Domain Provenance Record: link4.asia

Name: Retained provenance observations for link4.asia
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 link4.asia

Current Trust Summary

GoGuides observations for link4.asia: 1 retained provenance observation. Earliest retained provenance observation: 2026-08-13 21:40:40. Latest retained provenance observation: 2026-08-13 21:40:40. Stored provenance state records: 1.

Record Status

Public record
First recorded by GoGuides: 2026-08-13 21:40:40

Public Profile Display

Normal public profile display permitted by current GoGuides policy.

Current Grade

A / AI Rank 83

Crawl Freshness

Old
Last crawled 63 days ago

Domain Provenance Record

1 measurement across 0 days

Stability Window

Pending

Trust Record

Public Trust Record for link4.asia.

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://link4.asia/

Matched URL

https://link4.asia/

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://link4.asia/

Observed Public IP Addresses

104.21.19.89, 172.67.185.179, 2606:4700:3031::ac43:b9b3, 2606:4700:3035::6815:1359

Observed Nameservers

earl.ns.cloudflare.com, roxy.ns.cloudflare.com

Robots Access

Allowed
allowed

Page Robots Directive

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

TLS Certificate

CN=WE1,O=Google Trust Services,C=US
Valid 2026-07-16 02:47:24 to 2026-10-14 03:45:48

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
https://link4.asia/

Final URL
https://link4.asia/

HTTP Status
200

Redirect Count
0

Content Type
text/html; charset=UTF-8

Response Bytes
458,349

Canonical URL
https://link4.asia/

Observed Page Title
Home - Link4 Singapore | Trusted Peppol eInvoicing & InvoiceNow Partner

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)
104.21.19.89, 172.67.185.179, 2606:4700:3031::ac43:b9b3, 2606:4700:3035::6815:1359

Observed Nameservers
earl.ns.cloudflare.com, roxy.ns.cloudflare.com

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

TLS Valid From
2026-07-16 02:47:24

TLS Valid Until
2026-10-14 03:45:48

First Observed
2026-08-13 21:40:40

Last Observed
2026-08-13 21:40:40

Identical-State Observations
1

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

                Title SHA-256

                1d106eec06791d9813c32b5ccf68c92d58103de8038624c0946ca19ae713ec7c            

                Content SHA-256

                9328572403e9813184ed0320b5242b6f112dac9a7f524783b2c24474a9d6d7a4            

                HTTP Body SHA-256

                8380c3c8112773a467b6e2552c77b1cc1e6fa17eec716306449d328c18c76170            

                robots.txt SHA-256

                9d296c69d9a25655433debe7b9f7d9edc96ab208ec098d3b7950b47eb6a19205            

                DNS State SHA-256

                a38f7a8801426b6d397ad4d06374c3db75957d2e38af2c968675d8c0bee66139            

                TLS Certificate SHA-256

                eafab7146c10367a71673e70c571bc1520c093565de26e2f4814f4b930fb80c9            

                Complete Provenance State SHA-256

                b015b825ed78fdb7b147d5577498fc5be0fafb6d4f5f2cff7a31fc8e0b907c41

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-08-13 21:40:40

Last Crawled by GoGuides

2026-08-13 21:40:39 (63 days ago)

Last Provenance Observation

2026-08-13 21:40:40 (63 days ago)

Provenance Freshness

Old
Last observed 63 days ago

Observed History Age

0 days

Trust Record Age

63 days ago

Provenance Observations

Observation Span

1 observation

Stability Window

Pending

Current Trust State Since

2026-08-13 21:40:40 (63 days ago)

Days Since Last Change

63 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

df3026ed3b8c7b0d06351510d47e38661ca8b1d5c24ae9dfe9b80b1e6143407c

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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