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 tullowoil.com

Current Trust Summary

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

Record Status

Public record
First recorded by GoGuides: 2026-09-13 15:05:23

Public Profile Display

Normal public profile display permitted by current GoGuides policy.

Current Grade

A / AI Rank 76

Crawl Freshness

Recent
Last crawled 1 day ago

Domain Provenance Record

5 measurements across 17 days

Stability Window

1 day

Trust Record

Public Trust Record for tullowoil.com.

View Full Trust Profile →

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://tullowoil.com/

Matched URL

https://tullowoil.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.tullowoil.com/

Observed Public IP Address

138.68.155.47

Observed Nameservers

ha1.markmonitor.zone, ha2.markmonitor.zone, ha3.markmonitor.zone, ha4.markmonitor.zone

Robots Access

Allowed
allowed

Page Robots Directive

index, follow
X-Robots-Tag: index, follow

TLS Certificate

CN=YE1,O=Let's Encrypt,C=US
Valid 2026-08-18 09:10:52 to 2026-11-16 09:10:51

Observed Provenance States

4 stored states across 5 observations

Observed State Changes

Content: 1
Robots: 2
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://tullowoil.com/

Final URL
https://www.tullowoil.com/

HTTP Status
200

Redirect Count
1

Content Type
text/html; charset=utf-8

Response Bytes
120,365

Canonical URL
https://www.tullowoil.com/

Observed Page Title
Home - Tullow Oil plc (LSE:TLW)

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
index, follow

X-Robots-Tag
index, follow

Observed Public IP Address(es)
138.68.155.47

Observed Nameservers
ha1.markmonitor.zone, ha2.markmonitor.zone, ha3.markmonitor.zone, ha4.markmonitor.zone

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

TLS Valid From
2026-08-18 09:10:52

TLS Valid Until
2026-11-16 09:10:51

First Observed
2026-10-01 03:06:04

Last Observed
2026-10-01 03:06:04

Identical-State Observations
1

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

                Title SHA-256

                ee0942d07dacc52256d3e2f73bfe79f2f308813a94ceda52a10470532424775f            

                Content SHA-256

                e78b532f632ad89d7c2fe33064e1b1fc8aeb8b8914ae3b1d61dc852375cc9095            

                HTTP Body SHA-256

                51333e4c2a18691eece460dfc0b66398ceeca2fc1ca2414ebd2c1d6cefa300dd            

                robots.txt SHA-256

                51333e4c2a18691eece460dfc0b66398ceeca2fc1ca2414ebd2c1d6cefa300dd            

                DNS State SHA-256

                8d7672d19543a0fe86bda55007c271ee1ebfdc22cdb878dc8182f84409708aef            

                TLS Certificate SHA-256

                b89f8be6ad9e0379770996443bcb61122fc046f21db3861967616331de5038c4            

                Complete Provenance State SHA-256

                c8cf3ae551b7783d8c30e70fd8622667279df5797fcc9cb46beffe43336de8bc

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-09-13 15:05:23

Last Crawled by GoGuides

2026-10-01 03:06:04 (1 day ago)

Last Provenance Observation

2026-10-01 03:06:04 (1 day ago)

Provenance Freshness

Recent
Last observed 1 day ago

Observed History Age

17 days

Trust Record Age

19 days ago

Provenance Observations

Observation Span

17 days across 5 observations

Stability Window

1 day

Current Trust State Since

2026-10-01 03:06:04 (1 day ago)

Days Since Last Change

1 day

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

1f7fff6259c1e39610c47739c51eb733de1fbbdd24766138f6e6200034a9801f

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.

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