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Hostname

ctrla.com.br

Last fetched

ctrla.com.br resolves to 2 IPv4 addresses operated by MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation in BR.

Nutrition Label

WHISPER CANON · ctrla.com.brRouting diversity2.4/10Peering density7.3/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint8.3/10canon.whisper.security/host/ctrla.com.br

Resolution chain

ctrla.com.br resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
191.235.228.35191.232.0.0/13AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationBR
191.235.228.35191.232.0.0/13AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationBR
20.49.104.6020.48.0.0/12AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationUS

WHOIS identity

Registrar
—
Organization
associacao comercial de sao paulo
Contact emails

Subdomains

5 observed subdomains of ctrla.com.br.

Subdomain
chico.ctrla.com.br
dev.ctrla.com.br
gateway.ctrla.com.br
teste.ctrla.com.br
www.ctrla.com.br

Threat posture

History

Mail and authentication

MX records

Related pages

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

Cypher and MCP

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

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