CONTINUOUS INTERNET TELEMETRY24H DRIFT8,763 material changesacross 8,372 domains · 24h to ~2h ago · -32,097 vs yesterdayNOW562 curated domains not reachablelast probe, steadySITE ERRORS34,244 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,304 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

vfb-stuttgart.de

Observed Aug 2, 2026, 19:50 UTC (3h 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.

Not responding
Signed observation on record.
Also usesMiro
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vfb-stuttgart.de actually stands on - every host below is a signed observation
vfb-stuttgart.de
A / AAAA
91.199.175.241
unattributedserves the site
NS
ns8.colt.netns0.de.colt.net
colt.netanswers its DNS
MX
mxtls.expurgate.net
expurgate.netreceives its email

DNS Records

A 1

  • 91.199.175.241

MX 1

  • 100mxtls.expurgate.net

TXT 10

  • _g0mgta2zqi7n952vjep9m938rqm7v22
  • v=spf1 ip4:213.61.32.171 ip4:217.110.242.201 ip4:217.110.153.228 include:spf.protection.outlook.com include:spf.EU.exclaimer.net -all
  • ZA=Ta8NJNlMvDIDpRdpr4049U7NovVCmgoobE70H0Nvn5o=
  • MS=ms89386914
  • 1q8nm8bfgws6ltt3b7sfnrwwclfjtvvv
  • apple-domain-verification=AYVmbJ1S5p2yFwDC
  • _az0y5wl0h5yci9nakxsn2i1e4kpnqg3
  • 6d00pf0jjsw74qvpt5q1v58w2663k72s
  • 2wmvl2x144wp440j57gsws7rtpbfq6s4
  • miro-verification=a7a5edd3940f099ec36b782e77d5a303c0587ee2

NS 2

  • ns8.colt.net
  • ns0.de.colt.net

SOA 1

  • ns0.de.colt.net eudnsmaster.colt.net

DMARC_RECORDS 1

  • v=DMARC1;p=quarantine

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; nothing leaves your machine.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_eb0dbca3f779c688
Output Hash
365b295c9d04dba0d1c29cf7b10fca3022fbfbbac573aa724cc0614e318b12ff
Signature
ed25519:149dd2f1b43c2d7f116bcad317d2360162203ee6284a2e5202c2a056b75d1f517ba083669a3ae048ff3aa0e6e9ee49940857dcc0486e1f247f1146c3d282100a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser