Skip to content

Hostname

sharp.co.jp

Last fetched

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

Nutrition Label

WHISPER CANON · sharp.co.jpRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency3.3/10Resolver footprint5.2/10canon.whisper.security/host/sharp.co.jp

Resolution chain

sharp.co.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
sharp corporation
Contact emails

Subdomains

423 observed subdomains of sharp.co.jp.

Web-graph footprint

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

3,446 sites link to this hostname.

67 sites linked to from this hostname.

Threat posture

History

Mail and authentication

SPF policy

22 SPF mechanisms authorising senders for sharp.co.jp.

MechanismTarget
SPF_INCLUDE_spf-a.sharp.co.jp
SPF_INCLUDEamazonses.com
SPF_INCLUDEcrmstyle.com
SPF_INCLUDEhagaki.dejibin.com
SPF_INCLUDEspf.maildealer.jp
SPF_INCLUDEspf.smktg.jp
SPF_IP117.58.230.21
SPF_IP150.66.56.112
SPF_IP150.66.56.228
SPF_IP150.66.58.63
SPF_IP157.205.251.64/28
SPF_IP202.214.3.199
SPF_IP210.163.47.61
SPF_IP210.163.63.0/24
SPF_IP210.170.109.184
SPF_IP210.170.109.185
SPF_IP211.6.64.77
SPF_IP52.192.15.103
SPF_IP52.192.169.176
SPF_IP58.191.131.126
SPF_IP61.214.248.48
SPF_IP64.56.179.0/25

Related pages

Pivot deeper into the graph from sharp.co.jp.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "sharp.co.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.