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Hostname

cfcv.com

Last fetched

cfcv.com resolves to 4 IPv4 addresses operated by MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation in CA. WHOIS lists iana:65 as the registrar.

Nutrition Label

WHISPER CANON · cfcv.comRouting diversity1.5/10Peering density6.7/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/cfcv.com

Resolution chain

cfcv.com resolves to 4 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
13.107.213.6813.104.0.0/14AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationCA
13.107.213.7313.104.0.0/14AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationCA
13.107.246.6813.104.0.0/14AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationCA
13.107.246.7313.104.0.0/14AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationCA

WHOIS identity

Registrar
iana:65
Organization
betsy covington
Contact emails

Subdomains

2 observed subdomains of cfcv.com.

Subdomain
mta-sts.cfcv.com
www.cfcv.com

Web-graph footprint

Distinct hostnames that link to or from cfcv.com in the public web crawl.

30 sites link to this hostname.

24 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for cfcv.com.

MechanismTarget
SPF_INCLUDEspf.protection.outlook.com

Related pages

Pivot deeper into the graph from cfcv.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "cfcv.com"})-[: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.