CONTINUOUS INTERNET TELEMETRY24H DRIFT2,366 material changesacross 2,133 domains · -1,032 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination cloudflare.com · -12 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.com · -1 vs yesterdayCERT DRIFT5 domains switched issuing CA24h · -2 vs yesterdayNOW3,324 curated domains not answering-6,394 vs yesterdayERRORS10,911 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT2,366 material changesacross 2,133 domains · -1,032 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination cloudflare.com · -12 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.com · -1 vs yesterdayCERT DRIFT5 domains switched issuing CA24h · -2 vs yesterdayNOW3,324 curated domains not answering-6,394 vs yesterdayERRORS10,911 responded with an errorlast probe · 5xx / 404 / 429 / 403

wdsu.com

Observed 2026-07-13T16:48:57.466Z (5h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byMicrosoft 365
Registered withCSC Corporate Domains, Inc.
Also usesFacebook/MetaGoogle Search Console
6 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat wdsu.com actually stands on - every host below is a signed observation
wdsu.com
A / AAAA
151.101.1.55151.101.65.55151.101.193.55151.101.129.55
Cloudflareserves the site
NS
ns-1932.awsdns-49.co.ukns-750.awsdns-29.netns-105.awsdns-13.comns-1154.awsdns-16.org
awsdns-49.co.uk + awsdns-29.net + moreanswers its DNS
MX
wdsu-com.mail.protection.outlook.com
Microsoft 365receives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.wdsu.com/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time41 ms
DNS resolutionNOERROR
Redirect chain
https://www.wdsu.com/

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

DNS Records

A 4

  • 151.101.1.55
  • 151.101.65.55
  • 151.101.193.55
  • 151.101.129.55

MX 1

  • 10wdsu-com.mail.protection.outlook.com

TXT 10

  • MS=ms65766744
  • _globalsign-domain-verification=MK_ZKmss4D_DdzGOsssHxxBOK6hJc6LGycFvNOESdZ
  • _globalsign-domain-verification=B57sRQpmte4G4w-gavZbVNmmNsMxGp5kcL19UP2599
  • BSI103498586397
  • facebook-domain-verification=hiv3llpgn3lx7sa84m2685h8jpo493
  • google-site-verification=fDDHsKGndWHPdQypYefy_94wZZeL-BckNdiKqt9l4SE
  • /e8AqxPhXPyiWZLJsn/EUPzVaG9kTFJFFCuONyVyq/dfeFaMKuXwrhYnU1RQHS3RX1ALPVYxxnqzJm9S/SVcsg==
  • tollbit-domain-verification=83711f978d3c1bbc01f8f673aa5b7b2d2914f294890232f4d4d03bdf1a41ec95
  • v=spf1 include:spf.protection.outlook.com ip4:205.220.176.159 ip4:205.220.164.154 ~all
  • v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email;

NS 4

  • ns-1932.awsdns-49.co.uk
  • ns-750.awsdns-29.net
  • ns-105.awsdns-13.com
  • ns-1154.awsdns-16.org

SOA 1

  • ns-750.awsdns-29.net awsdns-hostmaster.amazon.com

TLS Certificates (0)

None.

Subdomains (6)

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

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

Ed25519 Receipt

Receipt ID
e9adb437-102c-4d7a-86e9-d33513a44fcd
Output Hash
0e19398055ab517b469366f31a559eec84b088434fd04bdd27072432aeef64c9
Signature
ed25519:04763ea97b5fb2d2de3ff0f4199ab9be1d57b4ef016a40232f31ffb0ddf5674efa32a75ea94116329fdab44abb105584292d5fb4746030319565109367015f07
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser