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Hostname

bisoh.co.jp

Last fetched

bisoh.co.jp appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.

Nutrition Label

WHISPER CANON · bisoh.co.jpRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/bisoh.co.jp

Resolution chain

bisoh.co.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
nihon bisoh co.ltd
Contact emails
—

Subdomains

8 observed subdomains of bisoh.co.jp.

Subdomain
file.bisoh.co.jp
fw.bisoh.co.jp
mg.bisoh.co.jp
ns1.bisoh.co.jp
px.bisoh.co.jp
sf.bisoh.co.jp
stg.bisoh.co.jp
www.bisoh.co.jp

Web-graph footprint

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

45 sites link to this hostname.

9 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

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

MechanismTarget
SPF_Awww8901m.sakura.ne.jp
SPF_INCLUDEspfcm.cybermail.jp
SPF_IP210.166.79.150
SPF_IP210.166.79.194

Related pages

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

Cypher and MCP

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

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