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Hostname

active-brains.jp

Last fetched

active-brains.jp resolves to 1 IPv4 address operated by AS131965 in JP.

Nutrition Label

WHISPER CANON · active-brains.jpRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.2/10canon.whisper.security/host/active-brains.jp

Resolution chain

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

IPPrefixASNOperatorCountry
183.181.99.39183.181.98.0/23AS131965—JP

WHOIS identity

No WHOIS records are currently associated with active-brains.jp in WhisperGraph.

Subdomains

2 observed subdomains of active-brains.jp.

Subdomain
dns.active-brains.jp
www.active-brains.jp

Threat posture

History

Mail and authentication

MX records

  • active-brains.jp

SPF policy

5 SPF mechanisms authorising senders for active-brains.jp.

MechanismTarget
SPF_Aactive-brains.jp
SPF_Asv138.xbiz.ne.jp
SPF_INCLUDE_spf.google.com
SPF_INCLUDEspf.sender.xserver.jp
SPF_MXactive-brains.jp

Related pages

Pivot deeper into the graph from active-brains.jp.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "active-brains.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.