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Hostname

bukyu.com

Last fetched

bukyu.com resolves to 1 IPv4 address operated by AS9370 in JP. WHOIS lists iana:69 as the registrar.

Nutrition Label

WHISPER CANON · bukyu.comRouting diversity1.5/10Peering density4.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint8.0/10canon.whisper.security/host/bukyu.com

Resolution chain

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

IPPrefixASNOperatorCountry
210.188.240.2210.188.224.0/19AS9370—JP

WHOIS identity

Registrar
iana:69
Organization
bukyu ltd. bukyu
Contact emails

Subdomains

1 observed subdomain of bukyu.com.

Subdomain
www.bukyu.com

Web-graph footprint

Distinct hostnames that link to or from bukyu.com in the public web crawl.

7 sites link to this hostname.

1 site linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for bukyu.com.

MechanismTarget
SPF_INCLUDE_spf1.mx1.sjk.secure-svr.jp
SPF_INCLUDE_spf2.mx1.sjk.secure-svr.jp
SPF_INCLUDE_spf3.mx1.sjk.secure-svr.jp
SPF_IP210.188.240.2

Related pages

Pivot deeper into the graph from bukyu.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "bukyu.com"})-[: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.