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 uw.edu.

Trust Status

Policy blocked
First recorded by GoGuides: 2026-01-08 23:34:16

Public Eligibility

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

Policy Reason

mojibake or broken encoding
Code: mojibake_or_broken_encoding

Historical Grade

Not Available / Historical Rank 84

Crawl Freshness

Fresh
Last crawled 9 hours ago

Domain Provenance Record

14 measurements across 137 days

Stability Window

2 days

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://uw.edu/

Matched URL

https://uw.edu/

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.washington.edu/

Observed Public IP Addresses

128.208.60.183, 128.208.60.208, 34.168.51.100, 34.82.219.4

Observed Nameservers

hanna.cac.washington.edu, holly.s.uw.edu, marge.cac.washington.edu

Robots Access

Allowed
allowed

Page Robots Directive

max-image-preview:large

TLS Certificate

CN=InCommon RSA OV SSL CA 3,O=InCommon\, LLC,C=US
Valid 2026-06-29 00:00:00 to 2027-01-13 23:59:59

Observed Provenance States

3 stored states across 24 observations

Observed State Changes

Content: 2
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://uw.edu/

Final URL
https://www.washington.edu/

HTTP Status
200

Redirect Count
1

Content Type
text/html

Response Bytes
81,431

Canonical URL
Not observed

Observed Page Title
UW Homepage

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
max-image-preview:large

X-Robots-Tag
Not observed

Observed Public IP Address(es)
128.208.60.183, 128.208.60.208, 34.168.51.100, 34.82.219.4

Observed Nameservers
hanna.cac.washington.edu, holly.s.uw.edu, marge.cac.washington.edu

TLS Certificate Issuer
CN=InCommon RSA OV SSL CA 3,O=InCommon\, LLC,C=US

TLS Valid From
2026-06-29 00:00:00

TLS Valid Until
2027-01-13 23:59:59

First Observed
2026-08-13 18:45:07

Last Observed
2026-08-15 03:51:08

Identical-State Observations
10

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

                Title SHA-256

                1be592208b066834c377e088d5a27239471d716f5f277de33e418cee36e5972a            

                Content SHA-256

                0b80f6e9a92b421addb5eeedf7056828163050dd74cf2ffd0031879c3ac854f4            

                HTTP Body SHA-256

                76dc0566eaa7c11397eb98b98ecb39e3f621341e0e4558869f1fd1beb2ed8bd7            

                robots.txt SHA-256

                138bc1cd0cdf0733fefd5472d008e2d3e1eb295b56fc3d22772e5ffd96c9d6b7            

                DNS State SHA-256

                f8592e9fa567dc471b56d08d218b314e92afab0ce70456dc3bcb017361dcd2d2            

                TLS Certificate SHA-256

                45c812940ba01d50fd79927c0e87abf9a9166ae8ee80a77980273cb5b07a2dbd            

                Complete Provenance State SHA-256

                7239f04ca6af6793bac7d547b28ca8523d224a50cdc7f3e942c303cd47ee72ea

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-01-08 23:34:16

Last Crawled by GoGuides

2026-08-15 03:51:08 (9 hours ago)

Last Record Refresh

2026-08-15 13:47:58 (just now)

Record Refresh Freshness

Fresh
Last refreshed just now

Stored Measurement Age

137 days

Trust Record Age

218 days ago

Stored Trust Measurements

Measurement Span

137 days across 14 stored measurements

Stability Window

2 days

Current Trust State Since

2026-08-12 23:04:47 (2 days ago)

Days Since Last Change

2 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

0353f4b424146613c36ef99c71886101f0db9870830fb423580c277f57c06ca2

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