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Hostname

userfocus.co.jp

Last fetched

userfocus.co.jp is a registered hostname under the .jp top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.

Nutrition Label

WHISPER CANON · userfocus.co.jpRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/userfocus.co.jp

Resolution chain

Resolution chain data is temporarily unavailable. Refresh in a moment to retry.

WHOIS identity

No WHOIS records are currently associated with userfocus.co.jp in WhisperGraph.

Subdomains

1 observed subdomain of userfocus.co.jp.

Subdomain
www.userfocus.co.jp

Web-graph footprint

Distinct hostnames that link to or from userfocus.co.jp in the public web crawl.

12 sites linked to from this hostname.

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • userfocus.co.jp

SPF policy

4 SPF mechanisms authorising senders for userfocus.co.jp.

MechanismTarget
SPF_Asv5250.xserver.jp
SPF_Auserfocus.co.jp
SPF_INCLUDEspf.sender.xserver.jp
SPF_MXuserfocus.co.jp

Related pages

Pivot deeper into the graph from userfocus.co.jp.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "userfocus.co.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 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.