mapaskoly.cz

Observed Aug 11, 2026, 05:08 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mapaskoly.cz was taken 4d ago

mapaskoly.cz is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mapaskoly.cz 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 mapaskoly.cz Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
Also usesMicrosoft 365
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat mapaskoly.cz actually stands on - every host below is a signed observation
mapaskoly.cz
A / AAAA
31.30.82.93
unattributedserves the site
NS
ns1.ignum.comns2.ignum.cz
ignum.com + ignum.czanswers its DNS
MX
mail.scio.czmail2.scio.czmail3.scio.cz
scio.czreceives its email
TLS
klimaskoly.cz
Let's Encryptissued its certificate

DNS Records

A 1

  • 31.30.82.93

MX 3

  • 10mail.scio.cz
  • 20mail2.scio.cz
  • 30mail3.scio.cz

TXT 1

  • MS=ms48959900

NS 2

  • ns1.ignum.com
  • ns2.ignum.cz

SOA 1

  • ns1.ignum.com hostmaster.ignum.cz

SRV 1

  • nmrdiscover.ignum.cz:443 p0

DMARC_RECORDS 1

  • MS=ms48959900

BIMI_RECORDS 1

  • MS=ms48959900

MTA_STS_RECORDS 1

  • MS=ms48959900

TLS Certificates (3)

Common NameIssuerExpires
klimaskoly.cz C=US, O=Let's Encrypt, CN=YR1 Mon, 19 Oct 2026 01:48:28 +0000
YR1 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_83dd05e5a08a3538
Output Hash
76b8b6711829d399611f43d3d4e280c2fc835e26108d9223bb50e0ee4e968ca6
Signature
ed25519:bfecce10a7fdb68c9a114659f4ef473564a449e18e2cc080b9151a04f55e9ec5767fcbc37446ecdd2f7447242a25ee09e5f210c4ac0512101521a2144c76e503
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT43,253 material changesacross 41,549 domains · 24h to ~2h ago · -829 vs yesterdayROTATION58 domains moved DNS from magpiedns.com to koaladns.com, 56 moved backa rotation loop, not a migration · 24hNOW496 curated domains not reachablelast probe, steadySITE ERRORS36,547 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,493 sites429 rate-limit / 403 bot-block, a posture signal