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Hostname

_spf.hdcloud.com.br

Last fetched

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

Nutrition Label

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

Resolution chain

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

IPPrefixASNOperatorCountry
18.228.229.22418.228.0.0/16AS16509AMAZON-02 - Amazon.com, Inc.BR

WHOIS identity

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Subdomains

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Threat posture

History

Mail and authentication

SPF policy

13 SPF mechanisms authorising senders for _spf.hdcloud.com.br.

MechanismTarget
SPF_INCLUDE_spfmaster.hdcloud.com.br
SPF_IP149.56.12.134
SPF_IP149.56.133.143
SPF_IP179.127.4.162
SPF_IP179.127.4.166
SPF_IP179.127.5.1
SPF_IP198.27.89.167
SPF_IP198.50.156.235
SPF_IP198.50.156.45
SPF_IP54.39.118.210
SPF_IP54.39.118.215
SPF_IP54.39.118.241
SPF_IP54.39.118.247

Related pages

Pivot deeper into the graph from _spf.hdcloud.com.br.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "_spf.hdcloud.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.