELEMETRY24H DRIFT2,831 material changesacross 2,519 domains · -567 vs yesterdayDNS DRIFT22 domains changed DNS providertop destination cloudflare.com · -5 vs yesterdayEMAIL DRIFT3 domains switched email providertop destination h-email.net · -3 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,329 curated domains not answering-6,389 vs yesterdayERRORS10,948 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT2,831 material changesacross 2,519 domains · -567 vs yesterdayDNS DRIFT22 domains changed DNS providertop destination cloudflare.com · -5 vs yesterdayEMAIL DRIFT3 domains switched email providertop destination h-email.net · -3 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,329 curated domains not answering-6,389 vs yesterdayERRORS10,948 responded with an errorlast probe · 5xx / 404 / 429 / 403

pdq.com

Observed 2026-07-13T10:15:34.192Z (5h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byMicrosoft 365
Registered withCloudflare, Inc.
Also usesGoogle Search ConsoleStripeZoomNotionAtlassianHubSpot
IPv6 · 9 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat pdq.com actually stands on - every host below is a signed observation
pdq.com
A / AAAA
104.25.147.16104.25.146.162606:4700:20::6819:92102606:4700:20::6819:9310
Cloudflareserves the site
NS
ashley.ns.cloudflare.comvin.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
pdq-com.mail.protection.outlook.com
Microsoft 365receives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.pdq.com
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time31 ms
DNS resolutionNOERROR
Redirect chain
https://www.pdq.com

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 2

  • 104.25.147.16
  • 104.25.146.16

AAAA 2

  • 2606:4700:20::6819:9210
  • 2606:4700:20::6819:9310

MX 1

  • 0pdq-com.mail.protection.outlook.com

TXT 27

  • anthropic-domain-verification-r954vx=UuN94gOG5UGxOTA0P1xG6wkmG
  • google-site-verification=C3_qabl9Rg_cDx9s7g7l-lyOv0PUuLgjPY8pzNHWQW4
  • cbhf77vz2lrrznpksj5plgknr0sswnxn
  • google-site-verification=1F7jUwAL6KmRZlyLkXqykfDmiCxs5QkRN5w5U1uUJwI
  • stripe-verification=3d707f223502e4c146c041ef765c2e8e4f4414029a486b4fa99ba1a4f1867048
  • ZOOM_verify_0M1enUhM8f6rCVD0orGbKG
  • 0ed1fe018a94859ed5f10d496484cd97
  • apple-domain-verification=e9MGTBy64G9gBDTj
  • notion-domain-verification=EAhkgFAU81m08MdbxLGI1g23wOEdJ7QGGidaxTmGhkV
  • atlassian-domain-verification=OPmRqCqnEOGgqh/rJoFhMxram2SJaL6SPh4IPQSn5KPA/RWA2hFaB71qQy3vcVYa

NS 2

  • ashley.ns.cloudflare.com
  • vin.ns.cloudflare.com

SOA 1

  • ashley.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (0)

None.

Subdomains (9)

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 pdq.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
3d4578db-a037-4886-859e-ef09dac8c2d3
Output Hash
0f16d67a404acfa719b9f9031ae474e1191bd3901b418886d2d6daa7ebc2190f
Signature
ed25519:bdaef4887e8dc261b1bdf8d7f656010b4b71174f4bc5f4927ed5a6680b92a77b1b75debf5d835c10b64ad99b5647d7b43680f9a684fc4cef8b9c015bf48e530c
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser