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Hostname

co321.com

Last fetched

co321.com resolves to 1 IPv4 address operated by AS2497 in JP. WHOIS lists iana:49 as the registrar.

Nutrition Label

WHISPER CANON · co321.comRouting diversity1.5/10Peering density9.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint5.6/10canon.whisper.security/host/co321.com

Resolution chain

co321.com resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
202.224.141.11202.224.128.0/18AS2497—JP

WHOIS identity

Registrar
iana:49
Organization
yoshihiko washizu
Contact emails

Subdomains

2 observed subdomains of co321.com.

Subdomain
mail.co321.com
www.co321.com

Threat posture

History

Mail and authentication

MX records

  • co321.com

SPF policy

1 SPF mechanism authorising senders for co321.com.

MechanismTarget
SPF_IP202.224.141.0/26

Related pages

Pivot deeper into the graph from co321.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "co321.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.