CONTINUOUS INTERNET TELEMETRY24H DRIFT230 material changesacross 35 domains · last 24h · +70 vs yesterdayNOW531 curated domains not reachable+29 vs yesterdaySITE ERRORS33,984 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 150,020 sites429 rate-limit / 403 bot-block, a posture signal

mpi-cbg.de

Observed Jul 28, 2026, 17:51 UTC (12h 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.

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Up right now
Secured byHellenic Academic and Research Institutions CA
Also usesGoogle Search Console
4 subdomains · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat mpi-cbg.de actually stands on - every host below is a signed observation
mpi-cbg.de
A / AAAA
141.5.10.6
unattributedserves the site
NS
dns2.gwdg.deextdns-srv1.mpi-cbg.deextdns-srv2.mpi-cbg.dedns1.gwdg.de+1 more
gwdg.de + mpi-cbg.deanswers its DNS
MX
mailcheck-srv2.mpi-cbg.demailcheck-srv1.mpi-cbg.de
mpi-cbg.dereceives its email
TLS
web-srv1.mpi-cbg.de
Hellenic Academic and Research Institutions CAissued its certificate

DNS Records

A 1

  • 141.5.10.6

MX 2

  • 10mailcheck-srv2.mpi-cbg.de
  • 10mailcheck-srv1.mpi-cbg.de

TXT 4

  • apple-domain-verification=x44zai94W5nUXUmB
  • v=spf1 include:spf.gwdg.de ip4:141.5.10.13/32 ip4:141.5.10.40/32 ip4:141.5.10.41/32 ip4:141.5.10.42/32 ip4:141.5.10.43/32 ip4:141.5.10.44/32 ip4:141.5.10.45/32 a:mail01.umantis.com a:mail02.umantis.com a:mail03.umantis.com a mx -all
  • MS=ms72869222
  • google-site-verification=kgNHUwVqnriaWbgskssqWmF8WkSUXWIQg5hk0ok42Y0

NS 5

  • dns2.gwdg.de
  • extdns-srv1.mpi-cbg.de
  • extdns-srv2.mpi-cbg.de
  • dns1.gwdg.de
  • dns3.gwdg.de

SOA 1

  • extdns-srv1.mpi-cbg.de unix-operator.mpi-cbg.de

SRV 1

  • zimbra-srv1.mpi-cbg.de:443 p0

TLS Certificates (3)

Common NameIssuerExpires
web-srv1.mpi-cbg.de C=GR, O=Hellenic Academic and Research Institutions CA, CN=GEANT TLS RSA 1 Sat, 06 Feb 2027 19:55:13 +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
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

Subdomains (4)

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 mpi-cbg.de. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_6d42534e35a05562
Output Hash
0d3309ba6eadab7f0bf92df10cec571cc494bfd692af3f8e22eb39040e42ccaa
Signature
ed25519:5d2d895ced4e1a4c4dca224f7ffe398da668d57e052c621ffcd049d19b646e7b78be889af2259b1c5b810cc2e46b318d24754a293a06c7096aa8f5dc79e1830c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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