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Hostname

bb-navi.jp

Last fetched

bb-navi.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 · bb-navi.jpRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/bb-navi.jp

Resolution chain

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WHOIS identity

Registrar
—
Organization
broadband navi co.,ltd.
Contact emails

Subdomains

3 observed subdomains of bb-navi.jp.

Subdomain
co.bb-navi.jp
mta-sts.bb-navi.jp
www.bb-navi.jp

Web-graph footprint

Distinct hostnames that link to or from bb-navi.jp in the public web crawl.

55 sites link to this hostname.

170 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • bb-navi.jp

SPF policy

4 SPF mechanisms authorising senders for bb-navi.jp.

MechanismTarget
SPF_Abb-navi.jp
SPF_Asv7032.xserver.jp
SPF_INCLUDEspf.sender.xserver.jp
SPF_MXbb-navi.jp

Related pages

Pivot deeper into the graph from bb-navi.jp.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "bb-navi.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.