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 www-chem.ucsd.edu

Current Trust Summary

This GoGuides Trust Record summarizes the current measured state for www-chem.ucsd.edu.

Record Status

Public record
First recorded by GoGuides: 2026-08-22 09:47:37

Public Profile Display

Normal public profile display permitted by current GoGuides policy.

Current Grade

A+ / AI Rank 86

Crawl Freshness

Old
Last crawled 39 days ago

Domain Provenance Record

1 measurement across 0 days

Stability Window

Pending

Trust Record

Public Trust Record for www-chem.ucsd.edu.

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GOGUIDES

Public Trust Record

Rank: A+ • View Details

Canonical URL

https://www-chem.ucsd.edu/

Matched URL

http://www-chem.ucsd.edu/

AI Rank

Grade

A+

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-chem.ucsd.edu/

Observed Public IP Address

132.239.8.200

Robots Access

Allowed
allowed

Page Robots Directive

Not observed

TLS Certificate

CN=InCommon ECC OV SSL CA 3,O=InCommon\, LLC,C=US
Valid 2026-05-11 00:00:00 to 2026-11-25 23:59:59

Observed Provenance States

1 stored state across 1 observation

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
http://www-chem.ucsd.edu/

Final URL
https://www-chem.ucsd.edu/

HTTP Status
200

Redirect Count
0

Content Type
text/html; charset=UTF-8

Response Bytes
64,274

Canonical URL
Not observed

Observed Page Title
Home | Department of Chemistry

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
Not observed

X-Robots-Tag
Not observed

Observed Public IP Address(es)
132.239.8.200

Observed Nameservers
Not observed

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

TLS Valid From
2026-05-11 00:00:00

TLS Valid Until
2026-11-25 23:59:59

First Observed
2026-08-22 09:47:37

Last Observed
2026-08-22 09:47:37

Identical-State Observations
1

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

                Title SHA-256

                8710d299ea3051b6759c99a9742e9bd1c7b77a31b6155532c334fd0576e3cc80            

                Content SHA-256

                e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855            

                HTTP Body SHA-256

                327bc9dc3c255e6a839f74526b7b73726b0aaa8a4ab7e8a1091d6061bed1dd6b            

                robots.txt SHA-256

                2a787f20489a257692bad5f16ae5ceb28876cd38d8d9cde9c84a2d3835e30bab            

                DNS State SHA-256

                bcb03b8a621e9305687e4fd1e1e4f789599ebf34adc903526c17d558170cc918            

                TLS Certificate SHA-256

                843e3653902c22ad25204be54506dd39638c87e2bf65b9b4e00885fd5aea7dd9            

                Complete Provenance State SHA-256

                95e85a095ffbdfa77f4c127f6bc7db019ff7e33cb91124d8110e7ace3ad9a845

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-08-22 09:47:37

Last Crawled by GoGuides

2026-08-22 09:47:37 (39 days ago)

Last Provenance Observation

2026-08-22 09:47:37 (39 days ago)

Provenance Freshness

Old
Last observed 39 days ago

Observed History Age

0 days

Trust Record Age

39 days ago

Provenance Observations

Observation Span

1 observation

Stability Window

Pending

Current Trust State Since

2026-08-22 09:47:37 (39 days ago)

Days Since Last Change

39 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

5559c697f8b31728a9f8b456e29415fe0989280f414209f93527fd0ef340310e

Computed from: matched URL + rank + last crawled + algorithm version. This identifies the GoGuides trust record state; it is not domain-owner verification.

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

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