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Hostname

tku.digital

Last fetched

tku.digital resolves to 2 IPv4 addresses operated by AS24282 in JP. WHOIS lists iana:49 as the registrar.

Nutrition Label

WHISPER CANON · tku.digitalRouting diversity2.4/10Peering density3.1/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint4.0/10canon.whisper.security/host/tku.digital

Resolution chain

tku.digital resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
133.18.108.39133.18.0.0/16AS24282—JP
162.43.27.14162.43.0.0/17AS131965—JP

WHOIS identity

Registrar
iana:49
Organization
whois privacy protection service by value-domain
Contact emails
—

Subdomains

1 observed subdomain of tku.digital.

Subdomain
mail.tku.digital

Web-graph footprint

Distinct hostnames that link to or from tku.digital in the public web crawl.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

8 SPF mechanisms authorising senders for tku.digital.

MechanismTarget
SPF_Akg-39.ezsv.jp
SPF_Atku.digital
SPF_Ax-14.ezsv.jp
SPF_INCLUDE_spf.google.com
SPF_IP133.18.108.39
SPF_IP162.43.27.14
SPF_IP2406:8c00:0:3449:133:18:108:39
SPF_MXtku.digital

Related pages

Pivot deeper into the graph from tku.digital.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "tku.digital"})-[: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.