CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 29,484 material changesacross 28,976+ domains · 24h to ~7h ago · a floor, 17h of 24 walkedNOW561 curated domains not reachablelast probe, steadySITE ERRORS34,258 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,510 sites429 rate-limit / 403 bot-block, a posture signal

z16.io

Observed Jul 25, 2026, 19:46 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.

Guarded by a firewall
Runs onCloudflare
Secured byGoogle Trust Services
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat z16.io actually stands on - every host below is a signed observation
z16.io
A / AAAA
104.17.176.188104.17.177.188
Cloudflareserves the site
NS
adele.ns.cloudflare.commike.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
z16.io
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.17.176.188
  • 104.17.177.188

NS 2

  • adele.ns.cloudflare.com
  • mike.ns.cloudflare.com

SOA 1

  • adele.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
z16.io C=US, O=Google Trust Services, CN=WE1 Wed, 09 Sep 2026 22:11:41 +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 z16.io. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for z16.io <a href="https://domaindrift.io/t/z16.io"> <img src="https://domaindrift.io/badge/z16.io.svg" width="300" height="64" alt="DomainDrift signed observations for z16.io"> </a>

Ed25519 Receipt

Receipt ID
rcpt_a06e036ef488c762
Output Hash
6ab39a5877ccac1332b192b94be80a6642919d3e4be06bca2915c0fb04138f62
Signature
ed25519:0f3d7ffd8bf40a5d22bad9faa62d0bda2afd7efe7d733fd7650f5608ef413179d7529e1acd9799918208a44ba8ae5981ec9d3f3a41a61a735eef0634fd6aa00b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser