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Hostname

closs.jp

Last fetched

closs.jp resolves to 1 IPv4 address operated by InfoSphere - NTT PC Communications, Inc. in JP.

Nutrition Label

WHISPER CANON · closs.jpRouting diversity1.5/10Peering density4.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint3.2/10canon.whisper.security/host/closs.jp

Resolution chain

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

IPPrefixASNOperatorCountry
219.117.226.246219.117.192.0/18AS2514InfoSphere - NTT PC Communications, Inc.JP

WHOIS identity

Registrar
—
Organization
fivestone co.,ltd.
Contact emails

Subdomains

5 observed subdomains of closs.jp.

Subdomain
mail.closs.jp
ns1.closs.jp
ns2.closs.jp
webmail.closs.jp
www.closs.jp

Web-graph footprint

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

12 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for closs.jp.

MechanismTarget
SPF_Acloss.jp
SPF_Adc01.server-fs.com
SPF_MXcloss.jp

Related pages

Pivot deeper into the graph from closs.jp.

Cypher and MCP

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

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