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Hostname

doffice.co.jp

Last fetched

doffice.co.jp resolves to 1 IPv4 address operated by AS4713 in JP.

Nutrition Label

WHISPER CANON · doffice.co.jpRouting diversity1.5/10Peering density7.5/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/doffice.co.jp

Resolution chain

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

IPPrefixASNOperatorCountry
60.43.154.2560.32.0.0/12AS4713—JP

WHOIS identity

Registrar
—
Organization
daiichi rental corporation
Contact emails
—

Subdomains

2 observed subdomains of doffice.co.jp.

Subdomain
www.doffice.co.jp
www2.doffice.co.jp

Web-graph footprint

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

18 sites link to this hostname.

27 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 doffice.co.jp.

MechanismTarget
SPF_Adoffice.co.jp
SPF_INCLUDE_spf.bizmw.com

Related pages

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

Cypher and MCP

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

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