mathtrain.tv

Observed Aug 11, 2026, 05:14 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mathtrain.tv was taken 4d ago

mathtrain.tv is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mathtrain.tv 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 mathtrain.tv Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Not responding
Signed observation on record.
Also usesGlobalSign
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat mathtrain.tv actually stands on - every host below is a signed observation
mathtrain.tv
A / AAAA
143.95.224.57
unattributedserves the site
NS
ns2.speedydns.netns1.speedydns.net
speedydns.netanswers its DNS
MX
mail.mathtrain.tv
mathtrain.tvreceives its email

DNS Records

A 1

  • 143.95.224.57

MX 1

  • 0mail.mathtrain.tv

TXT 2

  • v=spf1 ip4:69.57.170.114 ip4:216.67.238.2 +a +mx +ip4:67.159.45.3 ?all
  • _globalsign-domain-verification=NrI6tFU0xQyp3Dsal4e6wHfgQHke9UpxurChpJcK-B

NS 2

  • ns2.speedydns.net
  • ns1.speedydns.net

SOA 1

  • ns1.speedydns.net root.uscentral25.myserverhosts.com

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_4613e6fc420f99ce
Output Hash
50dbc346a00c6162c16623e62fa6ce548232cfad26f061b05d26a203aa1653b5
Signature
ed25519:e2297559644f8875ccabadf26eceaedf6335754707384c20a23ab6267384973ed925ce19c4c9f4de1a307053641c2d57b60f86fcc706ee37079130df1297d00c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT45,283 material changesacross 43,517 domains · 24h to ~2h ago · +1,201 vs yesterdayROTATION55 domains moved DNS from magpiedns.com to koaladns.com, 55 moved backa rotation loop, not a migration · 24hNOW494 curated domains not reachablelast probe, steadySITE ERRORS36,546 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,634 sites429 rate-limit / 403 bot-block, a posture signal