zhik.com

Observed Jul 26, 2026, 10:03 UTC (7d 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.

Verify this receipt yourself + Watch this domain

Up right now

Email byMicrosoft 365

Secured byLet's Encrypt

2 subdomains · majestic

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

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

zhik.com

A / AAAA

151.101.1.124151.101.193.124151.101.129.124151.101.65.124

unattributedserves the site

ns-1308.awsdns-35.orgns-152.awsdns-19.comns-1947.awsdns-51.co.ukns-517.awsdns-00.net

awsdns-35.org + awsdns-19.com + moreanswers its DNS

zhik-com.mail.protection.outlook.com

Microsoft 365receives its email

TLS

zhik.com

Let's Encryptissued its certificate

DNS Records

A 4

151.101.1.124
151.101.193.124
151.101.129.124
151.101.65.124

MX 1

0zhik-com.mail.protection.outlook.com

TXT 6

9StScSiuFP2aWOzj9KosJnPVNy9ZxCKArJqzR4JukcV1h/1SOQQYBMzDJ/2SAnWZajjOxFVdXZr3RxRMJYBJ4Q==
MS=ms40547580
anthropic-domain-verification-dsjmk9=4jly0Sy04tsTOLANLzG8fqa9r
mandrill_verify.2KkhHs6blKFJVimf9NSTKw
v=spf1 include:spf.zhik.com include:spf.protection.outlook.com +ip4:103.21.131.168 +ip4:139.59.145.114 +ip4:134.199.171.71 include:_spf.createsend.com include:amazonses.com a:mail.zhik.com -all
v=DMARC1;p=quarantine;pct=100;

NS 4

ns-1308.awsdns-35.org
ns-152.awsdns-19.com
ns-1947.awsdns-51.co.uk
ns-517.awsdns-00.net

SOA 1

ns-1308.awsdns-35.org awsdns-hostmaster.amazon.com

SRV 1

mail.zhik.com:443 p1

TLS Certificates (3)

Common Name	Issuer	Expires
`zhik.com`	C=US, O=Let's Encrypt, CN=YR1	Wed, 21 Oct 2026 06:29:52 +0000
`YR1`	C=US, O=ISRG, CN=Root YR	Sat, 02 Sep 2028 23:59:59 +0000
`Root YR`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (2)

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

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

Ed25519 Receipt

Receipt ID: rcpt_e19659cf81362255
Output Hash: 8c2498f3e5c434ac83a74b67f01d5a16fd26a850edb44999474610c964f41bcc
Signature: ed25519:1ceaaa0a30ce418a364b3092001290b5babc16d7e0fa246d30902afe8fb2e9b016e2ec956eaaa616864b736e17a2be5dc3719cf7c86f66e297b9ae763c37f904
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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