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Hostname

clark.ed.jp

Last fetched

clark.ed.jp resolves to 1 IPv4 address operated by AS131965 in JP.

Nutrition Label

WHISPER CANON · clark.ed.jpRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency3.3/10Resolver footprint4.6/10canon.whisper.security/host/clark.ed.jp

Resolution chain

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

IPPrefixASNOperatorCountry
85.131.198.17285.131.192.0/18AS131965—JP

WHOIS identity

Registrar
—
Organization
clark memorial international highschool
Contact emails
—

Subdomains

12 observed subdomains of clark.ed.jp.

Subdomain
campus.clark.ed.jp
campus2.clark.ed.jp
campus3.clark.ed.jp
ebiscname.clark.ed.jp
lp.clark.ed.jp
miura.clark.ed.jp
note.clark.ed.jp
restart.clark.ed.jp
sp.clark.ed.jp
sports.clark.ed.jp
www.clark.ed.jp

Showing 11 of 12. View all subdomains →

Web-graph footprint

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

369 sites link to this hostname.

310 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

7 SPF mechanisms authorising senders for clark.ed.jp.

MechanismTarget
SPF_INCLUDE_spf.activegate-ss.jp
SPF_INCLUDEspf.alpha-prm.jp
SPF_INCLUDEspf.bmv.jp
SPF_INCLUDEspf.sender.xserver.jp
SPF_INCLUDEspf.supersaas.com
SPF_IP157.205.194.145/32
SPF_IP85.131.198.172

Related pages

Pivot deeper into the graph from clark.ed.jp.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "clark.ed.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.