mdba.gov.au

Observed Aug 2, 2026, 20:57 UTC (13d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mdba.gov.au was taken 13d ago

mdba.gov.au is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mdba.gov.au under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch mdba.gov.au Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Guarded by a firewall
Email byAmazon SES
Secured byDigiCert
Also usesMicrosoft 365Microsoft Dynamics 365BitwardenGoogle Search ConsoleAppleCanva
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat mdba.gov.au actually stands on - every host below is a signed observation
mdba.gov.au
A / AAAA
4.196.188.4
unattributedserves the site
NS
ns1-09.azure-dns.comns2-09.azure-dns.netns3-09.azure-dns.orgns4-09.azure-dns.info
azure-dns.com + azure-dns.net + moreanswers its DNS
MX
mailin7.humanservices.gov.aumailin8.humanservices.gov.au
Amazon SESreceives its email
TLS
*.mdba.gov.au
DigiCert Incissued its certificate

DNS Records

A 1

  • 4.196.188.4

MX 2

  • 10mailin7.humanservices.gov.au
  • 10mailin8.humanservices.gov.au

TXT 11

  • vk4efzK++iYiX5ShzUVmjocwwTY0BH0x8NMQ6mokf7aXOhFGcoIjfaPKOA6sJzOmpM8UnXRJu9YWMB6o7oCX7A==
  • MS=ms83026413
  • v=spf1 ip4:203.13.43.196 ip4:203.13.43.202 include:mailout.humanservices.gov.au include:mailout5.humanservices.gov.au include:spf.centrelink.gov.au include:amazonses.com include:spf.protection.outlook.com include:mailrelay.t1cloud.com ~all
  • v0hbg6t68wmt01xyrjxsy2dkz8n7qq3b
  • d365mktkey=nvdFA8sNuZ1oxgClGsgQTatgiSDn4IVFq2uwM8sCVIox
  • bw=w1Sm7uMKYtD9WiRkJSpRyzmtmyzWtWwTopdSB1QR71xS
  • google-site-verification=HVRp9FnlmvkGOeXvnDRb9UFhHy5dLLKg25xb9zqdrCU
  • _yzyblso7e9cntkydzqgjm32bfusmw64
  • _evp0u6vww2myj4i72h2pkb1jngxprgt
  • apple-domain-verification=McVAxtBpYT6x2hsO

NS 4

  • ns1-09.azure-dns.com
  • ns2-09.azure-dns.net
  • ns3-09.azure-dns.org
  • ns4-09.azure-dns.info

SOA 1

  • ns1-09.azure-dns.com azuredns-hostmaster.microsoft.com

CAA 5

  • issue "amazon.com"
  • issue "digicert.com"
  • issue "letsencrypt.org"
  • issuewild "geotrust.com"
  • issuewild "amazon.com"

DMARC_RECORDS 1

  • v=DMARC1;p=quarantine;rua=mailto:dhs-au@rua.agari.com,mailto:b1e1ba2a25@rua.easydmarc.com;ruf=mailto:dhs-au@ruf.agari.com,mailto:b1e1ba2a25@ruf.easydmarc.com;ri=3600;fo=1

TLS Certificates (3)

Common NameIssuerExpires
*.mdba.gov.au C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1 Tue, 17 Nov 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 (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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_0f300fcd18666737
Output Hash
a289a353a846d48ba86cb3b197423b8d308afadc9619d6ff0ca6e5d24a9e8a3a
Signature
ed25519:e7d654ba164b5a53615ce1616a511fd3d52f795e360e6894915ec1512d6f20b0167af5268c45a17811dfbb23c52d3853ffb2c92b703faffca27d5a55ed13f30d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT39,643 material changesacross 37,983 domains · 24h to ~2h ago · -1,916 vs yesterdayROTATION54 domains moved DNS from koaladns.com to magpiedns.com, 51 moved backa rotation loop, not a migration · 24hNOW515 curated domains not reachablelast probe, steadySITE ERRORS36,359 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,646 sites429 rate-limit / 403 bot-block, a posture signal