Domain Provenance Record: albrechtoptik.at

Name: Retained provenance observations for albrechtoptik.at
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 albrechtoptik.at

Current Trust Summary

GoGuides observations for albrechtoptik.at: 1 retained provenance observation. Earliest retained provenance observation: 2026-08-14 15:11:18. Latest retained provenance observation: 2026-08-14 15:11:18. Stored provenance state records: 1.

Record Status

Public record
First recorded by GoGuides: 2026-08-14 15:11:18

Public Profile Display

Normal public profile display permitted by current GoGuides policy.

Current Grade

A / AI Rank 72

Crawl Freshness

Old
Last crawled 58 days ago

Domain Provenance Record

1 measurement across 0 days

Stability Window

Pending

Trust Record

Public Trust Record for albrechtoptik.at.

View Full Trust Profile →

Own this site? Copy this trust record code.

GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://albrechtoptik.at/

Matched URL

https://albrechtoptik.at/

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

http://www.albrechtoptik.at/

Observed Public IP Address

81.28.232.50

Observed Nameservers

ns1.dsk-hosting.tech, ns2.dsk-hosting.tech

Robots Access

Allowed
robots_unreachable_allowed

Page Robots Directive

max-image-preview:large

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://albrechtoptik.at/

Final URL
http://www.albrechtoptik.at/

HTTP Status
200

Redirect Count
1

Content Type
text/html; charset=UTF-8

Response Bytes
69,948

Canonical URL
http://www.albrechtoptik.at/

Observed Page Title
Albrecht Optik

Robots Access
Allowed

Robots Reason
robots_unreachable_allowed

Meta Robots
max-image-preview:large

X-Robots-Tag
Not observed

Observed Public IP Address(es)
81.28.232.50

Observed Nameservers
ns1.dsk-hosting.tech, ns2.dsk-hosting.tech

TLS Certificate Issuer
Not observed

TLS Valid From
Not observed

TLS Valid Until
Not observed

First Observed
2026-08-14 15:11:18

Last Observed
2026-08-14 15:11:18

Identical-State Observations
1

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

                Title SHA-256

                57cbcfa7451e0f9ac6983b14723ace7da35b3a62f61f8e024171ea9dab0a856b            

                Content SHA-256

                3bc0f8bf6dcdb501086d745111ee42f9fe832de26350528273a5b85557d3e181            

                HTTP Body SHA-256

                fc38dfcb13df7a90f49840ef5ca94a64b260da9d5de7e290ab4f5fbf4f8ea1a8            

                robots.txt SHA-256

                Not observed            

                DNS State SHA-256

                26b7f39c865778a128aecd7cb665f16883691089d9b35f7558c91b8540208d98            

                TLS Certificate SHA-256

                Not observed            

                Complete Provenance State SHA-256

                8fb0ae2d8901d1280477212b8164e3494108756761585f14460601d70ea68f7e

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-08-14 15:11:18

Last Crawled by GoGuides

2026-08-14 15:11:14 (58 days ago)

Last Provenance Observation

2026-08-14 15:11:18 (58 days ago)

Provenance Freshness

Old
Last observed 58 days ago

Observed History Age

0 days

Trust Record Age

58 days ago

Provenance Observations

Observation Span

1 observation

Stability Window

Pending

Current Trust State Since

2026-08-14 15:11:18 (58 days ago)

Days Since Last Change

58 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

541ad7b4e61ca08770a4cc7f9fc31bdcf2c3dd39dcd28c919ba452c60f3386ca

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