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Hostname

cfsa.ch

Last fetched

cfsa.ch resolves to 1 IPv4 address operated by AS29222 in CH.

Nutrition Label

WHISPER CANON · cfsa.chRouting diversity1.5/10Peering density5.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint8.0/10canon.whisper.security/host/cfsa.ch

Resolution chain

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

IPPrefixASNOperatorCountry
83.166.133.8083.166.128.0/19AS29222—CH

WHOIS identity

Registrar
—
Organization
cf cie fiduciaire gestion
Contact emails
—

Subdomains

3 observed subdomains of cfsa.ch.

Subdomain
mailge.cfsa.ch
syncge.cfsa.ch
www.cfsa.ch

Web-graph footprint

Distinct hostnames that link to or from cfsa.ch in the public web crawl.

4 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for cfsa.ch.

MechanismTarget
SPF_INCLUDEspf.protection.outlook.com
SPF_IP213.180.177.50
SPF_IP213.180.177.51

Related pages

Pivot deeper into the graph from cfsa.ch.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "cfsa.ch"})-[: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.