CONTINUOUS INTERNET TELEMETRY24H DRIFT40,860 material changesacross 38,820 domains · 24h to ~3h agoNOW549 curated domains not reachablelast probe, steadySITE ERRORS34,651 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,912 sites429 rate-limit / 403 bot-block, a posture signal

drlenkliman.com.au

Observed Jul 27, 2026, 19:12 UTC (5d 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
Email byMicrosoft 365
Secured byLet's Encrypt
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat drlenkliman.com.au actually stands on - every host below is a signed observation
drlenkliman.com.au
A / AAAA
13.237.3.173
unattributedserves the site
NS
ns-1217.awsdns-24.orgns-1619.awsdns-10.co.ukns-313.awsdns-39.comns-999.awsdns-60.net
awsdns-24.org + awsdns-10.co.uk + moreanswers its DNS
MX
drlenkliman-com-au.mail.protection.outlook.com
Microsoft 365receives its email
TLS
drlenkliman.com.au
Let's Encryptissued its certificate

DNS Records

A 1

  • 13.237.3.173

MX 1

  • 0drlenkliman-com-au.mail.protection.outlook.com

TXT 2

  • v=spf1 ip4:13.237.3.173 ip4:52.62.195.103 ip4:54.79.65.33 include:spf.protection.outlook.com -all
  • v=DMARC1; p=quarantine; pct=100

NS 4

  • ns-1217.awsdns-24.org
  • ns-1619.awsdns-10.co.uk
  • ns-313.awsdns-39.com
  • ns-999.awsdns-60.net

SOA 1

  • ns-313.awsdns-39.com awsdns-hostmaster.amazon.com

TLS Certificates (3)

Common NameIssuerExpires
drlenkliman.com.au C=US, O=Let's Encrypt, CN=YR2 Mon, 28 Sep 2026 14:30:05 +0000
YR2 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 (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 drlenkliman.com.au. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_b65499af7245a353
Output Hash
b943763ec1ac73afb006354a8a93cd40e47eb73bc3cb379826fdb50189b5898c
Signature
ed25519:9b9a1cac083c2c51a9273e18dda933945060913cf6fc3a084905e9443b390a4954d3a5fdfb1ee4add8e523de46e059df0a7ea88e32929a6cf8b6124708d61808
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser