Skip to content

Hostname

cfab.info

Last fetched

cfab.info resolves to 1 IPv4 address operated by O2SWITCH in FR. WHOIS lists iana:74 as the registrar.

Nutrition Label

WHISPER CANON · cfab.infoRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/cfab.info

Resolution chain

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

IPPrefixASNOperatorCountry
109.234.161.33109.234.161.0/24AS50474O2SWITCHFR

WHOIS identity

Registrar
iana:74
Organization
college francais d analyse bioenergetique
Contact emails

Subdomains

1 observed subdomain of cfab.info.

Subdomain
www.cfab.info

Web-graph footprint

Distinct hostnames that link to or from cfab.info in the public web crawl.

18 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • cfab.info

SPF policy

4 SPF mechanisms authorising senders for cfab.info.

MechanismTarget
SPF_Acfab.info
SPF_INCLUDEspf.jabatus.fr
SPF_IP109.234.161.33
SPF_MXcfab.info

Related pages

Pivot deeper into the graph from cfab.info.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "cfab.info"})-[: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.