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Hostname

cellport.jp

Last fetched

cellport.jp resolves to 1 IPv4 address operated by AS2514 in JP.

Nutrition Label

WHISPER CANON · cellport.jpRouting diversity1.5/10Peering density3.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/cellport.jp

Resolution chain

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

IPPrefixASNOperatorCountry
140.227.179.146140.227.0.0/16AS2514—JP

WHOIS identity

Registrar
—
Organization
biomaster incorporated
Contact emails

Subdomains

2 observed subdomains of cellport.jp.

Subdomain
mail.cellport.jp
www.cellport.jp

Web-graph footprint

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

25 sites link to this hostname.

21 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for cellport.jp.

MechanismTarget
SPF_INCLUDEspf.nucleus.jp
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspf.satorimail.net
SPF_IP140.227.179.146

Related pages

Pivot deeper into the graph from cellport.jp.

Cypher and MCP

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

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