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Hostname

siunkai.jp

Last fetched

siunkai.jp resolves to 1 IPv4 address operated by FUTURE - Future Spirits Co.,Ltd. in JP.

Nutrition Label

WHISPER CANON · siunkai.jpRouting diversity1.5/10Peering density2.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint4.6/10canon.whisper.security/host/siunkai.jp

Resolution chain

siunkai.jp resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
219.99.168.199219.99.168.0/21AS23824FUTURE - Future Spirits Co.,Ltd.JP

WHOIS identity

Registrar
—
Organization
shakaifukusihojin siunkai
Contact emails

Subdomains

1 observed subdomain of siunkai.jp.

Subdomain
mail.siunkai.jp

Web-graph footprint

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

12 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for siunkai.jp.

MechanismTarget
SPF_Asiunkai.jp
SPF_MXsiunkai.jp

Related pages

Pivot deeper into the graph from siunkai.jp.

Cypher and MCP

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

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