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Hostname

4109.jp

Last fetched

4109.jp resolves to 1 IPv4 address operated by AS131965 in JP.

Nutrition Label

WHISPER CANON · 4109.jpRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint5.2/10canon.whisper.security/host/4109.jp

Resolution chain

4109.jp resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
120.136.14.41120.136.12.0/22AS131965—JP

WHOIS identity

Registrar
—
Organization
(not displayed by registrant's request)
Contact emails

Subdomains

2 observed subdomains of 4109.jp.

Subdomain
mta-sts.4109.jp
www.4109.jp

Web-graph footprint

Distinct hostnames that link to or from 4109.jp in the public web crawl.

244 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • 4109.jp

SPF policy

4 SPF mechanisms authorising senders for 4109.jp.

MechanismTarget
SPF_A4109.jp
SPF_Asv740.xserver.jp
SPF_INCLUDEspf.sender.xserver.jp
SPF_MX4109.jp

Related pages

Pivot deeper into the graph from 4109.jp.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "4109.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.