Hostname
cfcl.jp
Last fetched
cfcl.jp appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.
Nutrition Label
Resolution chain
cfcl.jp 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
- —
- Organization
- (not displayed by registrant's request)
- Contact emails
Subdomains
7 observed subdomains of cfcl.jp.
Showing 4 of 7. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from cfcl.jp in the public web crawl.
173 sites link to this hostname.
59 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
4 SPF mechanisms authorising senders for cfcl.jp.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _shortspf.launchmetrics.com |
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | _spf.onamae.ne.jp |
| SPF_INCLUDE | mailgun.org |
Related pages
Pivot deeper into the graph from cfcl.jp.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "cfcl.jp"})-[: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 20Or query Whisper from your own LLM workflow via the Whisper MCP server.