Domain Provenance Record: vna.asia

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.

Reset
Website Trust Record vna.asia

Current Trust Summary

GoGuides observations for vna.asia: 2 retained provenance observations. Earliest retained provenance observation: 2026-08-14 13:11:59. Latest retained provenance observation: 2026-10-13 01:10:11. Stored provenance state records: 2.

Record Status
Public record
First recorded by GoGuides: 2026-08-14 13:11:59
Public Profile Display
Normal public profile display permitted by current GoGuides policy.
Current Grade
A / AI Rank 80
Crawl Freshness
Fresh
Last crawled 1 minute ago
Domain Provenance Record
2 measurements across 59 days
Stability Window
0 days

Trust Record

Public Trust Record for vna.asia.
Own this site? Copy this trust record code.
GOGUIDES
Public Trust Record
Rank: A • View Details
favicon
Canonical URL
https://vna.asia/
Matched URL
https://vna.asia/
AI Rank
80
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://vna.asia/
Observed Public IP Address
103.28.36.199
Observed Nameservers
ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn, ns4.zonedns.vn
Robots Access
Allowed
allowed
Page Robots Directive
max-image-preview:large
TLS Certificate
CN=YR2,O=Let's Encrypt,C=US
Valid 2026-09-26 06:27:40 to 2026-12-25 06:27:39
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://vna.asia/
Final URL
https://vna.asia/
HTTP Status
200
Redirect Count
0
Content Type
text/html; charset=UTF-8
Response Bytes
176,882
Canonical URL
https://vna.asia/
Observed Page Title
VNATOUR – Vietnam Asia Tourism
Robots Access
Allowed
Robots Reason
allowed
Meta Robots
max-image-preview:large
X-Robots-Tag
Not observed
Observed Public IP Address(es)
103.28.36.199
Observed Nameservers
ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn, ns4.zonedns.vn
TLS Certificate Issuer
CN=YR2,O=Let's Encrypt,C=US
TLS Valid From
2026-09-26 06:27:40
TLS Valid Until
2026-12-25 06:27:39
First Observed
2026-10-13 01:10:11
Last Observed
2026-10-13 01:10:11
Identical-State Observations
1
▶ Show Cryptographic Evidence & SHA-256 Hashes ▼ Cryptographic Evidence & SHA-256 Hashes
Title SHA-256
7e037e9262517e56c33c165626b1ccd2c1b84d808be74e1944ae4c45aab7057c
Content SHA-256
9472823dcf6b275a9fe392ffdf1c9ede2921f1e36f72c793395c363cfdd0a901
HTTP Body SHA-256
ff308f60e1fdacea266996e025053420ba581fdca934cde48ee493e6f3a15091
robots.txt SHA-256
5dcf29ca2bdbe92c7b28dcad264c67d8955507b0f96ba71194fed2c5d62d077f
DNS State SHA-256
1595503ec36017dfc8b4e44dc2d04222719f32ae85b1f7eb448c8a3e637f923a
TLS Certificate SHA-256
2654a77b6df6b0e54f96def1b3a98bd13802f12a6e53ad11909009ab81ac9a85
Complete Provenance State SHA-256
0f992451f2d1c68fe7282d88b64b16730bf90a4749a6f10714fa42708c818f8c
View Machine-Readable Provenance JSON
First Seen by GoGuides
2026-08-14 13:11:59
Last Crawled by GoGuides
2026-10-13 01:10:10 (1 minute ago)
Last Provenance Observation
2026-10-13 01:10:11 (1 minute ago)
Provenance Freshness
Fresh
Last observed 1 minute ago
Observed History Age
59 days
Trust Record Age
59 days ago
Provenance Observations
2
Observation Span
59 days across 2 observations
Stability Window
0 days
Current Trust State Since
2026-10-13 01:10:11 (1 minute ago)
Days Since Last Change
0 days
Rank/Algo State Changes
1
Trust Record Fingerprint (SHA-256)
3e0751f5d1174378690675d3477c244ce97c80dc313b48603248dc83e5b604d3
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.
2026-09-26 14:41:25 | rank 80 | crawled 2026-08-14 13:11:58 | v1
c12ed718412e24e31d9c6412a7223e99fa05d3e09dbb5957b7b14958959bab55

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.

favicon 16px
16px
open
favicon 32px
32px
open
favicon 48px
48px
open
favicon 64px
64px
open
favicon 96px
96px
open

Related GoGuides Web Intelligence & Trust Utilities

These GoGuides utilities work together to explain crawler activity, inspect AI visibility, compare robots.txt with GoGuides evidence surfaces, check Verified Text records, and explore machine-readable web intelligence and provenance.

Why GoGuides Crawled My Site Are AI Bots Visiting My Site? Not Showing in ChatGPT? Is My Site Used by AI? Robots.txt vs Trust Layer Verified Text Search Submit to the Live Index — $69.95