Domain Provenance Record: airtec.at

Name: Retained provenance observations for airtec.at
Creator: GoGuides

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

Website Trust Record airtec.at

Current Trust Summary

GoGuides observations for airtec.at: 1 retained provenance observation. Earliest retained provenance observation: 2026-08-14 15:03:45. Latest retained provenance observation: 2026-08-14 15:03:45. Stored provenance state records: 1.

Record Status

Public record
First recorded by GoGuides: 2026-08-14 15:03:45

Public Profile Display

Normal public profile display permitted by current GoGuides policy.

Current Grade

A / AI Rank 70

Crawl Freshness

Old
Last crawled 58 days ago

Domain Provenance Record

1 measurement across 0 days

Stability Window

Pending

Trust Record

Public Trust Record for airtec.at.

View Full Trust Profile →

Own this site? Copy this trust record code.

GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://airtec.at/

Matched URL

https://airtec.at/

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://airtec.at/

Observed Public IP Addresses

104.21.8.17, 172.67.156.177, 2606:4700:3033::6815:811, 2606:4700:3035::ac43:9cb1

Observed Nameservers

jill.ns.cloudflare.com, lars.ns.cloudflare.com

Robots Access

Allowed
allowed

Page Robots Directive

Not observed

TLS Certificate

CN=WE1,O=Google Trust Services,C=US
Valid 2026-06-20 05:44:15 to 2026-09-18 06:44:11

Observed Provenance States

1 stored state across 1 observation

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://airtec.at/

Final URL
https://airtec.at/

HTTP Status
200

Redirect Count
0

Content Type
text/html; charset=UTF-8

Response Bytes
18,919

Canonical URL
https://airtec.at/

Observed Page Title
Lüftungstechnik in Wien – für Wohnraum und Stiegenhaus

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
Not observed

X-Robots-Tag
Not observed

Observed Public IP Address(es)
104.21.8.17, 172.67.156.177, 2606:4700:3033::6815:811, 2606:4700:3035::ac43:9cb1

Observed Nameservers
jill.ns.cloudflare.com, lars.ns.cloudflare.com

TLS Certificate Issuer
CN=WE1,O=Google Trust Services,C=US

TLS Valid From
2026-06-20 05:44:15

TLS Valid Until
2026-09-18 06:44:11

First Observed
2026-08-14 15:03:45

Last Observed
2026-08-14 15:03:45

Identical-State Observations
1

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

                Title SHA-256

                85358bcd3751d366dd11b35a768db5c36576a57723472d6d66a7b9dba4d641f5            

                Content SHA-256

                07d298119789b5e7d75c2fbdb2b18346fb49b8b847998ac71939d8d0ef7b235d            

                HTTP Body SHA-256

                6700fd766e3a76f1d2696f1856f683593f6f509a1179f0fdf825babf298db2ed            

                robots.txt SHA-256

                fd89345af6aca5dab85f2aa6a830e270a362b1fa6b5f19607ddd773a081ed651            

                DNS State SHA-256

                638a2e51b2802ae741e461604606505c896fc60b8b2deb12d3caabdfa0df7617            

                TLS Certificate SHA-256

                faa855f4916613cdc03ccd3708056de4074c276421736d1a71000a19f01f6c4c            

                Complete Provenance State SHA-256

                ae5683b578de730c2455bd183116e1edc28a5fa3399aa2d71b3fde8105ca1555

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-08-14 15:03:45

Last Crawled by GoGuides

2026-08-14 15:03:45 (58 days ago)

Last Provenance Observation

2026-08-14 15:03:45 (58 days ago)

Provenance Freshness

Old
Last observed 58 days ago

Observed History Age

0 days

Trust Record Age

58 days ago

Provenance Observations

Observation Span

1 observation

Stability Window

Pending

Current Trust State Since

2026-08-14 15:03:45 (58 days ago)

Days Since Last Change

58 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

96dca7254e4d618d8ab55cb3e61b049dd5bd6ba17463237d9ff29cf7bfbb814d

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

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

These GoGuides utilities work together to explain crawler activity, inspect AI visibility, compare robots.txt with GoGuides evidence surfaces, check Verified Text records, and explore machine-readable web intelligence and provenance.

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