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Hostname

passrun.co.jp

Last fetched

passrun.co.jp resolves to 1 IPv4 address operated by AS9370 in JP.

Nutrition Label

WHISPER CANON · passrun.co.jpRouting diversity1.5/10Peering density4.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint8.0/10canon.whisper.security/host/passrun.co.jp

Resolution chain

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

IPPrefixASNOperatorCountry
160.16.198.160160.19.248.0/24AS9370—JP

WHOIS identity

Registrar
—
Organization
passrun corp,inc.
Contact emails
—

Subdomains

1 observed subdomain of passrun.co.jp.

Subdomain
www.passrun.co.jp

Web-graph footprint

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

10 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for passrun.co.jp.

MechanismTarget
SPF_INCLUDE_spf.google.com
SPF_IP160.16.198.160

Related pages

Pivot deeper into the graph from passrun.co.jp.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "passrun.co.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.