GoGuides Trust Record

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 informatik.uni-leipzig.de

Current Trust Summary

This GoGuides Trust Record summarizes the current measured state for informatik.uni-leipzig.de.

Record Status

Public record
First recorded by GoGuides: 2026-09-30 17:54:21

Public Profile Display

Normal public profile display permitted by current GoGuides policy.

Current Grade

A / AI Rank 72

Crawl Freshness

Old
Last crawled 38 days ago

Domain Provenance Record

1 measurement across 0 days

Stability Window

Pending

Trust Record

Public Trust Record for informatik.uni-leipzig.de.

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://informatik.uni-leipzig.de/

Matched URL

http://www.informatik.uni-leipzig.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.informatik.uni-leipzig.de/~pantec/khepera/libkhepera/

Observed Public IP Addresses

139.18.4.2, 2001:638:902:2004::4:2

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 2025-12-18 14:33:52 to 2026-12-18 14:33:52

Observed Provenance States

4 stored states across 4 observations

Observed State Changes

Content: 3
Robots: 0
DNS: 0
TLS certificate: 0
Final URL: 3

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.informatik.uni-leipzig.de/~pantec/khepera/libkhepera/

Final URL
https://www.informatik.uni-leipzig.de/~pantec/khepera/libkhepera/

HTTP Status
200

Redirect Count
0

Content Type
text/html

Response Bytes
45,470

Canonical URL
Not observed

Observed Page Title
Die Khepera C++ Bibliothek Thomas Pantzer, Februar 1997

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
Not observed

X-Robots-Tag
Not observed

Observed Public IP Address(es)
139.18.4.2, 2001:638:902:2004::4:2

Observed Nameservers
Not observed

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

TLS Valid From
2025-12-18 14:33:52

TLS Valid Until
2026-12-18 14:33:52

First Observed
2026-08-22 22:47:50

Last Observed
2026-08-22 22:47:50

Identical-State Observations
1

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

                Title SHA-256

                5611beed733f5aa2867a9b74101b74ea0f4d88462b89f1c13658d1fa7d5ad06c            

                Content SHA-256

                d528947cf51ea1d82bed82164b1855775de7294bd84d7606492188e7cc0a96a3            

                HTTP Body SHA-256

                2e7ce2c400da70db1762a1b9b457b3225990ef5d43d97617496c2abfff447078            

                robots.txt SHA-256

                e07d79edaf3387c8e59c99386254bcc17f072cde67867aabcdcdf7b0887b0455            

                DNS State SHA-256

                2f67e0731efe0a31d0116d21f0953f148db9795f18ce8d8319e0cf608ea418c4            

                TLS Certificate SHA-256

                400e884ec7de6bece8af8d03d1ddfa8469f08ac2bffc0277a6a893600c2358c9            

                Complete Provenance State SHA-256

                a563b3bc66ae127d7aa9254ae96ca7bd52c27695c03b463b17c5a35f7c17e91a

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-09-30 17:54:21

Last Crawled by GoGuides

2026-08-22 22:47:07 (38 days ago)

Last Record Refresh

2026-09-30 17:54:21 (just now)

Record Refresh Freshness

Fresh
Last refreshed just now

Stored Measurement Age

0 days

Trust Record Age

just now

Stored Trust Measurements

Measurement Span

1 snapshot

Stability Window

Pending

Current Trust State Since

2026-09-30 17:54:21 (just now)

Days Since Last Change

0 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

a46cd457ff1815885d233bd96fdcaeb08f759a5549165ea3bdb2c87968f28be5

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

Provenance Observation History

This timeline shows when GoGuides recorded this state, including rank, crawl timing, algorithm version, and record fingerprint.

2026-09-30 17:54:21 | rank 72 | crawled 2026-08-22 22:47:07 | v1
a46cd457ff1815885d233bd96fdcaeb08f759a5549165ea3bdb2c87968f28be5

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.

16px

open

32px

open

48px

open

64px

open

96px

open

Related GoGuides Web Intelligence & Trust Utilities

These GoGuides utilities work together to explain crawler activity, inspect AI visibility, compare robots.txt with GoGuides evidence surfaces, check Verified Text records, and explore machine-readable web intelligence and provenance.

Why GoGuides Crawled My Site Are AI Bots Visiting My Site? Not Showing in ChatGPT? Is My Site Used by AI? Robots.txt vs Trust Layer Verified Text Search Submit to the Live Index — $69.95