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Hostname

rdc.adv.br

Last fetched

rdc.adv.br resolves to 2 IPv4 addresses operated by AS27699 in BR.

Nutrition Label

WHISPER CANON · rdc.adv.brRouting diversity2.4/10Peering density2.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.0/10canon.whisper.security/host/rdc.adv.br

Resolution chain

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

IPPrefixASNOperatorCountry
189.19.54.176189.18.0.0/15AS27699—BR
201.93.94.134201.92.0.0/15AS27699—BR

WHOIS identity

No WHOIS records are currently associated with rdc.adv.br in WhisperGraph.

Subdomains

2 observed subdomains of rdc.adv.br.

Subdomain
tank.rdc.adv.br
tetractys.rdc.adv.br

Web-graph footprint

Distinct hostnames that link to or from rdc.adv.br in the public web crawl.

2 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • rdc.adv.br

SPF policy

3 SPF mechanisms authorising senders for rdc.adv.br.

MechanismTarget
SPF_Ardc.adv.br
SPF_IP189.19.54.176
SPF_MXrdc.adv.br

Related pages

Pivot deeper into the graph from rdc.adv.br.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "rdc.adv.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.