Domain Provenance Record: davidkollar.com

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Website Trust Record davidkollar.com

Current Trust Summary

GoGuides observations for davidkollar.com: 2 retained provenance observations. Earliest retained provenance observation: 2026-08-14 10:23:44. Latest retained provenance observation: 2026-10-15 21:36:11. Stored provenance state records: 2.

Record Status
Public record
First recorded by GoGuides: 2026-08-14 10:23:44
Public Profile Display
Normal public profile display permitted by current GoGuides policy.
Current Grade
A / AI Rank 75
Crawl Freshness
Fresh
Last crawled 1 minute ago
Domain Provenance Record
2 measurements across 62 days
Stability Window
0 days

Trust Record

Public Trust Record for davidkollar.com.
Own this site? Copy this trust record code.
GOGUIDES
Public Trust Record
Rank: A • View Details
favicon
Canonical URL
https://davidkollar.com/
Matched URL
https://davidkollar.com/
AI Rank
75
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://davidkollar.com/
Observed Public IP Addresses
172.65.197.38, 2606:4700:90:0:3626:d0ff:6957:de1
Observed Nameservers
dns1.sitezoogle.com, dns2.sitezoogle.com, dns3.sitezoogle.com, dns4.sitezoogle.com
Robots Access
Allowed
allowed
Page Robots Directive
Not observed
TLS Certificate
CN=YR2,O=Let's Encrypt,C=US
Valid 2026-10-06 01:06:02 to 2027-01-04 01:06:01
Observed Provenance States
2 stored states across 2 observations
Observed State Changes
Content: 1
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://davidkollar.com/
Final URL
https://davidkollar.com/
HTTP Status
200
Redirect Count
0
Content Type
text/html; charset=utf-8
Response Bytes
249,987
Canonical URL
https://davidkollar.com/home
Observed Page Title
David Kollar
Robots Access
Allowed
Robots Reason
allowed
Meta Robots
Not observed
X-Robots-Tag
Not observed
Observed Public IP Address(es)
172.65.197.38, 2606:4700:90:0:3626:d0ff:6957:de1
Observed Nameservers
dns1.sitezoogle.com, dns2.sitezoogle.com, dns3.sitezoogle.com, dns4.sitezoogle.com
TLS Certificate Issuer
CN=YR2,O=Let's Encrypt,C=US
TLS Valid From
2026-10-06 01:06:02
TLS Valid Until
2027-01-04 01:06:01
First Observed
2026-10-15 21:36:11
Last Observed
2026-10-15 21:36:11
Identical-State Observations
1
▶ Show Cryptographic Evidence & SHA-256 Hashes ▼ Cryptographic Evidence & SHA-256 Hashes
Title SHA-256
a7a553a1702e32290ffb1b90fc1e9ef14aef3c7ca3eb0521f957e5ea2d7f24c4
Content SHA-256
5a94b2451fbd27bc66a7c0bde3b121a61231b345dfaac31a671a4d5fe1e62d29
HTTP Body SHA-256
a3e6e895cfb7b58dd27e1778b25117bef8f48abfc769ca3c71cfafd8658dffe6
robots.txt SHA-256
25a42c22ef735774e4c14c8c150048ac5b4c9ceeba4d987358ef60298fc8f60d
DNS State SHA-256
c19a90181d819cb8766b14d8ed47db26e8eabce349960218f7531d66c2877696
TLS Certificate SHA-256
7db4c45d22d101fbe2be92b9ec86fa3f5237114a71b0d5abe3222f84335cb53f
Complete Provenance State SHA-256
7f92562aafefebb6644581be9e5de8dfba7c657c0b3ce3e2d60ec3dc679987d3
View Machine-Readable Provenance JSON
First Seen by GoGuides
2026-08-14 10:23:44
Last Crawled by GoGuides
2026-10-15 21:36:10 (1 minute ago)
Last Provenance Observation
2026-10-15 21:36:11 (1 minute ago)
Provenance Freshness
Fresh
Last observed 1 minute ago
Observed History Age
62 days
Trust Record Age
62 days ago
Provenance Observations
2
Observation Span
62 days across 2 observations
Stability Window
0 days
Current Trust State Since
2026-10-15 21:36:11 (1 minute ago)
Days Since Last Change
0 days
Rank/Algo State Changes
1
Trust Record Fingerprint (SHA-256)
9d8844d1619d855722d02ddfcd8a032a41a0fed18c52a8d4f81233bd1b8bbc74
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.
2026-08-16 22:40:06 | rank 73 | crawled 2026-08-14 10:23:44 | v1
e5662b584f711851785fb6b85dbf92a67c055c468730fdf168827932c5c15ecb

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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