Skip to content

Hostname

karlsen.dk

Last fetched

karlsen.dk resolves to 1 IPv4 address operated by AS48854 in DK.

Nutrition Label

WHISPER CANON · karlsen.dkRouting diversity1.5/10Peering density3.6/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.0/10canon.whisper.security/host/karlsen.dk

Resolution chain

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

IPPrefixASNOperatorCountry
185.21.40.240185.21.40.0/22AS48854—DK

WHOIS identity

No WHOIS records are currently associated with karlsen.dk in WhisperGraph.

Subdomains

2 observed subdomains of karlsen.dk.

Subdomain
mail.karlsen.dk
www.karlsen.dk

Web-graph footprint

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

48 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for karlsen.dk.

MechanismTarget
SPF_INCLUDEspf.wannafind.dk

Related pages

Pivot deeper into the graph from karlsen.dk.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "karlsen.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.