mastertraining.it

Observed Aug 10, 2026, 07:17 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mastertraining.it was taken 4d ago

mastertraining.it is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mastertraining.it 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 mastertraining.it Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Email byGoogle Workspace
Secured bySectigo
Also usesApple
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat mastertraining.it actually stands on - every host below is a signed observation
mastertraining.it
A / AAAA
65.109.104.109
unattributedserves the site
NS
ns4.mtk.zonens3.mtk.zone
mtk.zoneanswers its DNS
MX
ALT1.ASPMX.L.GOOGLE.COMASPMX2.GOOGLEMAIL.COMASPMX3.GOOGLEMAIL.COMALT2.ASPMX.L.GOOGLE.COM+1 more
Google Workspacereceives its email
TLS
*.mastertraining.it
Sectigo Limitedissued its certificate

DNS Records

A 1

  • 65.109.104.109

MX 5

  • 20ALT1.ASPMX.L.GOOGLE.COM
  • 30ASPMX2.GOOGLEMAIL.COM
  • 30ASPMX3.GOOGLEMAIL.COM
  • 20ALT2.ASPMX.L.GOOGLE.COM
  • 10ASPMX.L.GOOGLE.COM

TXT 2

  • v=spf1 include:_spf.google.com ~all
  • apple-domain-verification=QFw9TWdlxM1OBS5Vapple-domain-verification=QFw9TWdlxM1OBS5V

NS 2

  • ns4.mtk.zone
  • ns3.mtk.zone

SOA 1

  • ns3.mtk.zone root.mastertraining.it

DMARC_RECORDS 1

  • v=DMARC1; p=none; pct=100; adkim=s; aspf=s

TLS Certificates (4)

Common NameIssuerExpires
*.mastertraining.it C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36 Sat, 07 Nov 2026 23:59:59 +0000
Sectigo Public Server Authentication CA DV R36 C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 Fri, 21 Mar 2036 23:59:59 +0000
Sectigo Public Server Authentication Root R46 C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Mon, 18 Jan 2038 23:59:59 +0000
USERTrust RSA Certification Authority C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Mon, 18 Jan 2038 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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_b25b58c6679918a2
Output Hash
6acb44de39dda0713eccef761cd51e8b535f5b0231fb26f6381c0107a58e9055
Signature
ed25519:e5ba3a60b1309974a1e3e49b7e90145d21685fb3fab10a5b7d5821010ce44c9e790c02c7d55b317be390b64f5e637fbd861c651e7eab6bd1488cfc0a94c32d08
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT46,769 material changesacross 44,758 domains · 24h to ~25m ago · +2,687 vs yesterdayROTATION61 domains moved DNS from koaladns.com to magpiedns.com, 59 moved backa rotation loop, not a migration · 24hNOW491 curated domains not reachablelast probe, steadySITE ERRORS36,543 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,207 sites429 rate-limit / 403 bot-block, a posture signal