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 postcode.site

Current Trust Summary

This GoGuides Trust Record summarizes the current measured state for postcode.site.

Record Status

Public record
First recorded by GoGuides: 2026-09-25 17:47:51

Public Profile Display

Normal public profile display permitted by current GoGuides policy.

Current Grade

A / AI Rank 70

Crawl Freshness

Recent
Last crawled 4 days ago

Domain Provenance Record

3 measurements across 1 day

Stability Window

6 days

Trust Record

Public Trust Record for postcode.site.

View Full Trust Profile →

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://postcode.site/

Matched URL

https://postcode.site/

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://postcode.site/

Observed Public IP Addresses

104.21.45.237, 172.67.220.186, 2606:4700:3031::ac43:dcba, 2606:4700:3037::6815:2ded

Observed Nameservers

alan.ns.cloudflare.com, sandy.ns.cloudflare.com

Robots Access

Allowed
allowed

Page Robots Directive

Not observed

TLS Certificate

CN=WE1,O=Google Trust Services,C=US
Valid 2026-09-07 11:48:24 to 2026-12-06 12:48:18

Observed Provenance States

2 stored states across 3 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://postcode.site/

Final URL
https://postcode.site/

HTTP Status
200

Redirect Count
0

Content Type
text/html; charset=utf-8

Response Bytes
34,644

Canonical URL
https://postcode.site

Observed Page Title
Postcode zoeken - alle postcodes, straten en plaatsen van Nederland | postcode.site

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
Not observed

X-Robots-Tag
Not observed

Observed Public IP Address(es)
104.21.45.237, 172.67.220.186, 2606:4700:3031::ac43:dcba, 2606:4700:3037::6815:2ded

Observed Nameservers
alan.ns.cloudflare.com, sandy.ns.cloudflare.com

TLS Certificate Issuer
CN=WE1,O=Google Trust Services,C=US

TLS Valid From
2026-09-07 11:48:24

TLS Valid Until
2026-12-06 12:48:18

First Observed
2026-09-25 17:47:51

Last Observed
2026-09-27 15:23:09

Identical-State Observations
2

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

                Title SHA-256

                dd51a17333798f37b5816aea811e5bcc2e3713efc2cbf0edd8a9a099b322c54b            

                Content SHA-256

                b6e718a4857d8e0a2bbfb3a2de66a19741e343d82c4022520d734931542ef66b            

                HTTP Body SHA-256

                da5f6d373e8a04dc583f1d2497d47e17fbc0b91be33f6fed8a07fe78e854af5d            

                robots.txt SHA-256

                275053b658b7c9258749d54773f86c100ded4d7aeee3f093eb35382fb807cdd7            

                DNS State SHA-256

                0ef21eee158398a36c35bb8b856af733c6e84a3278b3de58cd2721b4a0c22795            

                TLS Certificate SHA-256

                9ebaa32093c9f38496c327a0b5935c20eee2eb3f1cd62a151e62b3b71f2ce441            

                Complete Provenance State SHA-256

                b2688fd1c54e39f604b2112782fca3374ea090fb898714c0e86e25e7552c651e

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-09-25 17:47:51

Last Crawled by GoGuides

2026-09-27 15:23:09 (4 days ago)

Last Provenance Observation

2026-09-27 15:23:09 (4 days ago)

Provenance Freshness

Recent
Last observed 4 days ago

Observed History Age

1 day

Trust Record Age

6 days ago

Provenance Observations

Observation Span

1 day across 3 observations

Stability Window

6 days

Current Trust State Since

2026-09-25 17:47:51 (6 days ago)

Days Since Last Change

6 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

51ce9a9dc8c4353149770dc45944346ddf96d98f36075eb0b8398c38377d8283

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.

2026-09-27 15:22:38 | rank 70 | crawled 2026-09-25 17:47:52 | v1
afd3c70a222485442c9358d8cd0e49110959011667114eebc4e046ded7103e54

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