userzoom.com

Observed 2026-07-13T10:03:16.253Z (14h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byGoogle Workspace

Also usesZoomGoogle Search ConsoleAtlassianSlackMiro

10 subdomains · tranco_40k

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat userzoom.com actually stands on - every host below is a signed observation

userzoom.com

A / AAAA

151.101.66.49151.101.2.49151.101.130.49151.101.194.49

Cloudflareserves the site

ns-1062.awsdns-04.orgns-19.awsdns-02.comns-829.awsdns-39.netns-1865.awsdns-41.co.uk

awsdns-04.org + awsdns-02.com + moreanswers its DNS

aspmx3.googlemail.comaspmx.l.google.comalt1.aspmx.l.google.comaspmx2.googlemail.com+1 more

Google Workspacereceives its email

HTTPS probe

redirect Redirecting (3xx) 308 → https://www.usertesting.com/platform/userzoom

HTTP status308

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time29 ms

DNS resolutionNOERROR

Redirect chain

https://www.usertesting.com/platform/userzoom

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

DNS Records

A 4

151.101.66.49
151.101.2.49
151.101.130.49
151.101.194.49

MX 5

10aspmx3.googlemail.com
1aspmx.l.google.com
5alt1.aspmx.l.google.com
10aspmx2.googlemail.com
5alt2.aspmx.l.google.com

TXT 30

apple-domain-verification=KOqhxMTEyd2asBYH
_hexbu8izavd80id7vyh3o9awxd8gb7x
ZOOM_verify_SeTfE-SYRDiYPbFpWsScyw
google-site-verification=ylLWUm16KKXe7qej-nP-S4ZrY-JEwkAlz8GnsznZOQg
_k99ssa48iv24p6bsed7eeplu16ysv7r
_9bvmg79zszvm860tkrr7vbulgtg2j73
atlassian-domain-verification=pJvW1D5yvQCW+scF2aHfxV1ldTrPz1XK7SvVJHKxIkXL2/9UiU6w06tyJ3y2j5+U
atlassian-domain-verification=ppknwtXF14O07b7XQUOSgoSYYfFq2vMKR4IAfUmuIA2mx3SpHKzUKnSb8GTal2tQ
l7r14bdz05005q33pttncnxstk0jvvtg
v=spf1 include:userzoom.com._d.sgen.io -all

NS 4

ns-1062.awsdns-04.org
ns-19.awsdns-02.com
ns-829.awsdns-39.net
ns-1865.awsdns-41.co.uk

SOA 1

ns-19.awsdns-02.com awsdns-hostmaster.amazon.com

CAA 15

issue amazon.com
issuewild www.digicert.com
issuewild awstrust.com
issuewild amazontrust.com
issue amazontrust.com
issue amazonaws.com
issuewild amazon.com
issuewild letsencrypt.org
iodef mailto:domains@userzoom.com
issuewild amazonaws.com

TLS Certificates (0)

None.

Subdomains (10)

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

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

Ed25519 Receipt

Receipt ID: b45d704d-b394-4f79-b85f-7ad748788186
Output Hash: bd127393fc8325a000cf57a992aa458c63fc021297521dc395242d262fa43568
Signature: ed25519:700ff4e27899a8354b23679bca274444f8b665c41b4cfe6c301cd5160bbd9426695fa632ed674a7ddac2955b41825dc18ce0ee42bbc28615722f40e92e69cf02
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/userzoom.com