CONTINUOUS INTERNET TELEMETRY24H DRIFT35,866 material changesacross 35,253 domains · 24h to ~3h ago · -4,994 vs yesterdayNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,531 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,763 sites429 rate-limit / 403 bot-block, a posture signal

zencastr.com

Observed Jul 27, 2026, 09:54 UTC (6d 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 byGoogle Workspace
Secured byGoogle Trust Services
Also usesFacebook/MetaGoogle Search Console
IPv6 · 1 subdomain · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zencastr.com actually stands on - every host below is a signed observation
zencastr.com
A / AAAA
104.18.28.134104.18.29.1342606:4700::6812:1c862606:4700::6812:1d86
Cloudflareserves the site
NS
ali.ns.cloudflare.comned.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
zencastr.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.18.28.134
  • 104.18.29.134

AAAA 2

  • 2606:4700::6812:1c86
  • 2606:4700::6812:1d86

MX 5

  • 1aspmx.l.google.com
  • 10alt3.aspmx.l.google.com
  • 10alt4.aspmx.l.google.com
  • 5alt1.aspmx.l.google.com
  • 5alt2.aspmx.l.google.com

TXT 5

  • facebook-domain-verification=dhajpgygqlg0fc4fn1kq5qaf564b2k
  • google-site-verification=KZVVCYoIxYeFtpYubbNhWOpr41FCCan3RULF9cMg8W0
  • google-site-verification=kJiD1XSM43c15TmN2lFuq4STvZggX3kyxMbYG3LAlMU
  • v=spf1 include:_spf.google.com include:spf1.mailgun.org include:spf2.mailgun.org include:servers.mcsv.net ~all
  • v=DMARC1; p=reject; pct=100; rua=mailto:re+hys6jodftxy@dmarc.postmarkapp.com; sp=reject; aspf=r;

NS 2

  • ali.ns.cloudflare.com
  • ned.ns.cloudflare.com

SOA 1

  • ali.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
zencastr.com C=US, O=Google Trust Services, CN=WE1 Tue, 20 Oct 2026 23:18:35 +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 (1)

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

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

Ed25519 Receipt

Receipt ID
rcpt_405e863689d8bcfd
Output Hash
4f494a9178e7bbb09b3a59fa5c5f68704d7f5d4038caf3d619b3ce3a11c1f77c
Signature
ed25519:e7d3aa865b28ea60d4c341279536ea3d940f415a71a086f825bdb4181be4115b65e174266ec84b223e7f99e27a23410ed6f927f30c8a672a3b191123c0b0c10f
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser