Domain Provenance Record: naccdata.org

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 naccdata.org

Current Trust Summary

GoGuides observations for naccdata.org: 2 retained provenance observations. Earliest retained provenance observation: 2026-08-14 11:47:52. Latest retained provenance observation: 2026-10-14 02:51:06. Stored provenance state records: 2.

Record Status
Public record
First recorded by GoGuides: 2026-08-14 11:47:52
Public Profile Display
Normal public profile display permitted by current GoGuides policy.
Current Grade
A / AI Rank 81
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 naccdata.org.
Own this site? Copy this trust record code.
GOGUIDES
Public Trust Record
Rank: A • View Details
favicon
Canonical URL
https://naccdata.org/
Matched URL
https://naccdata.org/
AI Rank
81
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://www.naccdata.org/
Observed Public IP Addresses
18.155.75.11, 18.155.75.114, 18.155.75.124, 18.155.75.29
Observed Nameservers
ns-1403.awsdns-47.org, ns-1627.awsdns-11.co.uk, ns-372.awsdns-46.com, ns-915.awsdns-50.net
Robots Access
Allowed
robots_unreachable_allowed
Page Robots Directive
index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
TLS Certificate
CN=Amazon RSA 2048 M01,O=Amazon,C=US
Valid 2026-01-01 00:00:00 to 2027-01-29 23:59:59
Observed Provenance States
2 stored states across 2 observations
Observed State Changes
Content: 1
Robots: 0
DNS: 1
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://naccdata.org/
Final URL
https://www.naccdata.org/
HTTP Status
200
Redirect Count
1
Content Type
text/html; charset=utf-8
Response Bytes
265,827
Canonical URL
https://www.naccdata.org/
Observed Page Title
Home - National Alzheimer’s Coordinating Center (NACC)
Robots Access
Allowed
Robots Reason
robots_unreachable_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)
18.155.75.11, 18.155.75.114, 18.155.75.124, 18.155.75.29
Observed Nameservers
ns-1403.awsdns-47.org, ns-1627.awsdns-11.co.uk, ns-372.awsdns-46.com, ns-915.awsdns-50.net
TLS Certificate Issuer
CN=Amazon RSA 2048 M01,O=Amazon,C=US
TLS Valid From
2026-01-01 00:00:00
TLS Valid Until
2027-01-29 23:59:59
First Observed
2026-10-14 02:51:06
Last Observed
2026-10-14 02:51:06
Identical-State Observations
1
▶ Show Cryptographic Evidence & SHA-256 Hashes ▼ Cryptographic Evidence & SHA-256 Hashes
Title SHA-256
63ec4eb495309e55893b58b19273f7af95afecf363c9dbe724a7a4dbecc38900
Content SHA-256
ec5365cbf98590bff61ea656869fc53cf49d17b6d414983e537dae3571467d6a
HTTP Body SHA-256
bb6cb2c20352387acaae5837298c5daa45e87e10e402b28792ee554ebda01028
robots.txt SHA-256
Not observed
DNS State SHA-256
7f3f3c8aea15585e7957a0389ef7dfb8a0e8254353efa3291e53ff8a151ea13e
TLS Certificate SHA-256
56513dda12d7ac795923a450c41fb7db89823b0d71049e7336a00e6375642645
Complete Provenance State SHA-256
2c9a6c01cfb16054d73f6f2ec96644a1af85b484356cc8cc0d123d3bc5d21fb6
View Machine-Readable Provenance JSON
First Seen by GoGuides
2026-08-14 11:47:52
Last Crawled by GoGuides
2026-10-14 02:51:06 (just now)
Last Provenance Observation
2026-10-14 02:51:06 (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
2026-10-14 02:51:06 (just now)
Days Since Last Change
0 days
Rank/Algo State Changes
1
Trust Record Fingerprint (SHA-256)
75a9659590f5d624c960922651b8266f84631f59f339a5beb1c59d082d146f5a
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.
2026-08-22 23:52:22 | rank 81 | crawled 2026-08-14 11:47:52 | v1
d3ef28e0c6e86b8a26d3d3e92b0dee2009c001136801b82effcaa7a04712de76

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