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Hostname

hcsjp.net

Last fetched

hcsjp.net resolves to 1 IPv4 address operated by AS131965 in JP. WHOIS lists iana:49 as the registrar.

Nutrition Label

WHISPER CANON · hcsjp.netRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint5.2/10canon.whisper.security/host/hcsjp.net

Resolution chain

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

IPPrefixASNOperatorCountry
157.112.189.28157.112.184.0/21AS131965—JP

WHOIS identity

Registrar
iana:49
Organization
whois privacy protection service by onamae.com
Contact emails

Subdomains

1 observed subdomain of hcsjp.net.

Subdomain
www.hcsjp.net

Web-graph footprint

Distinct hostnames that link to or from hcsjp.net in the public web crawl.

13 sites link to this hostname.

136 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • hcsjp.net

SPF policy

4 SPF mechanisms authorising senders for hcsjp.net.

MechanismTarget
SPF_Ahcsjp.net
SPF_Asv1027.xserver.jp
SPF_INCLUDEspf.sender.xserver.jp
SPF_MXhcsjp.net

Related pages

Pivot deeper into the graph from hcsjp.net.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "hcsjp.net"})-[: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.