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Hostname

sp-network.co.jp

Last fetched

sp-network.co.jp resolves to 1 IPv4 address operated by AS131921 in JP.

Nutrition Label

WHISPER CANON · sp-network.co.jpRouting diversity1.5/10Peering density3.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint8.3/10canon.whisper.security/host/sp-network.co.jp

Resolution chain

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

IPPrefixASNOperatorCountry
153.122.64.122153.122.64.0/20AS131921—JP

WHOIS identity

Registrar
—
Organization
security protection network co.,ltd.
Contact emails
—

Subdomains

4 observed subdomains of sp-network.co.jp.

Subdomain
club.sp-network.co.jp
info.sp-network.co.jp
premium.sp-network.co.jp
www.sp-network.co.jp

Web-graph footprint

Distinct hostnames that link to or from sp-network.co.jp in the public web crawl.

70 sites link to this hostname.

839 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

10 SPF mechanisms authorising senders for sp-network.co.jp.

MechanismTarget
SPF_INCLUDEmail-spf.ferret-one.com
SPF_INCLUDEnetblock.oneoffice.jp
SPF_INCLUDEspf.eco-serv.jp
SPF_INCLUDEspf.haihaimail.jp
SPF_IP18.182.137.60
SPF_IP219.101.158.159
SPF_IP52.196.148.25
SPF_IP52.196.223.252
SPF_IP54.249.81.222
SPF_IP54.65.19.175/32

Related pages

Pivot deeper into the graph from sp-network.co.jp.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "sp-network.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.