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Hostname

rousai-u.jp

Last fetched

rousai-u.jp appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.

Nutrition Label

WHISPER CANON · rousai-u.jpRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint3.2/10canon.whisper.security/host/rousai-u.jp

Resolution chain

rousai-u.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
workers union for industrial accident
Contact emails

Subdomains

1 observed subdomain of rousai-u.jp.

Subdomain
www.rousai-u.jp

Web-graph footprint

Distinct hostnames that link to or from rousai-u.jp in the public web crawl.

14 sites link to this hostname.

45 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • rousai-u.jp

SPF policy

2 SPF mechanisms authorising senders for rousai-u.jp.

MechanismTarget
SPF_Awww1323.sakura.ne.jp
SPF_MXrousai-u.jp

Related pages

Pivot deeper into the graph from rousai-u.jp.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "rousai-u.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.