Domain Provenance Record: npca.org

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Website Trust Record npca.org

Current Trust Summary

GoGuides observations for npca.org: 6 retained provenance observations. First recorded by GoGuides: 2026-01-08 23:53:18. Earliest retained provenance observation: 2026-08-24 00:07:36. Latest retained provenance observation: 2026-10-26 21:25:04. Stored provenance state records: 6.

Record Status
Public record
First recorded by GoGuides: 2026-01-08 23:53:18
Public Profile Display
Normal public profile display permitted by current GoGuides policy.
Current Grade
A+ / AI Rank 86
Crawl Freshness
Aging
Last crawled 22 days ago
Domain Provenance Record
6 measurements across 63 days
Stability Window
0 days

Trust Record

Public Trust Record for npca.org.
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GOGUIDES
Public Trust Record
Rank: A+ • View Details
favicon
Canonical URL
https://npca.org/
Matched URL
http://www.npca.org/
AI Rank
86
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.npca.org/
Observed Public IP Address
89.106.200.1
Observed Nameservers
ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple.com
Robots Access
Allowed
allowed
Page Robots Directive
Not observed
TLS Certificate
CN=YE2,O=Let's Encrypt,C=US
Valid 2026-10-23 09:08:10 to 2026-12-07 09:08:09
Observed Provenance States
6 stored states across 6 observations
Observed State Changes
Content: 4
Robots: 0
DNS: 0
TLS certificate: 2
Final URL: 1
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://npca.org/
Final URL
https://www.npca.org/
HTTP Status
200
Redirect Count
1
Content Type
text/html; charset=utf-8
Response Bytes
148,778
Canonical URL
https://www.npca.org/
Observed Page Title
National Parks Conservation Association
Robots Access
Allowed
Robots Reason
allowed
Meta Robots
Not observed
X-Robots-Tag
Not observed
Observed Public IP Address(es)
89.106.200.1
Observed Nameservers
ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple.com
TLS Certificate Issuer
CN=YE2,O=Let's Encrypt,C=US
TLS Valid From
2026-10-23 09:08:10
TLS Valid Until
2026-12-07 09:08:09
First Observed
2026-10-26 21:25:04
Last Observed
2026-10-26 21:25:04
Identical-State Observations
1
▶ Show Cryptographic Evidence & SHA-256 Hashes ▼ Cryptographic Evidence & SHA-256 Hashes
Title SHA-256
1839ec76eb8ff8f0f1cf2e41d3e5302943606d3e7bdadb1f6f1778db38243380
Content SHA-256
af9070767383918ddf7b5e438a259dba0fb36d401dc4b5c3e71abea5564dd15f
HTTP Body SHA-256
91ff3995b6cb0a89c77f889d6625937d574ce0f7d754867c5367f58bd6f92492
robots.txt SHA-256
2679c4ff74e920ffb307248d82f68a1d0fd2084e902a61daf586cd169dce353e
DNS State SHA-256
a56c6fe0bfbbf38c3ee0577bcfcad74e431e3fc5f924f49ebff28a1fd0bd83ee
TLS Certificate SHA-256
4228621b8ea6c4307fc4222a106d810c7a53c6aa62e5eb6a3bb88e4649c0055e
Complete Provenance State SHA-256
57a1416d37c29f707aba509f4fa84f82889a2af5fbf2668cc803553bcc4d4d21
View Machine-Readable Provenance JSON
First Seen by GoGuides
2026-08-24 00:07:36
Last Crawled by GoGuides
2026-10-04 20:24:06 (22 days ago)
Last Provenance Observation
2026-10-26 21:25:04 (1 minute ago)
Provenance Freshness
Fresh
Last observed 1 minute ago
Observed History Age
63 days
Trust Record Age
290 days ago
Provenance Observations
6
Observation Span
63 days across 6 observations
Stability Window
0 days
Current Trust State Since
2026-10-26 21:25:04 (1 minute ago)
Days Since Last Change
0 days
Rank/Algo State Changes
5
Trust Record Fingerprint (SHA-256)
eef936664b31d1f42d76373b4e29602f78b585c30b4ac322b0dec506fe6699f3
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

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