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Hostname

crashserver.fr

Last fetched

crashserver.fr resolves to 1 IPv4 address operated by O2SWITCH in FR.

Nutrition Label

WHISPER CANON · crashserver.frRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/crashserver.fr

Resolution chain

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

IPPrefixASNOperatorCountry
109.234.166.176109.234.164.0/22AS50474O2SWITCHFR

WHOIS identity

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

Subdomains

3 observed subdomains of crashserver.fr.

Subdomain
apps.crashserver.fr
www.crashserver.fr
mail.crashserver.fr

Web-graph footprint

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

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for crashserver.fr.

MechanismTarget
SPF_Acrashserver.fr
SPF_INCLUDEspf.jabatus.fr
SPF_IP109.234.166.176
SPF_MXcrashserver.fr

Related pages

Pivot deeper into the graph from crashserver.fr.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "crashserver.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.