OSIC FTSE 100 & S&P 500 OSINT baseline

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Admiral Group Financial Services

FTSE 100 constituent (ADM)

Overview

Admiral Group's sector is Financial Services. Its web presence, as recorded, is limited to admiralgroup.co.uk and its www subdomain — 2 hosts in total. Nameservers run on Cloudflare (leonard.ns.cloudflare.com, stephane.ns.cloudflare.com); mail routes through mxa-003b5002.gslb.pphosted.com and mxb-003b5002.gslb.pphosted.com, with SPF present and DMARC set to reject. Domain registration runs 2004-04-02 - 2027-04-02 through Team Blue Internet Services UK Limited t/a Team Blue Internet Services Limited t/a names.co.uk. Companies House lists company number 03849958, incorporated 1999-09-24, status Active, under SIC code 65120 - Non-life insurance, with no previous names on file and no persons with significant control recorded.

Generated from the data on this page and independently fact-checked against it.

Web presence

Primary domain: admiralgroup.co.uk. 2 subdomains observed via Certificate Transparency and direct crawl.

We have not crawled this site, and will not until that changes. Our crawler asks for /robots.txt before it fetches anything, and treats an unreadable one as a refusal rather than as permission. This site's CDN answers that request with an error, so we cannot read what it does and does not allow — and we do not guess. The infrastructure facts on this page come from DNS, Certificate Transparency and public registries, none of which involve fetching the site itself. How our crawler works.
HostnameSourceFirst seen
admiralgroup.co.ukcertificate_transparency2026-08-19
www.admiralgroup.co.ukcertificate_transparency2026-08-19

Infrastructure

No hosting provider identified yet.

Mail: mxa-003b5002.gslb.pphosted.com, mxb-003b5002.gslb.pphosted.com. SPF present. DMARC policy: reject. Nameservers: leonard.ns.cloudflare.com, stephane.ns.cloudflare.com.

Registered via Team Blue Internet Services UK Limited t/a Team Blue Internet Services Limited t/a names.co.uk. Registered 2004-04-02. Expires 2027-04-02.

Digital sovereignty

1/5 — categories confirmed not tied to a US-controlled company, out of DNS, registrar, TLS certificate, host and mail. Ultimate ownership, not the jurisdiction of the specific entity observed: a subsidiary like Google Ireland still counts as American. See the full cross-index comparison.

US DNS · OK Registrar · – TLS certificate · – Primary host · US Inbound mail

DNS: Cloudflare, Inc.. Inbound mail: Proofpoint.

Vendor footprint

Third-party vendors identified from this company's own published DNS — apex TXT domain-verification tokens and SPF include: mechanisms. See the full vendor footprint comparison.

Adobe Dynamic Tag Manager Apple Business Manager Atlassian (Jira / Confluence) Docker Google (Workspace / Search Console) Miro OneTrust

Corporate record

Company number 03849958, Active, incorporated 1999-09-24. SIC: 65120 - Non-life insurance. Registered office: TY ADMIRAL, DAVID STREET, CARDIFF, CF10 2EH. Last confirmation statement: 2025-09-24. Last accounts made up: 2026-02-28.

Persons with significant control (from the public register; month/year of birth only, matching Companies House's own disclosure limit):

Public engineering footprint

No public GitHub organisation identified.