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 infosystem.cz

Current Trust Summary

This GoGuides Trust Record summarizes the current measured state for infosystem.cz.

Record Status

Public record
First recorded by GoGuides: 2026-08-17 16:23:52

Public Profile Display

Normal public profile display permitted by current GoGuides policy.

Current Grade

A / AI Rank 70

Crawl Freshness

Old
Last crawled 48 days ago

Domain Provenance Record

1 measurement across 0 days

Stability Window

Pending

Trust Record

Public Trust Record for infosystem.cz.

View Full Trust Profile →

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://infosystem.cz/

Matched URL

https://infosystem.cz/

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://infosystem.cz/encyklopedie/objekty1.phtml?id=134482

Observed Public IP Address

81.2.234.18

Observed Nameservers

ns.raby.cz, ns3.raby.cz

Robots Access

Allowed
allowed

Page Robots Directive

index, follow

TLS Certificate

CN=YR2,O=Let's Encrypt,C=US
Valid 2026-08-02 02:05:47 to 2026-10-31 02:05:46

Observed Provenance States

1 stored state across 1 observation

Observed State Changes

Content: 0
Robots: 0
DNS: 0
TLS certificate: 0
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
https://infosystem.cz/

Final URL
https://infosystem.cz/encyklopedie/objekty1.phtml?id=134482

HTTP Status
200

Redirect Count
1

Content Type
text/html; charset=UTF-8

Response Bytes
19,731

Canonical URL
Not observed

Observed Page Title
INFOSYSTEM s.r.o.

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
index, follow

X-Robots-Tag
Not observed

Observed Public IP Address(es)
81.2.234.18

Observed Nameservers
ns.raby.cz, ns3.raby.cz

TLS Certificate Issuer
CN=YR2,O=Let's Encrypt,C=US

TLS Valid From
2026-08-02 02:05:47

TLS Valid Until
2026-10-31 02:05:46

First Observed
2026-08-17 16:23:52

Last Observed
2026-08-17 16:23:52

Identical-State Observations
1

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

                Title SHA-256

                0443714b4cb0f1dc4d1edf92aa6172a96a362f19cc3ec046fa198fba0583b84f            

                Content SHA-256

                ecac100634d9a5cbf78c4e4322c03dbd3c50745c0346007838eeeb5bb86273f7            

                HTTP Body SHA-256

                dda56d0b322ef4324f717798c33b0b4bc8f49bc429b0ed5911f6052ac08f13aa            

                robots.txt SHA-256

                2fff660ae70aa0664edf3381915a4f71ff2dd2c799d65df3a431733d32ac0778            

                DNS State SHA-256

                27a877e0f9a9df0c18a85b2c346cce84a0dd426d71b0876fca9be8b8338d76fc            

                TLS Certificate SHA-256

                082de270eabc75f3f7aee5747f21b0c39b31505ba08911ff6b530da4d6ef4b3b            

                Complete Provenance State SHA-256

                f893411701b9031bc9a63e395c2ac26a527869b8964f66f74556ebdaef2b0bf4

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-08-17 16:23:52

Last Crawled by GoGuides

2026-08-17 16:23:52 (48 days ago)

Last Provenance Observation

2026-08-17 16:23:52 (48 days ago)

Provenance Freshness

Old
Last observed 48 days ago

Observed History Age

0 days

Trust Record Age

48 days ago

Provenance Observations

Observation Span

1 observation

Stability Window

Pending

Current Trust State Since

2026-08-17 16:23:52 (48 days ago)

Days Since Last Change

48 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

c50328deab700cbd784d819321c2af9175766952e16f6ac01057c4e80a778933

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.

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