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Hostname

extremechallenge.dk

Last fetched

extremechallenge.dk resolves to 1 IPv4 address operated by AS202053 in DE.

Nutrition Label

WHISPER CANON · extremechallenge.dkRouting diversity1.5/10Peering density4.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint8.3/10canon.whisper.security/host/extremechallenge.dk

Resolution chain

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

IPPrefixASNOperatorCountry
94.237.96.25094.237.96.0/21AS202053—DE

WHOIS identity

Registrar
—
Organization
sport & event park esbjerg
Contact emails
—

Subdomains

1 observed subdomain of extremechallenge.dk.

Subdomain
www.extremechallenge.dk

Web-graph footprint

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

9 sites link to this hostname.

20 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Related pages

Pivot deeper into the graph from extremechallenge.dk.

Cypher and MCP

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

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