CONTINUOUS INTERNET TELEMETRY24H DRIFT38,059 material changesacross 36,939 domains · 24h to ~2h ago · -2,801 vs yesterdayNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,566 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,805 sites429 rate-limit / 403 bot-block, a posture signal

zeihan.com

Observed Jul 26, 2026, 09:58 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.

Up right now
Runs onCloudflare
Email byMicrosoft 365
Secured byGoogle Trust Services
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zeihan.com actually stands on - every host below is a signed observation
zeihan.com
A / AAAA
141.193.213.21141.193.213.20
Cloudflareserves the site
NS
barbara.ns.cloudflare.comnick.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
zeihan-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
zeihan.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 141.193.213.21
  • 141.193.213.20

MX 1

  • 0zeihan-com.mail.protection.outlook.com

TXT 4

  • MS=ms89611878
  • brevo-code:d74c582dce0b56c6d845bc6bed117a0c
  • v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net -all
  • v=DMARC1; p=none; rua=mailto:9aa19ab9c4ec411d993d0ba827e391e8@dmarc-reports.cloudflare.net

NS 2

  • barbara.ns.cloudflare.com
  • nick.ns.cloudflare.com

SOA 1

  • barbara.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
zeihan.com C=US, O=Google Trust Services, CN=WE1 Tue, 15 Sep 2026 12:43:14 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +0000

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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for zeihan.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_1c453f74c89eb4c3
Output Hash
de17bd4abdffe7475e877e61b93fc2d1c09c68297b0b6c2493e26334b880bcb2
Signature
ed25519:6ef8e42f9437a47a3f2b044f3486a6393e3007c349b1189c5f4c7d687043cebe7dcda018aa0540221ec3987b99e216509cd66b242d81751096b220d490eee806
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser