Domain Provenance Record: banghua.me

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Website Trust Record banghua.me

Current Trust Summary

GoGuides observations for banghua.me: 2 retained provenance observations. Earliest retained provenance observation: 2026-08-14 12:03:05. Latest retained provenance observation: 2026-10-13 20:02:09. Stored provenance state records: 2.

Record Status
Public record
First recorded by GoGuides: 2026-08-14 12:03:05
Public Profile Display
Normal public profile display permitted by current GoGuides policy.
Current Grade
A / AI Rank 76
Crawl Freshness
Fresh
Last crawled just now
Domain Provenance Record
2 measurements across 60 days
Stability Window
0 days

Trust Record

Public Trust Record for banghua.me.
Own this site? Copy this trust record code.
GOGUIDES
Public Trust Record
Rank: A • View Details
favicon
Canonical URL
https://banghua.me/
Matched URL
https://banghua.me/
AI Rank
76
Grade
A
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://banghua.me/
Observed Public IP Addresses
185.199.108.153, 185.199.109.153, 185.199.110.153, 185.199.111.153
Observed Nameservers
dns1.registrar-servers.com, dns2.registrar-servers.com
Robots Access
Allowed
allowed
Page Robots Directive
Not observed
TLS Certificate
CN=YR2,O=Let's Encrypt,C=US
Valid 2026-09-15 08:46:52 to 2026-12-14 08:46:51
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://banghua.me/
Final URL
https://banghua.me/
HTTP Status
200
Redirect Count
0
Content Type
text/html; charset=utf-8
Response Bytes
13,963
Canonical URL
https://banghua.me/
Observed Page Title
Banghua Zhu — Building Open AI Infra
Robots Access
Allowed
Robots Reason
allowed
Meta Robots
Not observed
X-Robots-Tag
Not observed
Observed Public IP Address(es)
185.199.108.153, 185.199.109.153, 185.199.110.153, 185.199.111.153
Observed Nameservers
dns1.registrar-servers.com, dns2.registrar-servers.com
TLS Certificate Issuer
CN=YR2,O=Let's Encrypt,C=US
TLS Valid From
2026-09-15 08:46:52
TLS Valid Until
2026-12-14 08:46:51
First Observed
2026-10-13 20:02:09
Last Observed
2026-10-13 20:02:09
Identical-State Observations
1
▶ Show Cryptographic Evidence & SHA-256 Hashes ▼ Cryptographic Evidence & SHA-256 Hashes
Title SHA-256
ef070e65b2e0b89c1e299938370b98feeb2898fecc346e41e038741cdfc68e22
Content SHA-256
679dac7550d32f5dfa2fcf28ce77040d4d2debb25c9acf9cb99e251975549038
HTTP Body SHA-256
50a0a1351807a6d569cc70f0b76be1f4ae04380cf7af0d59c877893e5143ac25
robots.txt SHA-256
34d7820f3bda9d80115cf271b9baaae7ae56a9ff31380dee3b9837b2fad973d0
DNS State SHA-256
7c6a215ab47396ef5168b33c24751e21f41331bf54aad0e9735c5a08b35e9c13
TLS Certificate SHA-256
827330fffa0778d850faab28bae0a1fc697b2451fdb3241e68e7652eb218d4af
Complete Provenance State SHA-256
1657992005ba504bb30bdd6b00213e93b13b9bf358d78ca341973006ba542ed2
View Machine-Readable Provenance JSON
First Seen by GoGuides
2026-08-14 12:03:05
Last Crawled by GoGuides
2026-10-13 20:02:09 (just now)
Last Provenance Observation
2026-10-13 20:02:09 (just now)
Provenance Freshness
Fresh
Last observed just now
Observed History Age
60 days
Trust Record Age
60 days ago
Provenance Observations
2
Observation Span
60 days across 2 observations
Stability Window
0 days
Current Trust State Since
2026-10-13 20:02:09 (just now)
Days Since Last Change
0 days
Rank/Algo State Changes
1
Trust Record Fingerprint (SHA-256)
5bc1a476925eb566ab8bb7e9b0a34caef078726eb08d11e8d6a5d30206f6b5cd
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.
2026-09-29 01:03:23 | rank 76 | crawled 2026-08-14 12:03:05 | v1
bf8c9008435069fe72f253572e8ff84116c80b3ca2cbc81d4241b89c63504578

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.

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