bigair.com.au

Observed Aug 11, 2026, 12:41 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of bigair.com.au was taken 4d ago

bigair.com.au is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bigair.com.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 bigair.com.au Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Not responding
Email byProofpoint
Also usesMicrosoft 365
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bigair.com.au actually stands on - every host below is a signed observation
bigair.com.au
A / AAAA
103.7.51.255
unattributedserves the site
NS
ns1.bigair.com.auns2.bigair.com.auns2.bigair.net.au
bigair.com.au + net.auanswers its DNS
MX
mxa-00aa7201.gslb.pphosted.commxb-00aa7201.gslb.pphosted.com
Proofpointreceives its email

DNS Records

A 1

  • 103.7.51.255

MX 2

  • 10mxa-00aa7201.gslb.pphosted.com
  • 10mxb-00aa7201.gslb.pphosted.com

TXT 3

  • v=spf1 ip4:202.171.190.0/24 ip4:54.253.166.3 ip4:125.253.59.12 ip4:125.253.59.76 include:spf-00aa7201.pphosted.com ~all
  • hz9d1dfz1tp93mq55wckyc0nvghyfs52
  • MS=ms18106529

NS 3

  • ns1.bigair.com.au
  • ns2.bigair.com.au
  • ns2.bigair.net.au

SOA 1

  • ns1.bigair.com.au serveradmin.bigair.net.au

DMARC_RECORDS 1

  • v=DMARC1; p=reject; rua=mailto:dmarc@superloop.com; adkim=s; aspf=s;

TLS Certificates (0)

None.

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_64c2a347cb5b5507
Output Hash
719065ea2a88d6ec8f0c6cc7d6fba530a5fd02a5d40ac1196f56015002a64d40
Signature
ed25519:be1b9c7a9af791018c22f33b33bd61ed5b33d53cf2bb19408cafd9dcc8efad20dfed29c435a711eef90a216ec257e8b0e4a49b8bbf287a13b8bd0278a7cef504
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT41,559 material changesacross 40,090 domains · 24h to ~2h ago · -1,948 vs yesterdayROTATION56 domains moved DNS from koaladns.com to magpiedns.com, 56 moved backa rotation loop, not a migration · 24hNOW496 curated domains not reachablelast probe, steadySITE ERRORS36,272 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,484 sites429 rate-limit / 403 bot-block, a posture signal