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Hostname

rizon.com.br

Last fetched

rizon.com.br resolves to 1 IPv4 address operated by Unixsis Servicos de Unix e Cloud - ME in BR.

Nutrition Label

WHISPER CANON · rizon.com.brRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/rizon.com.br

Resolution chain

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

IPPrefixASNOperatorCountry
138.59.73.90138.59.72.0/22AS264604Unixsis Servicos de Unix e Cloud - MEBR

WHOIS identity

Registrar
—
Organization
serilon brasil ltda
Contact emails

Subdomains

2 observed subdomains of rizon.com.br.

Subdomain
conteudo.rizon.com.br
www.rizon.com.br

Web-graph footprint

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

8 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

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

MechanismTarget
SPF_INCLUDE_spf.locaweb.com.br
SPF_INCLUDE_spf.rdstation.com.br
SPF_INCLUDEsendgrid.net
SPF_INCLUDEspf.vertip.net
SPF_IP165.227.68.108
SPF_IP189.115.44.252
SPF_IP200.250.2.240/28

Related pages

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

Cypher and MCP

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

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