CONTINUOUS INTERNET TELEMETRY24H DRIFT2,369 material changesacross 2,136 domains · -1,029 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 yesterdayNOW3,323 curated domains not answering-6,395 vs yesterdayERRORS10,911 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT2,369 material changesacross 2,136 domains · -1,029 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 yesterdayNOW3,323 curated domains not answering-6,395 vs yesterdayERRORS10,911 responded with an errorlast probe · 5xx / 404 / 429 / 403

onzoom.com

Observed 2026-07-13T06:57:48.675Z (15h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byProofpoint
Registered withMarkMonitor Inc.
Also usesZoom
96 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat onzoom.com actually stands on - every host below is a signed observation
onzoom.com
A / AAAA
170.114.45.12
Cloudflareserves the site
NS
ns-358.awsdns-44.comns-1073.awsdns-06.orgns-883.awsdns-46.netns-1759.awsdns-27.co.uk
awsdns-44.com + awsdns-06.org + moreanswers its DNS

HTTPS probe

redirect Redirecting (3xx) 307 → https://on.zoom.us/
HTTP status307
Servercloudflare
TLS protocolHTTP/3
TLS issuernot observed
Behind Cloudflareyes
Response time89 ms
DNS resolutionNOERROR
Redirect chain
https://on.zoom.us/

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

DNS Records

A 1

  • 170.114.45.12

TXT 4

  • v=DMARC1; p=reject; ri=3600; rua=mailto:sesbounce@zoom.us,mailto:dmarc_rua@emaildefense.proofpoint.com
  • v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
  • 2pvtm9k6ddtd7c1vgx3md0ygq1r8gkxw
  • 2myldr2m1ryxs6prbx0dg8fkjxdq9y3g

NS 4

  • ns-358.awsdns-44.com
  • ns-1073.awsdns-06.org
  • ns-883.awsdns-46.net
  • ns-1759.awsdns-27.co.uk

SOA 1

  • ns-883.awsdns-46.net awsdns-hostmaster.amazon.com

TLS Certificates (0)

None.

Subdomains (96)

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

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

Ed25519 Receipt

Receipt ID
647f2f9e-f1bd-415a-abd3-a1f73c6ffc37
Output Hash
87a273330c562a1af7ce545ff4a73ca191e9e788fa4e438bfc5792385e990dc3
Signature
ed25519:573d9023e80a67ef623fffad633835169af9f04c60d98c16a3dd7581332c4a13f71d5090d5be44514728191811db05be23fb1a3dd61e124e3535e097f802dc01
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser