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Hostname

p2b.jp

Last fetched

p2b.jp appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.

Nutrition Label

WHISPER CANON · p2b.jpRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/p2b.jp

Resolution chain

p2b.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
xserver
Contact emails

Subdomains

8 observed subdomains of p2b.jp.

Subdomain
clinic.p2b.jp
www.p2b.jp
tools.p2b.jp
mta-sts.p2b.jp
martin.p2b.jp
manual.p2b.jp
forum.p2b.jp
download.p2b.jp

Web-graph footprint

Distinct hostnames that link to or from p2b.jp in the public web crawl.

79 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • p2b.jp

SPF policy

4 SPF mechanisms authorising senders for p2b.jp.

MechanismTarget
SPF_Ap2b.jp
SPF_Asv103.xserver.jp
SPF_INCLUDEspf.sender.xserver.jp
SPF_MXp2b.jp

Related pages

Pivot deeper into the graph from p2b.jp.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "p2b.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.