sav.sk

Observed Aug 11, 2026, 03:49 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of sav.sk was taken 4d ago

sav.sk is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting sav.sk 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 sav.sk Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onZdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET
Secured byHellenic Academic and Research Institutions CA
Also usesGoogle Search Console
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat sav.sk actually stands on - every host below is a signed observation
sav.sk
A / AAAA
147.213.1.34
Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANETserves the site
NS
ns.sav.sk
sav.skanswers its DNS
MX
ns.sav.sk
sav.skreceives its email
TLS
*.sav.sk
Hellenic Academic and Research Institutions CAissued its certificate

DNS Records

A 1

  • 147.213.1.34

MX 1

  • 10ns.sav.sk

TXT 3

  • HARICA-t1GRgOFw0zavVvfpBlj
  • google-site-verification=1VVTMWL_6QM3qBr4uii6OmCHQvALJwWdqXX3fsr4uJM
  • v=spf1 mx include:_spf.sav.sk ~all

NS 1

  • ns.sav.sk

SOA 1

  • ns.sav.sk hostmaster.sav.sk

DMARC_RECORDS 1

  • v=DMARC1; p=none; fo=0; rua=mailto:webmaster@sav.sk; ri=86400

TLS Certificates (4)

Common NameIssuerExpires
*.sav.sk C=GR, O=Hellenic Academic and Research Institutions CA, CN=GEANT TLS RSA 1 Thu, 05 Nov 2026 10:31:05 +0000
Hellenic Academic and Research Institutions RootCA 2015 C=GR, L=Athens, O=Hellenic Academic and Research Institutions Cert. Authority, CN=Hellenic Academic and Research Institutions RootCA 2015 Sat, 30 Jun 2040 10:11:21 +0000
HARICA TLS RSA Root CA 2021 C=GR, L=Athens, O=Hellenic Academic and Research Institutions Cert. Authority, CN=Hellenic Academic and Research Institutions RootCA 2015 Fri, 31 Aug 2029 07:41:54 +0000
GEANT TLS RSA 1 C=GR, O=Hellenic Academic and Research Institutions CA, CN=HARICA TLS RSA Root CA 2021 Sat, 31 Dec 2039 11:14:59 +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_8e26f658388f3572
Output Hash
1543b914b6b3695b8ffeeb6186b617f24fa281806ec0b7ccb4b4fa3931a7885b
Signature
ed25519:90d067e830109dc1d24de2bd893056a759c9dc6fcbe012b8eddcc6683fc15f2717b7d5111965632c5995b0442da2e687066d9c39112818251d3b63e474c51903
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT46,115 material changesacross 44,455 domains · 24h to ~65m ago · +2,608 vs yesterdayROTATION54 domains moved DNS from magpiedns.com to koaladns.com, 52 moved backa rotation loop, not a migration · 24hNOW494 curated domains not reachablelast probe, steadySITE ERRORS36,289 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,401 sites429 rate-limit / 403 bot-block, a posture signal