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Hostname

nwca.jp

Last fetched

nwca.jp resolves to 1 IPv4 address operated by AS18126 in JP.

Nutrition Label

WHISPER CANON · nwca.jpRouting diversity1.5/10Peering density3.6/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint4.0/10canon.whisper.security/host/nwca.jp

Resolution chain

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

IPPrefixASNOperatorCountry
223.29.45.10223.29.0.0/17AS18126—JP

WHOIS identity

Registrar
—
Organization
doi norihiko
Contact emails

Subdomains

2 observed subdomains of nwca.jp.

Subdomain
mail.nwca.jp
ns.nwca.jp

Web-graph footprint

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

5 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for nwca.jp.

MechanismTarget
SPF_Anwca.jp
SPF_MXnwca.jp

Related pages

Pivot deeper into the graph from nwca.jp.

Cypher and MCP

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

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