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Hostname

yuu-on.com

Last fetched

yuu-on.com resolves to 1 IPv4 address operated by AS131965 in JP. WHOIS lists iana:49 as the registrar.

Nutrition Label

WHISPER CANON · yuu-on.comRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint8.5/10canon.whisper.security/host/yuu-on.com

Resolution chain

yuu-on.com resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
157.112.182.237157.112.176.0/21AS131965—JP

WHOIS identity

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

Web-graph footprint

Distinct hostnames that link to or from yuu-on.com in the public web crawl.

9 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • yuu-on.com

SPF policy

4 SPF mechanisms authorising senders for yuu-on.com.

MechanismTarget
SPF_Asv139.xserver.jp
SPF_Ayuu-on.com
SPF_INCLUDEspf.sender.xserver.jp
SPF_MXyuu-on.com

Related pages

Pivot deeper into the graph from yuu-on.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "yuu-on.com"})-[: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.