Domain Provenance Record: birk.as

Name: Retained provenance observations for birk.as
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 birk.as

Current Trust Summary

GoGuides observations for birk.as: 2 retained provenance observations. Earliest retained provenance observation: 2026-08-13 16:46:27. Latest retained provenance observation: 2026-10-17 08:52:08. Stored provenance state records: 2.

Record Status

Public record
First recorded by GoGuides: 2026-08-13 16:46:27

Public Profile Display

Normal public profile display permitted by current GoGuides policy.

Current Grade

A / AI Rank 70

Crawl Freshness

Fresh
Last crawled just now

Domain Provenance Record

2 measurements across 64 days

Stability Window

0 days

Trust Record

Public Trust Record for birk.as.

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://birk.as/

Matched URL

https://birk.as/

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.birk.as/

Observed Public IP Address

198.185.159.144

Observed Nameservers

ns1.hyp.net, ns2.hyp.net, ns3.hyp.net

Robots Access

Allowed
allowed

Page Robots Directive

Not observed

TLS Certificate

CN=YR1,O=Let's Encrypt,C=US
Valid 2026-09-10 01:59:54 to 2026-12-09 01:59:53

Observed Provenance States

2 stored states across 2 observations

Observed State Changes

Content: 0
Robots: 0
DNS: 0
TLS certificate: 1
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://birk.as/

Final URL
https://www.birk.as/

HTTP Status
200

Redirect Count
1

Content Type
text/html;charset=utf-8

Response Bytes
313,907

Canonical URL
https://www.birk.as

Observed Page Title
BIRK

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
Not observed

X-Robots-Tag
Not observed

Observed Public IP Address(es)
198.185.159.144

Observed Nameservers
ns1.hyp.net, ns2.hyp.net, ns3.hyp.net

TLS Certificate Issuer
CN=YR1,O=Let's Encrypt,C=US

TLS Valid From
2026-09-10 01:59:54

TLS Valid Until
2026-12-09 01:59:53

First Observed
2026-10-17 08:52:08

Last Observed
2026-10-17 08:52:08

Identical-State Observations
1

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

                Title SHA-256

                a06f5bb9fcef5e3508d91c12854353572059b8ea8458ab68e49c971b0fb72e9e            

                Content SHA-256

                e83a0e65b7d5ec67e28b52dee8a2401454bd447681f4984b0123374f411db070            

                HTTP Body SHA-256

                990449ed0b1ac3defd85997510663b064355080789d967273a53bea76f8baea8            

                robots.txt SHA-256

                794b9be3a731ba0dfcb4ac4bfcb23766381455a3e9f079bf6fd7eefc7ea183bf            

                DNS State SHA-256

                6fbad979c352ca40d94dad0de43043e7638a608b2f22ac6eb511be7a6775ebd1            

                TLS Certificate SHA-256

                85938dfc9f5954ee97a0be1755359122670f571948b88ac3704e6c847c785dfb            

                Complete Provenance State SHA-256

                6108daef6a97bb9839792f6c2c8cc8831d95b440928dd2c34788395bcc48c988

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-08-13 16:46:27

Last Crawled by GoGuides

2026-10-17 08:52:08 (just now)

Last Provenance Observation

2026-10-17 08:52:08 (just now)

Provenance Freshness

Fresh
Last observed just now

Observed History Age

64 days

Trust Record Age

64 days ago

Provenance Observations

Observation Span

64 days across 2 observations

Stability Window

0 days

Current Trust State Since

2026-10-17 08:52:08 (just now)

Days Since Last Change

0 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

4e7b78d2749f0b8ad253a0f8a88f38f609cd78ee484c7508386aeabaa375468a

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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