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Hostname

couta.jp

Last fetched

couta.jp resolves to 1 IPv4 address operated by AS9371 in JP.

Nutrition Label

WHISPER CANON · couta.jpRouting diversity1.5/10Peering density3.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint8.0/10canon.whisper.security/host/couta.jp

Resolution chain

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

IPPrefixASNOperatorCountry
219.94.170.248219.99.240.0/20AS9371—JP

WHOIS identity

Registrar
—
Organization
nissen co.,ltd.
Contact emails

Subdomains

2 observed subdomains of couta.jp.

Subdomain
mail.couta.jp
www.couta.jp

Web-graph footprint

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

5 sites link to this hostname.

4 sites 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 couta.jp.

MechanismTarget
SPF_Awww159b.sakura.ne.jp
SPF_INCLUDEkagoya.net
SPF_INCLUDEopossum.jp
SPF_MXcouta.jp

Related pages

Pivot deeper into the graph from couta.jp.

Cypher and MCP

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

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