CONTINUOUS INTERNET TELEMETRY24H DRIFT1,907 material changesacross 1,713 domains · -171 vs yesterdayDNS DRIFT16 domains changed DNS providertop destination alidns.com · +1 vs yesterdayEMAIL DRIFT8 domains switched email providertop destination google.comCERT DRIFT46 domains switched issuing CA24hNOW1,655 curated domains not answering+529 vs yesterdayERRORS11,705 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED31,720 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT1,907 material changesacross 1,713 domains · -171 vs yesterdayDNS DRIFT16 domains changed DNS providertop destination alidns.com · +1 vs yesterdayEMAIL DRIFT8 domains switched email providertop destination google.comCERT DRIFT46 domains switched issuing CA24hNOW1,655 curated domains not answering+529 vs yesterdayERRORS11,705 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED31,720 throttled or blocked our scanner429 rate-limit / 403 bot-block

csl.com.au

Observed Jul 18, 2026, 12:27 UTC (16h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCSL Behring L.L.C
Email byProofpoint
Secured byDigiCert
Also usesDocuSignAtlassianFigma
1 subdomain · push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat csl.com.au actually stands on - every host below is a signed observation
csl.com.au
A / AAAA
12.3.33.221
CSL Behring L.L.Cserves the site
NS
ns3.markmonitor.comns1.markmonitor.com
markmonitor.comanswers its DNS
MX
mxa-001a7801.gslb.pphosted.commxb-001a7801.gslb.pphosted.com
Proofpointreceives its email
TLS
www.csl.com.au
DigiCert Incissued its certificate

DNS Records

A 1

  • 12.3.33.221

MX 2

  • 20mxa-001a7801.gslb.pphosted.com
  • 30mxb-001a7801.gslb.pphosted.com

TXT 25

  • MS=ms43142633
  • MS=ms70203890
  • MS=ms74995809
  • _i9at21l31m5b8yzu3b1t0v6ayfkc7ad
  • cf7zlss7mh6tpyyd8dy8k6hhhfs8x7jw
  • flexera-domain-verification-ciwxhcpgagjgtjxw
  • docusign=1c172cba-0850-416d-8f1e-923cd2fb0bb5
  • nitro-verification-code=LTM0NTc1MDAyNDQ0MzM5NDIxMjU=
  • airtable-verification=e5139a088388db1a6fa1a36acd450973
  • openai-domain-verification=dv-HgSDAMNYCmcNrOqVOGfqxKYl

NS 2

  • ns3.markmonitor.com
  • ns1.markmonitor.com

SOA 1

  • ns1.markmonitor.com hostmaster.markmonitor.com

TLS Certificates (3)

Common NameIssuerExpires
www.csl.com.au C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1 Sat, 26 Dec 2026 23:59:59 +0000
GeoTrust TLS RSA CA G1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Tue, 02 Nov 2027 12:23:37 +0000
DigiCert Global Root G2 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Fri, 15 Jan 2038 12:00:00 +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 csl.com.au. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
28509d27-e6c9-425e-87c5-22b848f3e8d0
Output Hash
d194dbe2a16754f2fe91b3f8d0e9afa873b6b2e518203c78262cf51d6df7b21a
Signature
ed25519:5e3d0f64ac8dfe7a2ebe00bcf75963a3a9512a0df5e71d23abe88cb9208a80d9b2a37f13f5f6332e17efb6c054290b58c93789c7b73c527cb4690ede7dd1f80e
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser