Domain Provenance Record: quantizor.dev

Name: Retained provenance observations for quantizor.dev
Creator: GoGuides

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Website Trust Record quantizor.dev

Current Trust Summary

GoGuides observations for quantizor.dev: 1 retained provenance observation. Earliest retained provenance observation: 2026-08-14 10:26:34. Latest retained provenance observation: 2026-08-14 10:26:34. Stored provenance state records: 1.

Record Status

Public record
First recorded by GoGuides: 2026-08-14 10:26:34

Public Profile Display

Normal public profile display permitted by current GoGuides policy.

Current Grade

A / AI Rank 70

Crawl Freshness

Old
Last crawled 62 days ago

Domain Provenance Record

1 measurement across 0 days

Stability Window

Pending

Trust Record

Public Trust Record for quantizor.dev.

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://quantizor.dev/

Matched URL

https://quantizor.dev/

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://quantizor.dev/

Observed Public IP Address

76.76.21.21

Observed Nameservers

giancarlo.ns.cloudflare.com, macy.ns.cloudflare.com

Robots Access

Allowed
allowed

Page Robots Directive

index, follow

TLS Certificate

CN=YR2,O=Let's Encrypt,C=US
Valid 2026-07-23 09:02:59 to 2026-10-21 09:02:58

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://quantizor.dev/

Final URL
https://quantizor.dev/

HTTP Status
200

Redirect Count
0

Content Type
text/html; charset=utf-8

Response Bytes
35,872

Canonical URL
Not observed

Observed Page Title
Evan Jacobs, Software Engineer and Consultant ← quantizor's lab

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
index, follow

X-Robots-Tag
Not observed

Observed Public IP Address(es)
76.76.21.21

Observed Nameservers
giancarlo.ns.cloudflare.com, macy.ns.cloudflare.com

TLS Certificate Issuer
CN=YR2,O=Let's Encrypt,C=US

TLS Valid From
2026-07-23 09:02:59

TLS Valid Until
2026-10-21 09:02:58

First Observed
2026-08-14 10:26:34

Last Observed
2026-08-14 10:26:34

Identical-State Observations
1

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

                Title SHA-256

                99a23e0a0db9876a6c3bdbc1ad1c82b0f0cabe592f76f60507e5c35e8834be17            

                Content SHA-256

                277c56cc3482c65ca10c5a6fab46871689ef660edfc0022309208e3d391dd9a7            

                HTTP Body SHA-256

                193450b5ea894946e13546611de3b50704e38bc253e7ac73ae68721a54e24ce6            

                robots.txt SHA-256

                a8c0e766916edeec2e667359e3508afa67eeb9bda185165ee679ea2611615106            

                DNS State SHA-256

                b2409ec6bec89de0c675c199bc4a5054f30393cc1b34388cfd6bf235b64a4b6d            

                TLS Certificate SHA-256

                1124ed2eaf6dda3bbb3496dc109e29dd4fc6591cf8248578b67a98c612dce99e            

                Complete Provenance State SHA-256

                9af5e4d0751ad8a00e79d2645416c9d1bc97ac5e27c9732d77ff4296de6a5931

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-08-14 10:26:34

Last Crawled by GoGuides

2026-08-14 10:26:34 (62 days ago)

Last Provenance Observation

2026-08-14 10:26:34 (62 days ago)

Provenance Freshness

Old
Last observed 62 days ago

Observed History Age

0 days

Trust Record Age

62 days ago

Provenance Observations

Observation Span

1 observation

Stability Window

Pending

Current Trust State Since

2026-08-14 10:26:34 (62 days ago)

Days Since Last Change

62 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

28928315d4836f2084fe857b5773185674dd24e2c8c97c96dd7b2447187ae12c

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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