Domain Provenance Record: mostly-math.com

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Website Trust Record mostly-math.com

Current Trust Summary

GoGuides observations for mostly-math.com: 2 retained provenance observations. Earliest retained provenance observation: 2026-10-04 12:39:41. Latest retained provenance observation: 2026-10-27 06:08:09. Stored provenance state records: 2.

Record Status
Public record
First recorded by GoGuides: 2026-10-04 12:39:41
Public Profile Display
Normal public profile display permitted by current GoGuides policy.
Current Grade
A / AI Rank 71
Crawl Freshness
Fresh
Last crawled 8 hours ago
Domain Provenance Record
2 measurements across 22 days
Stability Window
0 days

Trust Record

Public Trust Record for mostly-math.com.
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GOGUIDES
Public Trust Record
Rank: A • View Details
favicon
Canonical URL
https://mostly-math.com/
Matched URL
http://www.mostly-math.com/
AI Rank
71
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://mostly-math.com/
Observed Public IP Address
35.209.7.94
Observed Nameservers
ns1.siteground.net, ns2.siteground.net
Robots Access
Allowed
allowed
Page Robots Directive
max-image-preview:large
TLS Certificate
CN=YR1,O=Let's Encrypt,C=US
Valid 2026-10-02 09:41:46 to 2026-12-31 09:41:45
Observed Provenance States
2 stored states across 2 observations
Observed State Changes
Content: 0
Robots: 0
DNS: 0
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
http://www.mostly-math.com/
Final URL
https://mostly-math.com/
HTTP Status
200
Redirect Count
1
Content Type
text/html; charset=UTF-8
Response Bytes
238,753
Canonical URL
https://mostly-math.com/
Observed Page Title
Mostly Math – Making the world a better place, one student at a time.
Robots Access
Allowed
Robots Reason
allowed
Meta Robots
max-image-preview:large
X-Robots-Tag
Not observed
Observed Public IP Address(es)
35.209.7.94
Observed Nameservers
ns1.siteground.net, ns2.siteground.net
TLS Certificate Issuer
CN=YR1,O=Let's Encrypt,C=US
TLS Valid From
2026-10-02 09:41:46
TLS Valid Until
2026-12-31 09:41:45
First Observed
2026-10-27 06:08:09
Last Observed
2026-10-27 06:08:09
Identical-State Observations
1
▶ Show Cryptographic Evidence & SHA-256 Hashes ▼ Cryptographic Evidence & SHA-256 Hashes
Title SHA-256
5970ccfb96492de3f59fd5b3e61cfe918e7bd953a0a5f6a93486d75f802ebb81
Content SHA-256
02e1923bd10aaa6142baff8e68016f20844557406b1814dac6210eaf08f12ab0
HTTP Body SHA-256
1f2bf7ec39728abaa6f7aa8d25737f0a05962f08e3ba193c63e22c17ece056a8
robots.txt SHA-256
da11bef31625a221cd01d1d810e4e59c9031eee929bd753d4820b5c45fc46f56
DNS State SHA-256
e57bacd6859fe909dabbe9ba595eb009c7eacf7a1d802935a4d80cb94811a7af
TLS Certificate SHA-256
550cff753b27d5ce1ff56a6c306e180de68632ff41b4e90ca2f8a78f0a65fec4
Complete Provenance State SHA-256
47466404c30dc06eccc983b9dc1dc1d3d15f7bbbd83f970b6e003fa18ed87ab5
View Machine-Readable Provenance JSON
First Seen by GoGuides
2026-10-04 12:39:41
Last Crawled by GoGuides
2026-10-27 06:08:09 (8 hours ago)
Last Provenance Observation
2026-10-27 06:08:09 (8 hours ago)
Provenance Freshness
Fresh
Last observed 8 hours ago
Observed History Age
22 days
Trust Record Age
23 days ago
Provenance Observations
2
Observation Span
22 days across 2 observations
Stability Window
0 days
Current Trust State Since
2026-10-27 06:08:09 (8 hours ago)
Days Since Last Change
0 days
Rank/Algo State Changes
1
Trust Record Fingerprint (SHA-256)
7763caa60d9835cce8bb0d9663360e25dfc6c3b01435e0241c9dd66f5aa788f7
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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