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Hostname

5eki.jp

Last fetched

5eki.jp resolves to 1 IPv4 address operated by AS37907 in JP.

Nutrition Label

WHISPER CANON · 5eki.jpRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint8.0/10canon.whisper.security/host/5eki.jp

Resolution chain

5eki.jp resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
183.90.183.159183.90.176.0/21AS37907—JP

WHOIS identity

Registrar
—
Organization
fujiyama yasue no kaiunuranai.com
Contact emails

Subdomains

10 observed subdomains of 5eki.jp.

Subdomain
autodiscover.5eki.jp
c.5eki.jp
cpanel.5eki.jp
cpcalendars.5eki.jp
cpcontacts.5eki.jp
mail.5eki.jp
mta-sts.5eki.jp
webdisk.5eki.jp
webmail.5eki.jp
www.5eki.jp

Web-graph footprint

Distinct hostnames that link to or from 5eki.jp in the public web crawl.

159 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • 5eki.jp

SPF policy

2 SPF mechanisms authorising senders for 5eki.jp.

MechanismTarget
SPF_INCLUDE_spf.cbsv.jp
SPF_IP183.90.183.159

Related pages

Pivot deeper into the graph from 5eki.jp.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "5eki.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.