CONTINUOUS INTERNET TELEMETRY24H DRIFT4,871 material changesacross 4,498 domains · 24h to ~2h ago · -3,892 vs yesterdayNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,304 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,289 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

zmap.io

Observed Aug 2, 2026, 12:53 UTC (16h 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 byGoogle Workspace
Secured byLet's Encrypt
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zmap.io actually stands on - every host below is a signed observation
zmap.io
A / AAAA
185.199.108.153185.199.111.153185.199.110.153185.199.109.153+4 more
2606serves the site
NS
ns-cloud-c4.googledomains.comns-cloud-c1.googledomains.comns-cloud-c2.googledomains.comns-cloud-c3.googledomains.com
googledomains.comanswers its DNS
MX
alt2.aspmx.l.google.comaspmx.l.google.comalt3.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
zmap.io
Let's Encryptissued its certificate

DNS Records

A 4

  • 185.199.108.153
  • 185.199.111.153
  • 185.199.110.153
  • 185.199.109.153

AAAA 4

  • 2606:50c0:8000::153
  • 2606:50c0:8003::153
  • 2606:50c0:8002::153
  • 2606:50c0:8001::153

MX 5

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

NS 4

  • ns-cloud-c4.googledomains.com
  • ns-cloud-c1.googledomains.com
  • ns-cloud-c2.googledomains.com
  • ns-cloud-c3.googledomains.com

SOA 1

  • ns-cloud-c1.googledomains.com cloud-dns-hostmaster.google.com

TLS Certificates (3)

Common NameIssuerExpires
zmap.io C=US, O=Let's Encrypt, CN=YR1 Thu, 24 Sep 2026 23:06:23 +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 (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

Ed25519 Receipt

Receipt ID
rcpt_47c52298773ac950
Output Hash
83717dc9f5e6cddc0202816d0f28c67524159564a045cefe70faf93d6f00ef01
Signature
ed25519:5cbe4151f16d157c72c3f3c418f4f0bcc2aa15ff1a07e88754b95b890ac5a81cf79681850c03a0b27acb253a16deeb87a8c183bb0f224f3a0234f7b89b2be501
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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