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 portofportland.gov

Current Trust Summary

This GoGuides Trust Record summarizes the current measured state for portofportland.gov.

Trust Status

Public trust record
First recorded by GoGuides: 2026-07-14 00:54:59

Public Eligibility

Eligible for public trust display.

Current Grade

A / AI Rank 82

Crawl Freshness

Recent
Last crawled 1 day ago

Domain Provenance Record

2 measurements across 44 days

Stability Window

44 days

Trust Record

Public Trust Record for portofportland.gov.

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://portofportland.gov/

Matched URL

https://portofportland.gov/

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://portofportland.com:443/

Observed Public IP Addresses

44.229.164.148, 44.253.29.159, 54.191.202.144

Observed Nameservers

ns-1003.awsdns-61.net, ns-1486.awsdns-57.org, ns-1795.awsdns-32.co.uk, ns-367.awsdns-45.com

Robots Access

Allowed
robots_unreachable_allowed

Page Robots Directive

Not observed

TLS Certificate

CN=Amazon RSA 2048 M01,O=Amazon,C=US
Valid 2026-05-17 00:00:00 to 2026-11-30 23:59:59

Observed Provenance States

38 stored states across 38 observations

Observed State Changes

Content: 1
Robots: 0
DNS: 1
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://portofportland.gov/

Final URL
https://portofportland.com:443/

HTTP Status
200

Redirect Count
1

Content Type
text/html; charset=utf-8

Response Bytes
39,320

Canonical URL
Not observed

Observed Page Title
Port of Portland - Home

Robots Access
Allowed

Robots Reason
robots_unreachable_allowed

Meta Robots
Not observed

X-Robots-Tag
Not observed

Observed Public IP Address(es)
44.229.164.148, 44.253.29.159, 54.191.202.144

Observed Nameservers
ns-1003.awsdns-61.net, ns-1486.awsdns-57.org, ns-1795.awsdns-32.co.uk, ns-367.awsdns-45.com

TLS Certificate Issuer
CN=Amazon RSA 2048 M01,O=Amazon,C=US

TLS Valid From
2026-05-17 00:00:00

TLS Valid Until
2026-11-30 23:59:59

First Observed
2026-08-26 15:26:10

Last Observed
2026-08-26 15:26:10

Identical-State Observations
1

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

                Title SHA-256

                46eb24d5b4642059ff9ec6f8e163fed706a7e9f218d221cdd7d54ce469deb7e8            

                Content SHA-256

                75f098f9683a1bfb16d91b724136da4e74a3c76929ce490ae3ec4458d44a360e            

                HTTP Body SHA-256

                9060d7aafc25258f453c356706dc798c8ee75702b6c37ed7578fe6185f91a21d            

                robots.txt SHA-256

                Not observed            

                DNS State SHA-256

                c89726842b48ec414cf9382b3327b64f415654c5e2b280bf34f6cd68fb673ccf            

                TLS Certificate SHA-256

                8ed24c00baba9b08b70b4336ff73b9ef30024e721578bec99cc09b970ef71940            

                Complete Provenance State SHA-256

                cd28de19954dd28b514c62d600e9c0a8ba5ea46d7ab4b9229b3fd341f47515e4

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-07-14 00:54:59

Last Crawled by GoGuides

2026-08-26 15:26:10 (1 day ago)

Last Record Refresh

2026-08-27 21:24:56 (just now)

Record Refresh Freshness

Fresh
Last refreshed just now

Stored Measurement Age

44 days

Trust Record Age

44 days ago

Stored Trust Measurements

Measurement Span

44 days across 2 stored measurements

Stability Window

44 days

Current Trust State Since

2026-07-14 00:54:59 (44 days ago)

Days Since Last Change

44 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

06c7f601359bb533a38481b89c778b2a7a3aa202f6ed2a524c3eef79033a830b

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

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 Activate Trust Signal — $69.95 Introductory Offer