zscaler.co.uk
Observed Jul 24, 2026, 18:01 UTC (8d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Not responding
Runs onAmazon
Registered withMarkmonitor Inc.
push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zscaler.co.uk actually stands on - every host below is a signed observation
zscaler.co.uk
A / AAAA
3.33.139.32
Amazonserves the site
NS
ns1.markmonitor.comns2.markmonitor.comns3.markmonitor.comns4.markmonitor.com+3 more
markmonitor.comanswers its DNS
DNS Records
A 1
3.33.139.32
NS 7
ns1.markmonitor.comns2.markmonitor.comns3.markmonitor.comns4.markmonitor.comns5.markmonitor.comns6.markmonitor.comns7.markmonitor.com
SOA 1
ns1.markmonitor.com hostmaster.markmonitor.com
TLS Certificates (0)
None.
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; nothing leaves your machine.
Verify this receiptPut the receipt on your own site. A live badge showing what DomainDrift observes and signs for zscaler.co.uk. It updates itself. It attests a signed observation - not that the site is safe.
<a href="https://domaindrift.io/t/zscaler.co.uk">
<img src="https://domaindrift.io/badge/zscaler.co.uk.svg"
width="300" height="64" alt="DomainDrift signed observations for zscaler.co.uk">
</a>
Ed25519 Receipt
- Receipt ID
rcpt_c348b90f8f7d8403- Output Hash
8bf0345dd70d4c607d9f976259040424ef41238ebd7f902ff3dc412d059835b9- Signature
ed25519:7b6f19e3c97d78e94c768dfe4d7ca34cc5b59c4ca72e738e8580c8beed1bd43b3235fbde7fd7a4349589aa377646942805c94543af5192004af6eb40d489c700- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast