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Hostname

chuo.ac.jp

Last fetched

chuo.ac.jp resolves to 1 IPv4 address operated by AS131965 in JP.

Nutrition Label

WHISPER CANON · chuo.ac.jpRouting diversity1.5/10Peering density2.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint4.0/10canon.whisper.security/host/chuo.ac.jp

Resolution chain

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

IPPrefixASNOperatorCountry
183.90.235.4183.90.224.0/20AS131965—JP

WHOIS identity

No WHOIS records are currently associated with chuo.ac.jp in WhisperGraph.

Subdomains

1 observed subdomain of chuo.ac.jp.

Subdomain
www.chuo.ac.jp

Web-graph footprint

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

148 sites link to this hostname.

25 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

5 SPF mechanisms authorising senders for chuo.ac.jp.

MechanismTarget
SPF_Achuo.ac.jp
SPF_Asv143.xbiz.ne.jp
SPF_INCLUDE_spf.google.com
SPF_INCLUDEspf.sender.xserver.jp
SPF_MXchuo.ac.jp

Related pages

Pivot deeper into the graph from chuo.ac.jp.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "chuo.ac.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.