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Hostname

cfmail.com.br

Last fetched

cfmail.com.br resolves to 1 IPv4 address operated by ORACLE-BMC-31898 - Oracle Corporation in BR.

Nutrition Label

WHISPER CANON · cfmail.com.brRouting diversity1.5/10Peering density8.3/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint3.2/10canon.whisper.security/host/cfmail.com.br

Resolution chain

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

IPPrefixASNOperatorCountry
204.216.187.134204.216.128.0/18AS31898ORACLE-BMC-31898 - Oracle CorporationBR

WHOIS identity

Registrar
—
Organization
cf inform?tica ltda.
Contact emails

Subdomains

16 observed subdomains of cfmail.com.br.

Subdomain
bhs1-mail01.cfmail.com.br
bhs1-mail02.cfmail.com.br
bhs1-mail03.cfmail.com.br
bhs1-mail04.cfmail.com.br
centos.cfmail.com.br
mail.cfmail.com.br
mia1-load.cfmail.com.br
ns1.cfmail.com.br
ns2.cfmail.com.br
painel.cfmail.com.br
pop.cfmail.com.br
pop3.cfmail.com.br
smtp.cfmail.com.br
spf.cfmail.com.br
webmail.cfmail.com.br
www.cfmail.com.br

Threat posture

History

Mail and authentication

MX records

Related pages

Pivot deeper into the graph from cfmail.com.br.

Cypher and MCP

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

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