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Hostname

ctz.dk

Last fetched

ctz.dk resolves to 1 IPv4 address operated by TEAM-BLUE-DENMARK in DK. WHOIS lists registrar:simply.com a/s as the registrar.

Nutrition Label

WHISPER CANON · ctz.dkRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/ctz.dk

Resolution chain

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

IPPrefixASNOperatorCountry
94.231.103.8094.231.96.0/20AS48854TEAM-BLUE-DENMARKDK

WHOIS identity

Registrar
registrar:simply.com a/s
Organization
allan wilhelm cortzen
Contact emails
—

Subdomains

1 observed subdomain of ctz.dk.

Subdomain
www.ctz.dk

Web-graph footprint

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

5 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

Related pages

Pivot deeper into the graph from ctz.dk.

Cypher and MCP

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

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