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 comarkinstruments.net

Current Trust Summary

This GoGuides Trust Record summarizes the current measured state for comarkinstruments.net.

Record Status

Public record
First recorded by GoGuides: 2026-08-30 15:20:13

Public Profile Display

Normal public profile display permitted by current GoGuides policy.

Current Grade

A / AI Rank 80

Crawl Freshness

Fresh
Last crawled just now

Domain Provenance Record

2 measurements across 27 days

Stability Window

27 days

Trust Record

Public Trust Record for comarkinstruments.net.

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://comarkinstruments.net/

Matched URL

https://comarkinstruments.net/

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.comarkinstruments.net/

Observed Public IP Addresses

104.26.4.211, 104.26.5.211, 172.67.73.19, 2606:4700:20::681a:4d3, 2606:4700:20::681a:5d3, 2606:4700:20::ac43:4913

Observed Nameservers

aiden.ns.cloudflare.com, uma.ns.cloudflare.com

Robots Access

Allowed
robots_unreachable_allowed

Page Robots Directive

index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1

TLS Certificate

CN=WE1,O=Google Trust Services,C=US
Valid 2026-09-10 11:39:02 to 2026-12-09 12:38:50

Observed Provenance States

2 stored states across 2 observations

Observed State Changes

Content: 0
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
https://comarkinstruments.net/

Final URL
https://www.comarkinstruments.net/

HTTP Status
200

Redirect Count
1

Content Type
text/html; charset=UTF-8

Response Bytes
93,039

Canonical URL
https://www.comarkinstruments.net/

Observed Page Title
Comark Instruments - The Professional's Choice for Temperature Products

Robots Access
Allowed

Robots Reason
robots_unreachable_allowed

Meta Robots
index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1

X-Robots-Tag
Not observed

Observed Public IP Address(es)
104.26.4.211, 104.26.5.211, 172.67.73.19, 2606:4700:20::681a:4d3, 2606:4700:20::681a:5d3, 2606:4700:20::ac43:4913

Observed Nameservers
aiden.ns.cloudflare.com, uma.ns.cloudflare.com

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

TLS Valid From
2026-09-10 11:39:02

TLS Valid Until
2026-12-09 12:38:50

First Observed
2026-09-27 09:05:20

Last Observed
2026-09-27 09:05:20

Identical-State Observations
1

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

                Title SHA-256

                2c9dae75acd2fc4a40b58d4842a83fd3a6067f88a215d89d512536b9514c9e13            

                Content SHA-256

                8601977a64bec2c79ace7d069655cd59f948e28b84d28e4bd7d245c144cc261c            

                HTTP Body SHA-256

                bb08b3f3d612cb6391fe8f85727beda7da273e1f90008e6942f2b93b3d267f70            

                robots.txt SHA-256

                Not observed            

                DNS State SHA-256

                8782d514a31c96bbfbd58045226fb6d1b6d1c06b7d9d387280d73d672b84691e            

                TLS Certificate SHA-256

                08b3da483935853382ee4c1015529aa7061fdc0b959bff9956c2986b1840551a            

                Complete Provenance State SHA-256

                92cb2b2d3a3fd4437dfda7890b498a3932f62be10d2b296ad3bff83fc667c4b6

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-08-30 15:20:13

Last Crawled by GoGuides

2026-09-27 09:05:19 (just now)

Last Record Refresh

2026-09-27 09:05:22 (just now)

Record Refresh Freshness

Fresh
Last refreshed just now

Stored Measurement Age

27 days

Trust Record Age

27 days ago

Stored Trust Measurements

Measurement Span

27 days across 2 stored measurements

Stability Window

27 days

Current Trust State Since

2026-08-30 15:20:13 (27 days ago)

Days Since Last Change

27 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

549aeedfb359a7dca6ce2746a506d41bac903cb461cb48823c212cbc14b138ee

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.

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