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Hostname

seirin.jp

Last fetched

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

Nutrition Label

WHISPER CANON · seirin.jpRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint4.6/10canon.whisper.security/host/seirin.jp

Resolution chain

seirin.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
seirin corporation
Contact emails

Subdomains

20 observed subdomains of seirin.jp.

Subdomain
89pf.seirin.jp
global.seirin.jp
harikaru.seirin.jp
healthcare.seirin.jp
ifu.seirin.jp
kanri.seirin.jp
karterrace.seirin.jp
kenkounihari.seirin.jp
onlinestore.seirin.jp
pfdw.seirin.jp
production-system.seirin.jp
sales.seirin.jp
shinkyutsunagarukarte.seirin.jp
www.seirin.jp

Showing 14 of 20. View all subdomains →

Web-graph footprint

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

130 sites link to this hostname.

90 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for seirin.jp.

MechanismTarget
SPF_INCLUDE_spf.salesforce.com
SPF_INCLUDEaries.oneoffice.jp
SPF_INCLUDEaspmx.pardot.com
SPF_INCLUDEspf.bmv.jp
SPF_INCLUDEspf.protection.outlook.com
SPF_IP50.31.47.180

Related pages

Pivot deeper into the graph from seirin.jp.

Cypher and MCP

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

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