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Hostname

rxsaomarcos.com.br

Last fetched

rxsaomarcos.com.br resolves to 1 IPv4 address operated by AMAZON-02 - Amazon.com, Inc. in BR.

Nutrition Label

WHISPER CANON · rxsaomarcos.com.brRouting diversity1.5/10Peering density9.5/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint3.2/10canon.whisper.security/host/rxsaomarcos.com.br

Resolution chain

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

IPPrefixASNOperatorCountry
18.228.141.1418.228.0.0/16AS16509AMAZON-02 - Amazon.com, Inc.BR

WHOIS identity

Registrar
—
Organization
clinica radiologica sao marcos ltda
Contact emails

Subdomains

1 observed subdomain of rxsaomarcos.com.br.

Subdomain
www.rxsaomarcos.com.br

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for rxsaomarcos.com.br.

MechanismTarget
SPF_Arxsaomarcos.com.br
SPF_INCLUDErelay.mailchannels.net
SPF_IP107.161.176.250
SPF_IP162.221.187.234
SPF_IP209.133.220.254
SPF_MXrxsaomarcos.com.br

Related pages

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

Cypher and MCP

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

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