Domain Provenance Record: nla.org.za

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Website Trust Record nla.org.za

Current Trust Summary

GoGuides observations for nla.org.za: 28 retained provenance observations. Earliest retained provenance observation: 2026-08-14 12:38:47. Latest retained provenance observation: 2026-10-12 22:07:35. Stored provenance state records: 28.

Record Status
Public record
First recorded by GoGuides: 2026-08-14 12:38:47
Public Profile Display
Normal public profile display permitted by current GoGuides policy.
Current Grade
A / AI Rank 76
Crawl Freshness
Fresh
Last crawled 6 hours ago
Domain Provenance Record
28 measurements across 59 days
Stability Window
0 days

Trust Record

Public Trust Record for nla.org.za.
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GOGUIDES
Public Trust Record
Rank: A • View Details
favicon
Canonical URL
https://nla.org.za/
Matched URL
https://nla.org.za/
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://www.nla.org.za/
Observed Public IP Address
41.204.202.31
Observed Nameservers
ns1.dns-h.com, ns1.host-h.net, ns2.host-h.net
Robots Access
Allowed
allowed
Page Robots Directive
index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
TLS Certificate
CN=YR1,O=Let's Encrypt,C=US
Valid 2026-09-23 03:16:16 to 2026-12-22 03:16:15
Observed Provenance States
28 stored states across 28 observations
Observed State Changes
Content: 0
Robots: 0
DNS: 1
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://nla.org.za/
Final URL
https://www.nla.org.za/
HTTP Status
200
Redirect Count
1
Content Type
text/html; charset=UTF-8
Response Bytes
103,050
Canonical URL
https://www.nla.org.za/
Observed Page Title
Homepage - NLA - SA - National Laboratory Association South Africa
Robots Access
Allowed
Robots Reason
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)
41.204.202.31
Observed Nameservers
ns1.dns-h.com, ns1.host-h.net, ns2.host-h.net
TLS Certificate Issuer
CN=YR1,O=Let's Encrypt,C=US
TLS Valid From
2026-09-23 03:16:16
TLS Valid Until
2026-12-22 03:16:15
First Observed
2026-10-12 22:07:35
Last Observed
2026-10-12 22:07:35
Identical-State Observations
1
▶ Show Cryptographic Evidence & SHA-256 Hashes ▼ Cryptographic Evidence & SHA-256 Hashes
Title SHA-256
072dcf150df981860adc269667967ecf2ab441e8edc0653e5a6e4b8127fbabce
Content SHA-256
1f60947a73fd6e2151c488b2fc12bfa87b3bd6e1efb6237a9f33bf26b339acea
HTTP Body SHA-256
aa08b9ca899add3a7c7935a7cac9db3e3868d98a227b918966ab44ae6503998e
robots.txt SHA-256
05a6c0c9b65e93b00690d34e4b08ea7c8ded54e9deed2fb7be08c2fcf9032cd4
DNS State SHA-256
02689414e1a73ef72f8e1743719c548f7ece1eac8c49b1b440823b332f9b1348
TLS Certificate SHA-256
5aa96547885f58c1a666bab0a24166f3375043a3ec180a5b8a5a586d402405d4
Complete Provenance State SHA-256
26ae0c52884ce38204135d840653b5d5baf24b004da5d4c204d6f5b5f9e3894f
View Machine-Readable Provenance JSON
First Seen by GoGuides
2026-08-14 12:38:47
Last Crawled by GoGuides
2026-10-12 22:07:35 (6 hours ago)
Last Provenance Observation
2026-10-12 22:07:35 (6 hours ago)
Provenance Freshness
Fresh
Last observed 6 hours ago
Observed History Age
59 days
Trust Record Age
59 days ago
Provenance Observations
28
Observation Span
59 days across 28 observations
Stability Window
0 days
Current Trust State Since
2026-10-12 22:07:35 (6 hours ago)
Days Since Last Change
0 days
Rank/Algo State Changes
27
Trust Record Fingerprint (SHA-256)
715c81e43ac7c0f1ee9a9d2458a38d4b7c1b255485e8c2d6a7fe080da0ca6a81
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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