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 propylon.com

Current Trust Summary

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

Trust Status

Public trust record
First recorded by GoGuides: 2026-08-03 16:32:52

Public Eligibility

Eligible for public trust display.

Current Grade

A / AI Rank 81

Crawl Freshness

Fresh
Last crawled 2 hours ago

Domain Provenance Record

4 measurements across 11 days

Stability Window

11 days

Trust Record

Public Trust Record for propylon.com.

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://propylon.com/

Matched URL

https://propylon.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://propylon.com/

Observed Public IP Addresses

141.193.213.20, 141.193.213.21

Observed Nameservers

ns1.blacknight.com, ns2.blacknight.com, ns3.blacknight.com, ns4.blacknight.com

Robots Access

Allowed
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 2026-06-17 06:35:17 to 2026-09-15 07:35:14

Observed Provenance States

12 stored states across 24 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://propylon.com/

Final URL
https://propylon.com/

HTTP Status
200

Redirect Count
0

Content Type
text/html; charset=UTF-8

Response Bytes
148,537

Canonical URL
https://propylon.com/

Observed Page Title
Propylon®: Software solutions for rule-makers and rule-takers

Robots Access
Allowed

Robots Reason
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)
141.193.213.20, 141.193.213.21

Observed Nameservers
ns1.blacknight.com, ns2.blacknight.com, ns3.blacknight.com, ns4.blacknight.com

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

TLS Valid From
2026-06-17 06:35:17

TLS Valid Until
2026-09-15 07:35:14

First Observed
2026-08-15 06:45:48

Last Observed
2026-08-15 07:32:00

Identical-State Observations
4

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

                Title SHA-256

                56b54c6412d0efbe8a85684ca80aea2b560e8520dc0198e1fc4ab4401618cfc4            

                Content SHA-256

                5b855d8a5293d17cbbf29a7fc5c8609840addab3bc2245d6adfe5283c73a2c99            

                HTTP Body SHA-256

                ae5599d0761e41a6c5049d90b8efab072d4af619b79cf9fab0b3fcbd96bc8889            

                robots.txt SHA-256

                1c839524904afdecd4248d85ec74a1fc9669951a6b774c4bf194dea5614a7d0b            

                DNS State SHA-256

                30b21d67b9fdf916c8b3338fb81810344d5baf38d77a30294011afe99fc4891b            

                TLS Certificate SHA-256

                29c0905a7d74dd213cfbf9bf4e6b7e3652b9f0039df05857dcb714304ddc37bc            

                Complete Provenance State SHA-256

                a4eb70d567b6a9f1bd848ef755cb2c9a685d22d79e65614e15c7736db5c9b7f8

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-08-03 16:32:52

Last Crawled by GoGuides

2026-08-15 07:32:00 (2 hours ago)

Last Record Refresh

2026-08-15 10:12:37 (just now)

Record Refresh Freshness

Fresh
Last refreshed just now

Stored Measurement Age

11 days

Trust Record Age

11 days ago

Stored Trust Measurements

Measurement Span

11 days across 4 stored measurements

Stability Window

11 days

Current Trust State Since

2026-08-03 16:32:52 (11 days ago)

Days Since Last Change

11 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

527dccf3e3bb298cff6a3cc086b4252311fe9594543aad3f3a769ca12d2072af

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

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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