GoGuides Trust Record

Enter a domain to view its GoGuides Website Trust Record, including measured trust signals, canonical website URL, observation history, current trust state, trust record fingerprint, and crawl timing.

Website Trust Record flinnsci.com

Current Trust Summary

This GoGuides Trust Record summarizes the current measured state for flinnsci.com.

Trust Status

Public trust record
First recorded by GoGuides: 2026-01-08 23:54:27

Public Eligibility

Eligible for public trust display.

Current Grade

A / AI Rank 79

Crawl Freshness

Fresh
Last crawled 13 hours ago

Domain Provenance Record

18 measurements across 144 days

Stability Window

144 days

Trust Record

Public Trust Record for flinnsci.com.

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://flinnsci.com/

Matched URL

https://flinnsci.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.flinnsci.com/

Observed Public IP Addresses

217.114.94.2, 2a00:1c50:94::2

Observed Nameservers

ns61.worldnic.com, ns62.worldnic.com

Robots Access

Allowed
allowed

Page Robots Directive

Not observed

TLS Certificate

CN=Go Daddy Secure Certificate Authority - G2,OU=http://certs.godaddy.com/repository/,O=GoDaddy.com\, Inc.,L=Scottsdale,ST=Arizona,C=US
Valid 2025-10-16 16:44:05 to 2026-11-17 16:44:05

Observed Provenance States

1 stored state across 8 observations

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://flinnsci.com/

Final URL
https://www.flinnsci.com/

HTTP Status
200

Redirect Count
1

Content Type
text/html

Response Bytes
10,400

Canonical URL
Not observed

Observed Page Title
Flinn Scientific | Science Supplies & Laboratory Equipment

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
Not observed

X-Robots-Tag
Not observed

Observed Public IP Address(es)
217.114.94.2, 2a00:1c50:94::2

Observed Nameservers
ns61.worldnic.com, ns62.worldnic.com

TLS Certificate Issuer
CN=Go Daddy Secure Certificate Authority - G2,OU=http://certs.godaddy.com/repository/,O=GoDaddy.com\, Inc.,L=Scottsdale,ST=Arizona,C=US

TLS Valid From
2025-10-16 16:44:05

TLS Valid Until
2026-11-17 16:44:05

First Observed
2026-08-08 23:35:31

Last Observed
2026-08-14 23:39:50

Identical-State Observations
8

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

                Title SHA-256

                c2bf257410d2ff2693045477b84be3dae7e836dcadad3990c901edebf7589234            

                Content SHA-256

                c2bf257410d2ff2693045477b84be3dae7e836dcadad3990c901edebf7589234            

                HTTP Body SHA-256

                72c275c68932ef5cd98da2649d9fdac1b1d837edfc2affe874dc0c91ba51cae4            

                robots.txt SHA-256

                db094c4d4db06dba8753b191ee6681eb9d38fd5289270c9b93959d5e0b19de47            

                DNS State SHA-256

                4a682d4cddb6b8844fc5fd1c25b0c50fb383d4a68646ddb50d15bceadafeadc7            

                TLS Certificate SHA-256

                0386488d26d3ca3b2eec80073c09ab3d01e5d89a28da1bb959210afe9ead889a            

                Complete Provenance State SHA-256

                6674773d60c952c0608c4f9a9f3318b6bacfa39628a0285de79fc6d678222c80

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-01-08 23:54:27

Last Crawled by GoGuides

2026-08-14 23:39:50 (13 hours ago)

Last Record Refresh

2026-08-15 04:00:50 (9 hours ago)

Record Refresh Freshness

Fresh
Last refreshed 9 hours ago

Stored Measurement Age

144 days

Trust Record Age

218 days ago

Stored Trust Measurements

Measurement Span

144 days across 18 stored measurements

Stability Window

144 days

Current Trust State Since

2026-03-23 18:47:15 (144 days ago)

Days Since Last Change

144 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

08767d6222bcdc6f3ad2cd598dc1a4ece31f7096a7f847a537b354d9ef852a1c

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 trust state, including rank, crawl timing, algorithm version, and verification fingerprint.

Trust Favicon Previews

These favicons are generated directly from GoGuides trust measurements for the site. They are not decorative — the design is derived from the same data used to evaluate the domain (AI Rank and crawl timing). Because the favicon is generated from these measurements, the same inputs always produce the same trust favicon. Each favicon is therefore unique to the website it represents. If the favicon ever appears different elsewhere, verify the record here to confirm the current measured state.

16px

open

32px

open

48px

open

64px

open

96px

open

Related GoGuides AI Visibility & Trust Utilities

These GoGuides utilities work together: explain crawler activity, inspect AI visibility gaps, compare robots.txt with trust-layer signals, check verified text records, and activate a public Trust Signal when a domain is ready.

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 Activate Trust Signal — $69.95 Introductory Offer