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.

Current Trust Summary

This GoGuides Trust Record summarizes the current measured state for sandiegounified.org.

Trust Status

Policy blocked
First recorded by GoGuides: 2026-01-08 23:53:52

Public Eligibility

This domain is not eligible for positive trust display or machine-readable trust use.

Policy Reason

restricted adult
Code: restricted_adult

Historical Grade

Not Available / Historical Rank 77

Crawl Freshness

Fresh
Last crawled 10 hours ago

Domain Provenance Record

20 measurements across 152 days

Stability Window

1 day

Trust Record

This domain is policy blocked. This Trust Record is shown for transparency and audit purposes only.

Policy blocked. Trust activation, badge publication, and positive machine-readable trust use are not available while this decision is active.

Canonical URL

https://sandiegounified.org/

Matched URL

https://sandiegounified.org/

AI Rank

Grade

Not Available

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.sandiegounified.org/

Observed Public IP Addresses

162.159.135.49, 162.159.136.49

Observed Nameservers

ns55.domaincontrol.com, ns56.domaincontrol.com

Robots Access

Allowed
allowed

Page Robots Directive

Not observed

TLS Certificate

CN=WR1,O=Google Trust Services,C=US
Valid 2026-06-17 22:57:51 to 2026-09-15 23:56:29

Observed Provenance States

8 stored states 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://sandiegounified.org/

Final URL
https://www.sandiegounified.org/

HTTP Status
200

Redirect Count
1

Content Type
text/html; charset=utf-8

Response Bytes
207,781

Canonical URL
https://sandiegounified.org/

Observed Page Title
Home - San Diego Unified School District

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
Not observed

X-Robots-Tag
Not observed

Observed Public IP Address(es)
162.159.135.49, 162.159.136.49

Observed Nameservers
ns55.domaincontrol.com, ns56.domaincontrol.com

TLS Certificate Issuer
CN=WR1,O=Google Trust Services,C=US

TLS Valid From
2026-06-17 22:57:51

TLS Valid Until
2026-09-15 23:56:29

First Observed
2026-08-15 04:30:06

Last Observed
2026-08-15 04:30:06

Identical-State Observations
1

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

                Title SHA-256

                3737cdf85159c4c3d9630fff45813bab370515b2f826d7f225376a57bb7215cf            

                Content SHA-256

                638889e008efc45f7925116faf3cc78cc638564d1cb8b0a8316301ee4941a7ca            

                HTTP Body SHA-256

                8459548394c801e4cd436d391bfb19439871843a9b723b87a26a54e119bd3418            

                robots.txt SHA-256

                ca9b915c2c20107b22e53580465fdeb957aa13524446bd4d9f24bdbe4ac560d0            

                DNS State SHA-256

                57193b2d19566d019cf1d6b83373d33a302faffab3112388bd4f24fcbb0156d7            

                TLS Certificate SHA-256

                f54d78498351ec8229ed56d2a5bdf15598453b3e1c51136b60748f72fa542b0d            

                Complete Provenance State SHA-256

                7382728b8eff9965630d6fdc2cee6a9fdbcbe581d6963d7d20a41d2d0c03b087

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-01-08 23:53:52

Last Crawled by GoGuides

2026-08-15 04:30:06 (10 hours ago)

Last Record Refresh

2026-08-15 10:30:19 (4 hours ago)

Record Refresh Freshness

Fresh
Last refreshed 4 hours ago

Stored Measurement Age

152 days

Trust Record Age

218 days ago

Stored Trust Measurements

Measurement Span

152 days across 20 stored measurements

Stability Window

1 day

Current Trust State Since

2026-08-14 04:28:55 (1 day ago)

Days Since Last Change

1 day

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

cde0cfe308c41b1940f1e681719ee4251da51c99563320af070f529107e201c1

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 Not Available

This record is policy blocked and is shown for transparency only. GoGuides does not publish a positive trust favicon for this domain while this decision is active.

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