CONTINUOUS INTERNET TELEMETRY24H DRIFT990 material changesacross 520 domains · last 24h · -9,425 vs yesterdayDNS DRIFT12 domains changed DNS providertop destination cloudflare.com · -647 vs yesterdayEMAIL DRIFT4 domains switched email providertop destination google.com · -163 vs yesterdayCERT DRIFT2 domains switched issuing CA24h · -217 vs yesterdayNOW421 curated domains not reachable-282 vs yesterdaySITE ERRORS17,593 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,843 sites429 rate-limit / 403 bot-block, a posture signal

alpenfaser.de

Observed Jul 24, 2026, 15:23 UTC (8h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Guarded by a firewall
Runs onCloudflare
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat alpenfaser.de actually stands on - every host below is a signed observation
alpenfaser.de
A / AAAA
23.227.38.65
Cloudflareserves the site
NS
ns25.domaincontrol.comns26.domaincontrol.com
domaincontrol.comanswers its DNS
MX
aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
alpenfaser.de
Let's Encryptissued its certificate

DNS Records

A 1

  • 23.227.38.65

MX 5

  • 1aspmx.l.google.com
  • 5alt1.aspmx.l.google.com
  • 5alt2.aspmx.l.google.com
  • 10alt3.aspmx.l.google.com
  • 10alt4.aspmx.l.google.com

TXT 4

  • google-site-verification=T9K_-s_VWo0J0vuAYdDpt1eoNH8oB_B1CpTBzIIY4Sc
  • v=spf1 include:dc-aa8e722993._spfm.alpenfaser.de ~all
  • klaviyo-site-verification=VRQL9L
  • v=DMARC1; p=quarantine; adkim=r; aspf=r; rua=mailto:dmarc_rua@onsecureserver.net;

NS 2

  • ns25.domaincontrol.com
  • ns26.domaincontrol.com

SOA 1

  • ns25.domaincontrol.com dns.jomax.net

TLS Certificates (4)

Common NameIssuerExpires
alpenfaser.de C=US, O=Let's Encrypt, CN=YE1 Sun, 18 Oct 2026 08:38:35 +0000
YE1 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for alpenfaser.de. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for alpenfaser.de <a href="https://domaindrift.io/t/alpenfaser.de"> <img src="https://domaindrift.io/badge/alpenfaser.de.svg" width="300" height="64" alt="DomainDrift signed observations for alpenfaser.de"> </a>

Ed25519 Receipt

Receipt ID
rcpt_d0f8f382129fda18
Output Hash
a2fbb4b76ebf06fc13112f2257ac6a68d39fa9aac83b13caf16ed26bbaec5843
Signature
ed25519:0588b5bc0fe953cf2c8373818e27903407a0b4c09c51886440e35d91c0fa6f02c81f4c8a51442fac4072d7ba96dd0555aaed6fa55c2d67f890812870d117ed07
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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