Domain Provenance Record: mpi-marburg.mpg.de

Name: Retained provenance observations for mpi-marburg.mpg.de
Creator: GoGuides

Enter a domain to view its GoGuides Website Trust Record, including observed measurements, canonical website URL, observation history, current record and policy state, record fingerprint, and crawl timing.

Website Trust Record mpi-marburg.mpg.de

Current Trust Summary

GoGuides observations for mpi-marburg.mpg.de: 2 retained provenance observations. Earliest retained provenance observation: 2026-10-04 14:53:41. Latest retained provenance observation: 2026-10-27 01:55:06. Stored provenance state records: 2.

Record Status

Public record
First recorded by GoGuides: 2026-10-04 14:53:41

Public Profile Display

Normal public profile display permitted by current GoGuides policy.

Current Grade

A / AI Rank 71

Crawl Freshness

Fresh
Last crawled 1 minute ago

Domain Provenance Record

2 measurements across 22 days

Stability Window

0 days

Trust Record

Public Trust Record for mpi-marburg.mpg.de.

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://mpi-marburg.mpg.de/

Matched URL

http://www.mpi-marburg.mpg.de/

AI Rank

Grade

Domain Provenance Timeline

Independent GoGuides observations showing when this domain was first recorded, how long it has been observed, and when its recorded state changed.

Observed Web & Network State

Objective state captured by GoGuides during its domain observation. These fields describe what GoGuides observed and are separate from AI Rank or Grade.

HTTP Status

200

Observed Final URL

https://www.mpi-marburg.mpg.de/

Observed Public IP Address

134.76.31.205

Observed Nameservers

dns1.gwdg.de, dns2.gwdg.de, dns3.gwdg.de

Robots Access

Allowed
allowed

Page Robots Directive

Not observed

TLS Certificate

CN=GEANT TLS RSA 1,O=Hellenic Academic and Research Institutions CA,C=GR
Valid 2026-10-13 09:32:42 to 2027-04-30 09:32:41

Observed Provenance States

2 stored states across 2 observations

Observed State Changes

Content: 1
Robots: 0
DNS: 0
TLS certificate: 1
Final URL: 0

Observed Evidence Details

These are objective observations recorded by the GoGuides crawler. They are separate from GoGuides AI Rank, Grade, or other interpretation.

Observation Type
Full Page Observation

Requested URL
http://www.mpi-marburg.mpg.de/

Final URL
https://www.mpi-marburg.mpg.de/

HTTP Status
200

Redirect Count
0

Content Type
text/html; charset=utf-8

Response Bytes
388,240

Canonical URL
https://www.mpi-marburg.mpg.de/

Observed Page Title
Home | Max Planck Institute for Terrestrial Microbiology

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
Not observed

X-Robots-Tag
Not observed

Observed Public IP Address(es)
134.76.31.205

Observed Nameservers
dns1.gwdg.de, dns2.gwdg.de, dns3.gwdg.de

TLS Certificate Issuer
CN=GEANT TLS RSA 1,O=Hellenic Academic and Research Institutions CA,C=GR

TLS Valid From
2026-10-13 09:32:42

TLS Valid Until
2027-04-30 09:32:41

First Observed
2026-10-27 01:55:06

Last Observed
2026-10-27 01:55:06

Identical-State Observations
1

▶ Show Cryptographic Evidence & SHA-256 Hashes ▼ Cryptographic Evidence & SHA-256 Hashes

                Title SHA-256

                46fbb84a491c83eb5ea69baa74f482907173ca0857df500c12d4a26d429e9fe5            

                Content SHA-256

                0ae1ad557969a98ca4962a3fb35108cd593fca199d529f25218ef31564e30594            

                HTTP Body SHA-256

                49e94ae6eaef8e8aa19b783a4f34ce6555163c37e3c2f443933d3412d9b0cebd            

                robots.txt SHA-256

                e49ab80f3d17a40fc77bdb36c4af1895b95520805af57fae24fa3da0d8dbc692            

                DNS State SHA-256

                0bde35b8527fbd099c75d690d947a7fbd0e26b0ef5d7bea313734da80cdc2a73            

                TLS Certificate SHA-256

                ea229139b4fe412177ca20628cd8fc17c1c6d54c5111f10d1e0d99a2669da451            

                Complete Provenance State SHA-256

                f6402f5604770bb0471b0d096240581cd1210c0eadef6894162d61683eb5c8b6

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-10-04 14:53:41

Last Crawled by GoGuides

2026-10-27 01:55:04 (1 minute ago)

Last Provenance Observation

2026-10-27 01:55:06 (1 minute ago)

Provenance Freshness

Fresh
Last observed 1 minute ago

Observed History Age

22 days

Trust Record Age

22 days ago

Provenance Observations

Observation Span

22 days across 2 observations

Stability Window

0 days

Current Trust State Since

2026-10-27 01:55:06 (1 minute ago)

Days Since Last Change

0 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

03cb50a1fb3fea2e8a6de1541f05f4701009b17600e35226c103cc3ebe9493bb

Computed from: matched URL + rank + last crawled + algorithm version. This identifies the GoGuides trust record state; it is not domain-owner verification.

Record-State Favicon Previews

These favicons are generated deterministically from GoGuides measurement inputs for the site, including AI Rank and crawl timing. They provide a visual representation of the corresponding GoGuides record state. The same supported inputs produce the same favicon output. If a favicon appears different elsewhere, verify the record here to compare it with the current GoGuides state.

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open

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open

48px

open

64px

open

96px

open

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