Domain Provenance Record: keycheng.com

Name: Retained provenance observations for keycheng.com
Creator: GoGuides

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 keycheng.com

Current Trust Summary

GoGuides observations for keycheng.com: 2 retained provenance observations. Earliest retained provenance observation: 2026-10-04 00:22:09. Latest retained provenance observation: 2026-10-27 07:18:15. Stored provenance state records: 2.

Record Status

Public record
First recorded by GoGuides: 2026-10-04 00:22:09

Public Profile Display

Normal public profile display permitted by current GoGuides policy.

Current Grade

A / AI Rank 75

Crawl Freshness

Fresh
Last crawled 11 hours ago

Domain Provenance Record

2 measurements across 23 days

Stability Window

0 days

Trust Record

Public Trust Record for keycheng.com.

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://keycheng.com/

Matched URL

http://www.keycheng.com/

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://www.keycheng.com/

Observed Nameservers

ns1.chinanetsun.com, ns2.chinanetsun.com

Robots Access

Allowed
allowed

Page Robots Directive

index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1

Observed Provenance States

2 stored states across 2 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
http://www.keycheng.com/

Final URL
https://www.keycheng.com/

HTTP Status
200

Redirect Count
0

Content Type
text/html; charset=UTF-8

Response Bytes
111,342

Canonical URL
https://www.keycheng.com/

Observed Page Title
Home - KEY_CHENG

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1

X-Robots-Tag
Not observed

Observed Public IP Address(es)
None publicly exposed

Observed Nameservers
ns1.chinanetsun.com, ns2.chinanetsun.com

TLS Certificate Issuer
Not observed

TLS Valid From
Not observed

TLS Valid Until
Not observed

First Observed
2026-10-27 07:18:15

Last Observed
2026-10-27 07:18:15

Identical-State Observations
1

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

                Title SHA-256

                cc1e5c8e3439d441ee0f601b3ebe51e6f344e2d33b7fbff2d81ba3e8322fd9c3            

                Content SHA-256

                f3be99ed213fb92c006d76a0dd581140a0d2cdda80e38e4c59c3d25c6f3a16cb            

                HTTP Body SHA-256

                c5cdb33ef43a34d83eece5041996fd3ebf6a5f6a92e63cb47650fb694a19e935            

                robots.txt SHA-256

                ba39ccd51e9a2f11dd3ee1a21d501d1755a9ab40b3ad6893f9c43f65ef880080            

                DNS State SHA-256

                9352f56799559e6dc0ba4e5f96b3924356b760748a40bd627c519e6926024e3f            

                TLS Certificate SHA-256

                Not observed            

                Complete Provenance State SHA-256

                0f20ab4f769b383a53ffe2f61f5102f3e0d1500e86a88508c227831f8e3b3a07

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-10-04 00:22:09

Last Crawled by GoGuides

2026-10-27 07:18:14 (11 hours ago)

Last Provenance Observation

2026-10-27 07:18:15 (11 hours ago)

Provenance Freshness

Fresh
Last observed 11 hours ago

Observed History Age

23 days

Trust Record Age

23 days ago

Provenance Observations

Observation Span

23 days across 2 observations

Stability Window

0 days

Current Trust State Since

2026-10-27 07:18:15 (11 hours ago)

Days Since Last Change

0 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

a7e02ff206f417efa70452f1804089a5d2ee1b345c57c1944aa67a79fb30f268

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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