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Hostname

poseidon.lrb.lu

Last fetched

poseidon.lrb.lu resolves to 1 IPv4 address operated by AS31103 in DE.

Nutrition Label

WHISPER CANON · poseidon.lrb.luRouting diversity1.5/10Peering density3.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.0/10canon.whisper.security/host/poseidon.lrb.lu

Resolution chain

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

IPPrefixASNOperatorCountry
87.118.118.8887.118.64.0/18AS31103—DE

WHOIS identity

No WHOIS records are currently associated with poseidon.lrb.lu in WhisperGraph.

Subdomains

3 observed subdomains of poseidon.lrb.lu.

Subdomain
mail.poseidon.lrb.lu
ns1.poseidon.lrb.lu
ns2.poseidon.lrb.lu

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for poseidon.lrb.lu.

MechanismTarget
SPF_Aposeidon.lrb.lu
SPF_MXposeidon.lrb.lu

Related pages

Pivot deeper into the graph from poseidon.lrb.lu.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "poseidon.lrb.lu"})-[: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.