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 ics.uci.edu

Current Trust Summary

This GoGuides Trust Record summarizes the current measured state for ics.uci.edu.

Record Status

Public record
First recorded by GoGuides: 2026-09-30 17:53:56

Public Profile Display

Normal public profile display permitted by current GoGuides policy.

Current Grade

A / AI Rank 75

Crawl Freshness

Old
Last crawled 38 days ago

Domain Provenance Record

1 measurement across 0 days

Stability Window

Pending

Trust Record

Public Trust Record for ics.uci.edu.

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://ics.uci.edu/

Matched URL

http://www.ics.uci.edu/

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://ics.uci.edu/~eppstein/numth/egypt/

Observed Public IP Address

128.195.1.80

Observed Nameservers

ns1.ics.uci.edu, ns1.service.uci.edu, ns2.ics.uci.edu, ns2.service.uci.edu

Robots Access

Allowed
allowed

Page Robots Directive

Not observed

TLS Certificate

CN=InCommon RSA OV SSL CA 3,O=InCommon\, LLC,C=US
Valid 2026-05-13 00:00:00 to 2026-11-27 23:59:59

Observed Provenance States

18 stored states across 18 observations

Observed State Changes

Content: 16
Robots: 0
DNS: 0
TLS certificate: 0
Final URL: 17

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
http://www.ics.uci.edu/~eppstein/numth/egypt/

Final URL
https://ics.uci.edu/~eppstein/numth/egypt/

HTTP Status
200

Redirect Count
1

Content Type
text/html

Response Bytes
19,560

Canonical URL
Not observed

Observed Page Title
Egyptian Fractions

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
Not observed

X-Robots-Tag
Not observed

Observed Public IP Address(es)
128.195.1.80

Observed Nameservers
ns1.ics.uci.edu, ns1.service.uci.edu, ns2.ics.uci.edu, ns2.service.uci.edu

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

TLS Valid From
2026-05-13 00:00:00

TLS Valid Until
2026-11-27 23:59:59

First Observed
2026-08-22 22:16:53

Last Observed
2026-08-22 22:16:53

Identical-State Observations
1

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

                Title SHA-256

                92b8aefa38d845bd301b14e4b68140f1a7e6d000581252aec53f1a286ce73de8            

                Content SHA-256

                5a0f4f494a1a00db5a1063b6479c4af00c66930a958e1f5990b294c1c44371d4            

                HTTP Body SHA-256

                c085eca172e12c80e94d3c1fea4f27b5cda95419dff2a10d9376d647dc3799c0            

                robots.txt SHA-256

                ddb4abad55932bf9be99a36c4a8f01a0dd0a2d64926110b19d93dae3f5648144            

                DNS State SHA-256

                d3ca4a86c008099928630438ab9a45e865558ad288af320d8f09cc22d4bdfc20            

                TLS Certificate SHA-256

                a5cdbdb89dce5ff58209ba32a224f6131db97628e583a4f55fc1dba0aa4acf4d            

                Complete Provenance State SHA-256

                0150c18e53b2da61a5e479e0309f6eaf3eaf6c038e06eb4819c316614741fa6c

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-09-30 17:53:56

Last Crawled by GoGuides

2026-08-22 22:16:07 (38 days ago)

Last Record Refresh

2026-09-30 17:53:56 (just now)

Record Refresh Freshness

Fresh
Last refreshed just now

Stored Measurement Age

0 days

Trust Record Age

just now

Stored Trust Measurements

Measurement Span

1 snapshot

Stability Window

Pending

Current Trust State Since

2026-09-30 17:53:56 (just now)

Days Since Last Change

0 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

3a205e84a00a02df1b4a3f8c7ec7931efeb2a6b9013cb57fe93bc8b11f93fff3

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.

2026-09-30 17:53:56 | rank 75 | crawled 2026-08-22 22:16:07 | v1
3a205e84a00a02df1b4a3f8c7ec7931efeb2a6b9013cb57fe93bc8b11f93fff3

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