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Hostname

tfc.co.jp

Last fetched

tfc.co.jp appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.

Nutrition Label

WHISPER CANON · tfc.co.jpRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/tfc.co.jp

Resolution chain

tfc.co.jp has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

Registrar
—
Organization
tohokushinsha film corporation
Contact emails
—

Subdomains

6 observed subdomains of tfc.co.jp.

Subdomain
fw.tfc.co.jp
ns.tfc.co.jp
syslogsv.tfc.co.jp
vta.tfc.co.jp
www.tfc.co.jp

Showing 5 of 6. View all subdomains →

Web-graph footprint

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

294 sites link to this hostname.

130 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for tfc.co.jp.

MechanismTarget
SPF_INCLUDE_spf.google.com
SPF_INCLUDEmdsheep.maildealer.jp
SPF_INCLUDEsmp.ne.jp
SPF_IP210.129.48.244/32
SPF_IP61.193.169.210
SPF_IP61.193.169.213

Related pages

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

Cypher and MCP

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

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