Hostname

fca.kr

Last fetched Fri, 04 Sep 2026 00:56:44 GMT

fca.kr resolves to 1 IPv4 address operated by KIXS-AS-KR-KR - Korea Telecom in KR. WHOIS lists registrar:(?)??? as the registrar.

Nutrition Label

Resolution chain

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

IP	Prefix	ASN	Operator	Country
112.175.85.143	112.168.0.0/13	AS4766	KIXS-AS-KR-KR - Korea Telecom	KR

WHOIS identity

Registrar: registrar:(?)???
Organization: ???
Contact emails: —

Subdomains

6 observed subdomains of fca.kr.

Subdomain
ns.fca.kr
ns1.fca.kr
ns2.fca.kr
ns3.fca.kr
postmaster.fca.kr
www.fca.kr

Web-graph footprint

Distinct hostnames that link to or from fca.kr in the public web crawl.

10 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

rmw-002.fmcity.com

SPF policy

1 SPF mechanism authorising senders for fca.kr.

Mechanism	Target
SPF_IP	112.175.85.143

Pivot deeper into the graph from fca.kr.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "fca.kr"})-[: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.