Hostname

fk.cx

Last fetched Wed, 29 Jul 2026 15:48:32 GMT

fk.cx has no current public IPv4 resolution in WhisperGraph; WHOIS lists registrar:centralnic ltd as the registrar.

Nutrition Label

Resolution chain

fk.cx has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

Registrar: registrar:centralnic ltd
Organization: private by design,
Contact emails: —

Subdomains

19 observed subdomains of fk.cx.

Subdomain
autoconfig.fk.cx
autodiscover.fk.cx
cisco-api.fk.cx
cloud.fk.cx
hyperion.fk.cx
io.fk.cx
ipa.fk.cx
luna.fk.cx
nextcloud.fk.cx
nexus.fk.cx
ns1.fk.cx
ns2.fk.cx
ns3.fk.cx
ns4.fk.cx
owncloud.fk.cx
registry.fk.cx
signal.fk.cx
titania.fk.cx
unifi.fk.cx

Threat posture

History

Mail and authentication

MX records

mail.kaechele.ca

SPF policy

1 SPF mechanism authorising senders for fk.cx.

Mechanism	Target
SPF_MX	fk.cx

Pivot deeper into the graph from fk.cx.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "fk.cx"})-[: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.