CONTINUOUS INTERNET TELEMETRY24H DRIFT3,183 material changesacross 2,712 domains · -215 vs yesterdayDNS DRIFT26 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -1 vs yesterdayEMAIL DRIFT6 domains switched email providertop destination sendgw.comCERT DRIFT9 domains switched issuing CA24h · +2 vs yesterdayNOW3,328 curated domains not answering-6,390 vs yesterdayERRORS10,952 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT3,183 material changesacross 2,712 domains · -215 vs yesterdayDNS DRIFT26 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -1 vs yesterdayEMAIL DRIFT6 domains switched email providertop destination sendgw.comCERT DRIFT9 domains switched issuing CA24h · +2 vs yesterdayNOW3,328 curated domains not answering-6,390 vs yesterdayERRORS10,952 responded with an errorlast probe · 5xx / 404 / 429 / 403

zerkalo.io

Observed 2026-07-12T14:45:41.569Z (13h ago). Every field below was attested with an Ed25519 signature at scan time.

Guarded by a firewall
Runs onCloudflare
Email byGoogle Workspace
Also usesFacebook/MetaGoogle Search Console
IPv6 · 96 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zerkalo.io actually stands on - every host below is a signed observation
zerkalo.io
A / AAAA
104.20.30.88172.66.159.2172606:4700:10::6814:1e582606:4700:10::ac42:9fd9
Cloudflareserves the site
NS
rosalie.ns.cloudflare.comroman.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
alt1.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comalt2.aspmx.l.google.com+1 more
Google Workspacereceives its email

HTTPS probe

bot_blocked Blocked our probe (WAF / bot protection) 403 blocked by cloudflare - bot protection active
HTTP status403
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time39 ms
DNS resolutionNOERROR

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

DNS Records

A 2

  • 104.20.30.88
  • 172.66.159.217

AAAA 2

  • 2606:4700:10::6814:1e58
  • 2606:4700:10::ac42:9fd9

MX 5

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

TXT 13

  • tiktok-developers-site-verification=YfEpXlB42nAm6ShqJyQOt0yIYPKKTNye
  • brevo-code:5e8cfb93e1d42edeb6f5f5adc8d2424b
  • v=spf1 include:_spf.google.com ~all
  • facebook-domain-verification=ixu5lep79427k5kxb60o1slzpb5xth
  • google-site-verification=Vr6Lf-cXBq5kkPLzhkvJCB5j0HXam1nx62m5IDty61o
  • google-site-verification=DPlUQtDWxypeVKyKGbue3rrVJIAA7VwgmqgGM0nf3gE
  • pinterest-site-verification=e7a53e6056fd1912600fb570fc628222
  • tiktok-developers-site-verification=H6WpvdRgpNGdRHZnjtK7w1FRhGMamjA4
  • google-site-verification=B3U1Poh9YcSABVF930eSIzyGaEAMowgFjcYAEoLm8ws
  • admitad-verification: 5f7be0c36f

NS 2

  • rosalie.ns.cloudflare.com
  • roman.ns.cloudflare.com

SOA 1

  • roman.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (0)

None.

Subdomains (96)

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 zerkalo.io. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
a95b76ee-9cd2-4422-8d32-cc1136dc30e1
Output Hash
a058992ef9379a1ad987f78a218169d721090daa2d590938b537355116bf460b
Signature
ed25519:b164b549a91f16d09065f99ae48f201f16d0fcb452be78c4347ca46a052f3ea8b67e4196efae6c651fe171ee2e5bc1ec46107b83e550296980bf5eb851eca408
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser