GoGuides Trust Record

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 bdu.ac.in

Current Trust Summary

This GoGuides Trust Record summarizes the current measured state for bdu.ac.in.

Record Status

Public record
First recorded by GoGuides: 2026-09-23 16:58:27

Public Profile Display

Normal public profile display permitted by current GoGuides policy.

Current Grade

A / AI Rank 83

Crawl Freshness

Fresh
Last crawled 1 minute ago

Domain Provenance Record

1 measurement across 0 days

Stability Window

Pending

Trust Record

Public Trust Record for bdu.ac.in.

View Full Trust Profile →

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://bdu.ac.in/

Matched URL

https://bdu.ac.in/

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

http://bdu.ac.in/

Observed Public IP Address

14.139.186.100

Observed Nameservers

ns1.bdu.ac.in

Robots Access

Allowed
robots_unreachable_allowed

Page Robots Directive

Not observed

TLS Certificate

CN=GlobalSign GCC R3 EV TLS CA 2025,O=GlobalSign nv-sa,C=BE
Valid 2026-02-19 10:46:21 to 2027-03-23 10:46:20

Observed Provenance States

4 stored states across 4 observations

Observed State Changes

Content: 3
Robots: 0
DNS: 0
TLS certificate: 0
Final URL: 1

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://bdu.ac.in/

Final URL
http://bdu.ac.in/

HTTP Status
200

Redirect Count
0

Content Type
text/html; charset=UTF-8

Response Bytes
94,801

Canonical URL
Not observed

Observed Page Title
Official Website of Bharathidasan University, Tiruchirappalli, Tamil Nadu, India

Robots Access
Allowed

Robots Reason
robots_unreachable_allowed

Meta Robots
Not observed

X-Robots-Tag
Not observed

Observed Public IP Address(es)
14.139.186.100

Observed Nameservers
ns1.bdu.ac.in

TLS Certificate Issuer
CN=GlobalSign GCC R3 EV TLS CA 2025,O=GlobalSign nv-sa,C=BE

TLS Valid From
2026-02-19 10:46:21

TLS Valid Until
2027-03-23 10:46:20

First Observed
2026-09-23 16:57:08

Last Observed
2026-09-23 16:57:08

Identical-State Observations
1

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

                Title SHA-256

                d88676c8fc6b3e7d289b6508e8b3d00e559372a9fc31a55fae8700fe15462bcf            

                Content SHA-256

                4aa56cafb1c57b9872489adeb3b869eaad4f2d976482470ff20a31fc621a6f08            

                HTTP Body SHA-256

                e2e909261623c1a8b01220968ea9a32e45bfccb38060846d7c4fd12bfb630a8c            

                robots.txt SHA-256

                Not observed            

                DNS State SHA-256

                c0611eadfcb4f78fa0054c262c167a96e5cebfd834088b5370cc46008ba35aeb            

                TLS Certificate SHA-256

                4e3583ce62a0f91c7b4f87bf709dd36e1ecb490e5350c0228fd80ae1b881f9f1            

                Complete Provenance State SHA-256

                2db70fff9d9e4beac3c03ce1e2000506abed69359b395454384f44ec067ac217

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-09-23 16:58:27

Last Crawled by GoGuides

2026-09-23 16:57:06 (1 minute ago)

Last Record Refresh

2026-09-23 16:58:27 (just now)

Record Refresh Freshness

Fresh
Last refreshed just now

Stored Measurement Age

0 days

Trust Record Age

just now

Stored Trust Measurements

Measurement Span

1 snapshot

Stability Window

Pending

Current Trust State Since

2026-09-23 16:58:27 (just now)

Days Since Last Change

0 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

9c30d91091af28cf4be8537fe3d4f43c79c2ee4b9bfd8c857f97f8f3a912c48a

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.

2026-09-23 16:58:27 | rank 83 | crawled 2026-09-23 16:57:06 | v1
9c30d91091af28cf4be8537fe3d4f43c79c2ee4b9bfd8c857f97f8f3a912c48a

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