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Hostname

f3cortes.com.br

Last fetched

f3cortes.com.br resolves to 1 IPv4 address operated by AS53038 in BR.

Nutrition Label

WHISPER CANON · f3cortes.com.brRouting diversity1.5/10Peering density4.3/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint3.2/10canon.whisper.security/host/f3cortes.com.br

Resolution chain

f3cortes.com.br resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
177.154.191.146177.154.191.0/24AS53038—BR

WHOIS identity

Registrar
—
Organization
fernando flamini fonseca
Contact emails

Subdomains

8 observed subdomains of f3cortes.com.br.

Subdomain
cpanel.f3cortes.com.br
cpcalendars.f3cortes.com.br
cpcontacts.f3cortes.com.br
mail.f3cortes.com.br
site-old.f3cortes.com.br
webdisk.f3cortes.com.br
www.f3cortes.com.br

Showing 7 of 8. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from f3cortes.com.br in the public web crawl.

6 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

7 SPF mechanisms authorising senders for f3cortes.com.br.

MechanismTarget
SPF_Af3cortes.com.br
SPF_INCLUDEspf.obi6070.com.br
SPF_IP138.128.185.164
SPF_IP15.204.206.156
SPF_IP177.154.191.146
SPF_IP198.136.59.206
SPF_MXf3cortes.com.br

Related pages

Pivot deeper into the graph from f3cortes.com.br.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "f3cortes.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.