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Hostname

davidcfer.fr

Last fetched

davidcfer.fr resolves to 1 IPv4 address operated by AS21409 in FR.

Nutrition Label

WHISPER CANON · davidcfer.frRouting diversity1.5/10Peering density3.6/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/davidcfer.fr

Resolution chain

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

IPPrefixASNOperatorCountry
178.170.39.69178.170.39.0/24AS21409—FR

WHOIS identity

No WHOIS records are currently associated with davidcfer.fr in WhisperGraph.

Subdomains

1 observed subdomain of davidcfer.fr.

Subdomain
www.davidcfer.fr

Web-graph footprint

Distinct hostnames that link to or from davidcfer.fr in the public web crawl.

2 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • davidcfer.fr

SPF policy

3 SPF mechanisms authorising senders for davidcfer.fr.

MechanismTarget
SPF_INCLUDEspf.webapps.net
SPF_IP178.170.39.69
SPF_IP51.38.63.60/32

Related pages

Pivot deeper into the graph from davidcfer.fr.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "davidcfer.fr"})-[: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.