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Hostname

sfengineering.co.uk

Last fetched

sfengineering.co.uk is a registered hostname under the .uk top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.

Nutrition Label

WHISPER CANON · sfengineering.co.ukRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/sfengineering.co.uk

Resolution chain

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WHOIS identity

Registrar
registrar:dsm (gb) limited [tag = advancedgroup]
Organization
sf engineering
Contact emails
—

Subdomains

2 observed subdomains of sfengineering.co.uk.

Subdomain
autodiscover.sfengineering.co.uk
www.sfengineering.co.uk

Web-graph footprint

Distinct hostnames that link to or from sfengineering.co.uk in the public web crawl.

1 site linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for sfengineering.co.uk.

MechanismTarget
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspf.topsec.com
SPF_IP18.157.153.58
SPF_IP81.133.32.140

Related pages

Pivot deeper into the graph from sfengineering.co.uk.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "sfengineering.co.uk"})-[:RESOLVES_TO]->(ip:IPV4)
      -[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)
      -[:ROUTES]->(asn:ASN)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, asn.name AS asn, n.name AS operator
LIMIT 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.