CONTINUOUS INTERNET TELEMETRY24H DRIFT64,077 material changesacross 62,304 domains · 24h to ~4h ago · +29,460 vs yesterdayROTATION56 domains moved DNS from koaladns.com to magpiedns.com, 56 moved backa rotation loop, not a migration · 24hNOW533 curated domains not reachablelast probe, steadySITE ERRORS33,789 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 121,565 sites429 rate-limit / 403 bot-block, a posture signal

zipfer.at

Observed Aug 2, 2026, 20:35 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of zipfer.at was taken 3d ago

zipfer.at is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting zipfer.at 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 zipfer.at Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Email byMicrosoft 365
Secured byDigiCert
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zipfer.at actually stands on - every host below is a signed observation
zipfer.at
A / AAAA
136.243.166.208
unattributedserves the site
NS
dns1.cscdns.netdns2.cscdns.net
cscdns.netanswers its DNS
MX
zipfer-at.mail.protection.outlook.com
Microsoft 365receives its email
TLS
zipfer.at
DigiCert Incissued its certificate

DNS Records

A 1

  • 136.243.166.208

MX 1

  • 0zipfer-at.mail.protection.outlook.com

TXT 3

  • MS=ms76367547
  • brevo-code:e7ef081e9733e1ddbd6a3bba0cdce1e3
  • v=spf1 include:_u.zipfer.at._spf.smart.ondmarc.com include:spf.protection.outlook.com ~all

NS 2

  • dns1.cscdns.net
  • dns2.cscdns.net

SOA 1

  • dns1.cscdns.net hostmaster.cscdns.net

DMARC_RECORDS 1

  • v=DMARC1; p=reject; pct=100; sp=reject; rua=mailto:515c7f87@inbox.ondmarc.com; ruf=mailto:515c7f87@inbox.ondmarc.com; adkim=r; aspf=r; fo=1; rf=afrf; ri=3600

TLS Certificates (2)

Common NameIssuerExpires
zipfer.at C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=Encryption Everywhere DV TLS CA - G2 Sat, 05 Dec 2026 23:59:59 +0000
Encryption Everywhere DV TLS CA - G2 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Sat, 27 Nov 2027 12:46:40 +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_65ff3ef269ce2806
Output Hash
74c859187939094be9df6ed9dfc3d2da43cd32fd81f7a5550c5310d0cde89c80
Signature
ed25519:b808abed82600024fe4d1f7f7052ca3fc957a75100bfe9c65e3c5e4d187c2ead7a4aa192d415fa96dd3f2f4bf33a4b9b95b1faf3aaf5b90b60826e680bf79307
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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