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 astro-optical.com

Current Trust Summary

This GoGuides Trust Record summarizes the current measured state for astro-optical.com.

Record Status

Public record
First recorded by GoGuides: 2026-08-21 21:28:04

Public Profile Display

Normal public profile display permitted by current GoGuides policy.

Current Grade

A / AI Rank 70

Crawl Freshness

Old
Last crawled 40 days ago

Domain Provenance Record

1 measurement across 0 days

Stability Window

Pending

Trust Record

Public Trust Record for astro-optical.com.

View Full Trust Profile →

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://astro-optical.com/

Matched URL

http://www.astro-optical.com/

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.astro-optical.com/

Observed Public IP Addresses

104.21.46.100, 172.67.137.192, 2606:4700:3032::6815:2e64, 2606:4700:3036::ac43:89c0

Observed Nameservers

jewel.ns.cloudflare.com, oswald.ns.cloudflare.com

Robots Access

Allowed
allowed

Page Robots Directive

Not observed

TLS Certificate

CN=WE1,O=Google Trust Services,C=US
Valid 2026-07-17 11:38:14 to 2026-10-15 12:36:34

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
http://www.astro-optical.com/

Final URL
https://www.astro-optical.com/

HTTP Status
200

Redirect Count
0

Content Type
text/html

Response Bytes
5,036

Canonical URL
Not observed

Observed Page Title
Trusted name in Precision Optics

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
Not observed

X-Robots-Tag
Not observed

Observed Public IP Address(es)
104.21.46.100, 172.67.137.192, 2606:4700:3032::6815:2e64, 2606:4700:3036::ac43:89c0

Observed Nameservers
jewel.ns.cloudflare.com, oswald.ns.cloudflare.com

TLS Certificate Issuer
CN=WE1,O=Google Trust Services,C=US

TLS Valid From
2026-07-17 11:38:14

TLS Valid Until
2026-10-15 12:36:34

First Observed
2026-08-21 21:28:04

Last Observed
2026-08-21 21:28:04

Identical-State Observations
1

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

                Title SHA-256

                5da2ee650235777b90cecd5140a9ec9aa94a8d1a4a5216e83f2fffcb3898e467            

                Content SHA-256

                0f8f55036e4880297a077852c16fcbe258fd4df9ed34c782750959e18b8918c5            

                HTTP Body SHA-256

                472909fa2ac441ba3744e957ee27d229a580ee8e98092fdeea2e4b63aeb484de            

                robots.txt SHA-256

                842b34303164ead41bccb7c05d1707422e98d108753b397b6dcc19683eb02101            

                DNS State SHA-256

                afb23edbf4643545b35d25dc973a52e597f1a33109a7d2c9fcaecd6581985782            

                TLS Certificate SHA-256

                6962360f09ce3ffc8265fdf3542a9ec59e658489cff928edcf25670d091be3d0            

                Complete Provenance State SHA-256

                d9f069d48c79fe36654a55a2b0e4b54cb91aebe4d41b0004c5739d122fc9544d

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-08-21 21:28:04

Last Crawled by GoGuides

2026-08-21 21:28:04 (40 days ago)

Last Provenance Observation

2026-08-21 21:28:04 (40 days ago)

Provenance Freshness

Old
Last observed 40 days ago

Observed History Age

0 days

Trust Record Age

40 days ago

Provenance Observations

Observation Span

1 observation

Stability Window

Pending

Current Trust State Since

2026-08-21 21:28:04 (40 days ago)

Days Since Last Change

40 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

b2eab84c9ebcd5baa83bea45c11ec9fd51ee9197f91aae22c17990de16e455ee

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