GoGuides Trust Record

Enter a domain to view its GoGuides Website Trust Record, including measured trust signals, canonical website URL, observation history, current trust state, trust record fingerprint, and crawl timing.

Website Trust Record challengeearth.com

Current Trust Summary

This GoGuides Trust Record summarizes the current measured state for challengeearth.com.

Trust Status

Public trust record
First recorded by GoGuides: 2026-07-22 03:41:07

Public Eligibility

Eligible for public trust display.

Current Grade

A / AI Rank 70

Crawl Freshness

Fresh
Last crawled 4 hours ago

Domain Provenance Record

5 measurements across 24 days

Stability Window

24 days

Trust Record

Public Trust Record for challengeearth.com.

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://challengeearth.com/

Matched URL

https://challengeearth.com/

AI Rank

Grade

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://challengeearth.com/

Observed Public IP Addresses

104.21.13.129, 172.67.200.14, 2606:4700:3033::6815:d81, 2606:4700:3034::ac43:c80e

Observed Nameservers

dexter.ns.cloudflare.com, grannbo.ns.cloudflare.com

Robots Access

Allowed
allowed

Page Robots Directive

index, follow

TLS Certificate

CN=YE1,O=Let's Encrypt,C=US
Valid 2026-07-05 13:58:30 to 2026-10-03 13:58:29

Observed Provenance States

1 stored state across 14 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
https://challengeearth.com/

Final URL
https://challengeearth.com/

HTTP Status
200

Redirect Count
0

Content Type
text/html; charset=utf-8

Response Bytes
21,801

Canonical URL
https://challengeearth.com/

Observed Page Title
ChallengeEarth.com — Challenge Earth Challenges, Quizzes & Leaderboard

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
index, follow

X-Robots-Tag
Not observed

Observed Public IP Address(es)
104.21.13.129, 172.67.200.14, 2606:4700:3033::6815:d81, 2606:4700:3034::ac43:c80e

Observed Nameservers
dexter.ns.cloudflare.com, grannbo.ns.cloudflare.com

TLS Certificate Issuer
CN=YE1,O=Let's Encrypt,C=US

TLS Valid From
2026-07-05 13:58:30

TLS Valid Until
2026-10-03 13:58:29

First Observed
2026-08-08 18:16:28

Last Observed
2026-08-15 06:41:40

Identical-State Observations
14

▶ Show Cryptographic Evidence & SHA-256 Hashes ▼ Cryptographic Evidence & SHA-256 Hashes

                Title SHA-256

                0f332517d508e3155b80bae9377c7bcca400bd442c3b2bcc0fce6611a3051ee3            

                Content SHA-256

                f6a538a5cc8ba8a868023561d28bf7db458be85238406636edc3a416d5f36190            

                HTTP Body SHA-256

                e50485e3f28997aa225a50a1708e0385c3b71a403e19813ca3690371973d983b            

                robots.txt SHA-256

                cb4053c6d429908176270504fff98f265a2213318862f1c089e0886756533b9d            

                DNS State SHA-256

                3b0c05c4dca3540c3b8c560fb51d8cd8a4ff25cf61381db840789234271492c9            

                TLS Certificate SHA-256

                4403f9364476d6b0bf75fb5a7bf616a7fa5cdf1bfe660d77b003d44c6617e369            

                Complete Provenance State SHA-256

                e4cd07799b9b282ef0634f55b56b5c4c2591831d2aa135ffcdbb2f36d8fef54d

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-07-22 03:41:07

Last Crawled by GoGuides

2026-08-15 06:41:40 (4 hours ago)

Last Record Refresh

2026-08-15 11:19:58 (just now)

Record Refresh Freshness

Fresh
Last refreshed just now

Stored Measurement Age

24 days

Trust Record Age

24 days ago

Stored Trust Measurements

Measurement Span

24 days across 5 stored measurements

Stability Window

24 days

Current Trust State Since

2026-07-22 03:41:07 (24 days ago)

Days Since Last Change

24 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

cb829c2092a234115d366a611683975bd292833cc2f4c001ef9a2e6f4cdf5cdd

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 trust state, including rank, crawl timing, algorithm version, and verification fingerprint.

Trust Favicon Previews

These favicons are generated directly from GoGuides trust measurements for the site. They are not decorative — the design is derived from the same data used to evaluate the domain (AI Rank and crawl timing). Because the favicon is generated from these measurements, the same inputs always produce the same trust favicon. Each favicon is therefore unique to the website it represents. If the favicon ever appears different elsewhere, verify the record here to confirm the current measured state.

16px

open

32px

open

48px

open

64px

open

96px

open

Related GoGuides AI Visibility & Trust Utilities

These GoGuides utilities work together: explain crawler activity, inspect AI visibility gaps, compare robots.txt with trust-layer signals, check verified text records, and activate a public Trust Signal when a domain is ready.

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 Activate Trust Signal — $69.95 Introductory Offer