Skip to content

Hostname

jeff.dk

Last fetched

jeff.dk resolves to 1 IPv4 address operated by team-blue-denmark - team.blue Denmark A/S in DK.

Nutrition Label

WHISPER CANON · jeff.dkRouting diversity1.5/10Peering density3.6/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint4.0/10canon.whisper.security/host/jeff.dk

Resolution chain

jeff.dk resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
94.231.103.5594.231.96.0/20AS48854team-blue-denmark - team.blue Denmark A/SDK

WHOIS identity

Registrar
Organization
jeffrey charles stuart lewis
Contact emails

Subdomains

41 observed subdomains of jeff.dk.

Web-graph footprint

Distinct hostnames that link to or from jeff.dk in the public web crawl.

27 sites linked to from this hostname.

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for jeff.dk.

MechanismTarget
SPF_INCLUDEspf.simply.com

Related pages

Pivot deeper into the graph from jeff.dk.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "jeff.dk"})-[: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.