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Hostname

catnet.com.br

Last fetched

catnet.com.br resolves to 1 IPv4 address operated by AS53231 in BR.

Nutrition Label

WHISPER CANON · catnet.com.brRouting diversity1.5/10Peering density3.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint8.2/10canon.whisper.security/host/catnet.com.br

Resolution chain

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

IPPrefixASNOperatorCountry
131.72.62.43131.72.62.0/24AS53231—BR

WHOIS identity

Registrar
—
Organization
opeco operacoes comerciais imp e exportacao ltda
Contact emails

Subdomains

8 observed subdomains of catnet.com.br.

Subdomain
ast.catnet.com.br
mail.catnet.com.br
mk.catnet.com.br
mx.catnet.com.br
pro.catnet.com.br
prx.catnet.com.br
web.catnet.com.br
www.catnet.com.br

Web-graph footprint

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

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

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

MechanismTarget
SPF_Acatnet.com.br
SPF_MXcatnet.com.br
SPF_MXestoreshop.com.br
SPF_MXopeco.com.br

Related pages

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

Cypher and MCP

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

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