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 a-null.com

Current Trust Summary

This GoGuides Trust Record summarizes the current measured state for a-null.com.

Trust Status

Public trust record
First recorded by GoGuides: 2026-08-18 06:54:08

Public Trust Display

Positive public trust display permitted by current GoGuides policy.

Current Grade

A / AI Rank 76

Crawl Freshness

Aging
Last crawled 11 days ago

Domain Provenance Record

2 measurements across 20 days

Stability Window

20 days

Trust Record

Public Trust Record for a-null.com.

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://a-null.com/

Matched URL

https://www.a-null.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://www.a-null.com/

Observed Public IP Address

128.204.132.214

Observed Nameservers

ns1.internex.at, ns2.internex.at, ns3.internex.at, ns4.internex.at

Robots Access

Allowed
allowed

Page Robots Directive

index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1

TLS Certificate

CN=RapidSSL TLS RSA CA G1,OU=www.digicert.com,O=DigiCert Inc,C=US
Valid 2026-07-16 00:00:00 to 2027-01-30 23:59:59

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
https://www.a-null.com/

Final URL
https://www.a-null.com/

HTTP Status
200

Redirect Count
0

Content Type
text/html; charset=UTF-8

Response Bytes
194,222

Canonical URL
https://www.a-null.com/startseite/

Observed Page Title
A-NULL Bausoftware | Schulungen & BIM-Lösungen

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)
128.204.132.214

Observed Nameservers
ns1.internex.at, ns2.internex.at, ns3.internex.at, ns4.internex.at

TLS Certificate Issuer
CN=RapidSSL TLS RSA CA G1,OU=www.digicert.com,O=DigiCert Inc,C=US

TLS Valid From
2026-07-16 00:00:00

TLS Valid Until
2027-01-30 23:59:59

First Observed
2026-08-27 19:08:06

Last Observed
2026-08-27 19:08:06

Identical-State Observations
1

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

                Title SHA-256

                611b04394715fe306f2d18f95b2ad7669e004e877eb766d58a9977fc9c48ed6e            

                Content SHA-256

                269b395c32e9118aaa76f4339ef66ae4c6871c93f64d4521712439eec5ccfcbf            

                HTTP Body SHA-256

                ebb89586ee5c0b1c1d635d31214ef46ad901c82292a0682947b4815372ca86c8            

                robots.txt SHA-256

                81fa437bfb7456b46bd7dda9f0952a3eba3594e713e2005986e315f8ee84396d            

                DNS State SHA-256

                90826d95a396764f1bf18277b31c063ee3270d935b533f90f544f5cddf7d4c1b            

                TLS Certificate SHA-256

                3e19a01a277f4b5383ad3ac8b4fa8363a1a04b893ff9f84d2bb9516f28fade47            

                Complete Provenance State SHA-256

                6416d6d0e5e2f83eec92252208dc1047ec70fa896f4702ff49c845eb43b35b1a

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-08-18 06:54:08

Last Crawled by GoGuides

2026-08-27 19:08:05 (11 days ago)

Last Record Refresh

2026-09-08 03:39:13 (just now)

Record Refresh Freshness

Fresh
Last refreshed just now

Stored Measurement Age

20 days

Trust Record Age

20 days ago

Stored Trust Measurements

Measurement Span

20 days across 2 stored measurements

Stability Window

20 days

Current Trust State Since

2026-08-18 06:54:08 (20 days ago)

Days Since Last Change

20 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

0bf28d39b6723c16e816e5d1078005cdc53b76ddbce90a9d60b97e4571fac301

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 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.

16px

open

32px

open

48px

open

64px

open

96px

open

Related GoGuides Web Intelligence & Trust Utilities

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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 Submit to the Live Index — $69.95