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Hostname

cefasbr.com.br

Last fetched

cefasbr.com.br resolves to 1 IPv4 address operated by AS16276 in CA.

Nutrition Label

WHISPER CANON · cefasbr.com.brRouting diversity1.5/10Peering density9.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint7.2/10canon.whisper.security/host/cefasbr.com.br

Resolution chain

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

IPPrefixASNOperatorCountry
66.70.176.17866.70.128.0/17AS16276—CA
66.70.176.17866.70.128.0/17AS16276—CA

WHOIS identity

Registrar
—
Organization
cefas comercio e repre. ltda
Contact emails

Subdomains

9 observed subdomains of cefasbr.com.br.

Subdomain
cpanel.cefasbr.com.br
cpcalendars.cefasbr.com.br
cpcontacts.cefasbr.com.br
mail.cefasbr.com.br
ns1.cefasbr.com.br
ns2.cefasbr.com.br
webdisk.cefasbr.com.br
webmail.cefasbr.com.br
www.cefasbr.com.br

Web-graph footprint

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

21 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • cefasbr.com.br

SPF policy

4 SPF mechanisms authorising senders for cefasbr.com.br.

MechanismTarget
SPF_Acefasbr.com.br
SPF_IP167.114.74.79
SPF_IP66.70.176.178
SPF_MXcefasbr.com.br

Related pages

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

Cypher and MCP

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

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