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Hostname

koberun.net

Last fetched

koberun.net resolves to 1 IPv4 address operated by AS131965 in JP. WHOIS lists iana:48 as the registrar.

Nutrition Label

WHISPER CANON · koberun.netRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency6.7/10Resolver footprint5.2/10canon.whisper.security/host/koberun.net

Resolution chain

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

IPPrefixASNOperatorCountry
157.112.183.135157.112.176.0/21AS131965—JP

WHOIS identity

Registrar
iana:48
Organization
—
Contact emails

Subdomains

1 observed subdomain of koberun.net.

Subdomain
www.koberun.net

Web-graph footprint

Distinct hostnames that link to or from koberun.net in the public web crawl.

45 sites link to this hostname.

378 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • koberun.net

SPF policy

4 SPF mechanisms authorising senders for koberun.net.

MechanismTarget
SPF_Akoberun.net
SPF_Asv5294.xserver.jp
SPF_INCLUDEspf.sender.xserver.jp
SPF_MXkoberun.net

Related pages

Pivot deeper into the graph from koberun.net.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "koberun.net"})-[: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.