bib-bvb.de

Observed Aug 11, 2026, 03:33 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of bib-bvb.de was taken 2d ago

bib-bvb.de is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bib-bvb.de 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 bib-bvb.de Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Not responding
Signed observation on record.
DNSSEC on · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bib-bvb.de actually stands on - every host below is a signed observation
bib-bvb.de
NS
dns1.lrz.dedns2.lrz.bayerndns3.lrz.eu
lrz.de + lrz.bayern + moreanswers its DNS
MX
postrelay1.lrz.depostrelay2.lrz.de
lrz.dereceives its email

DNS Records

MX 2

  • 10postrelay1.lrz.de
  • 10postrelay2.lrz.de

TXT 3

  • HARICA-iRqR9yMWPS0GGmBbfFz
  • HARICA-jq7LThfYH4YOF3WGgwp
  • v=spf1 a:bvbvxmail.bib-bvb.de redirect=_spf.mail.lrz.de

NS 3

  • dns1.lrz.de
  • dns2.lrz.bayern
  • dns3.lrz.eu

SOA 1

  • dns1.lrz.de hostmaster.lrz.de

SRV 2

  • jabber01.lrz.de:5222 p5
  • jabber01.lrz.de:5269 p5

CAA 4

  • issue "harica.gr"
  • issue "letsencrypt.org"
  • issue "pki.dfn.de"
  • issue "sectigo.com"

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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_1785a749f1950108
Output Hash
0d07f8dacbcdbdc1f4d5dea75ad30eb8056116374655b5bbd16dc8ed28116b26
Signature
ed25519:5efc330f4ceb4fb9ff317ff95b5e85bf0cc0c81b0d0034d0afb68c2fd628c9fb2e9e939e45d99db7c70d02f54a458d303524089cdbdf62e7390a1953d6ff490a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT45,283 material changesacross 42,392 domains · 24h to ~35m ago · +33,485 vs yesterdayROTATION69 domains moved DNS from magpiedns.com to koaladns.com, 68 moved backa rotation loop, not a migration · 24hNOW514 curated domains not reachablelast probe, steadySITE ERRORS36,662 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,203 sites429 rate-limit / 403 bot-block, a posture signal