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Hostname

opus-software.com.br

Last fetched

opus-software.com.br appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.

Nutrition Label

WHISPER CANON · opus-software.com.brRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/opus-software.com.br

Resolution chain

opus-software.com.br has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

Registrar
Organization
opus software comercio e representacao ltda
Contact emails

Subdomains

171 observed subdomains of opus-software.com.br.

Web-graph footprint

Distinct hostnames that link to or from opus-software.com.br in the public web crawl.

45 sites link to this hostname.

Threat posture

History

Mail and authentication

SPF policy

8 SPF mechanisms authorising senders for opus-software.com.br.

MechanismTarget
SPF_Aopus-software.com.br
SPF_INCLUDE_spf.rdstation.com.br
SPF_INCLUDEsendgrid.net
SPF_INCLUDEspf.aknamail.com.br
SPF_INCLUDEspf.protection.outlook.com
SPF_IP186.230.33.95
SPF_IP187.11.124.232
SPF_MXopus-software.com.br

Related pages

Pivot deeper into the graph from opus-software.com.br.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "opus-software.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.