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Hostname

ralfzimmermann.eu

Last fetched

ralfzimmermann.eu resolves to 1 IPv4 address operated by AS60380 in DE.

Nutrition Label

WHISPER CANON · ralfzimmermann.euRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.2/10canon.whisper.security/host/ralfzimmermann.eu

Resolution chain

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

IPPrefixASNOperatorCountry
83.133.243.7383.133.240.0/20AS60380—DE

WHOIS identity

No WHOIS records are currently associated with ralfzimmermann.eu in WhisperGraph.

Subdomains

2 observed subdomains of ralfzimmermann.eu.

Subdomain
mail.ralfzimmermann.eu
www.ralfzimmermann.eu

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for ralfzimmermann.eu.

MechanismTarget
SPF_Ar23.hallo.cloud
SPF_Aralfzimmermann.eu
SPF_INCLUDE_spf.r23.hallo.cloud
SPF_MXralfzimmermann.eu

Related pages

Pivot deeper into the graph from ralfzimmermann.eu.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "ralfzimmermann.eu"})-[: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.