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Hostname

spf.postaime.com

Last fetched

spf.postaime.com resolves to 3 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA.

Nutrition Label

WHISPER CANON · spf.postaime.comRouting diversity3.0/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint0.0/10canon.whisper.security/host/spf.postaime.com

Resolution chain

spf.postaime.com resolves to 3 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
104.21.72.189104.21.64.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.154.94172.67.144.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
80.69.77.13580.69.64.0/19AS20857—NL

WHOIS identity

No WHOIS records are currently associated with spf.postaime.com in WhisperGraph.

Threat posture

History

Mail and authentication

SPF policy

16 SPF mechanisms authorising senders for spf.postaime.com.

MechanismTarget
SPF_INCLUDEspf.messagingengine.com
SPF_IP136.144.128.45
SPF_IP136.144.132.147
SPF_IP136.144.133.24
SPF_IP136.144.133.33
SPF_IP149.210.142.131
SPF_IP149.210.142.154
SPF_IP149.210.165.122
SPF_IP149.210.165.23
SPF_IP149.210.165.49
SPF_IP149.210.165.6
SPF_IP149.210.165.75
SPF_IP80.69.77.135
SPF_IP94.176.234.65
SPF_IP95.170.82.129
SPF_IP95.170.82.141

Related pages

Pivot deeper into the graph from spf.postaime.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "spf.postaime.com"})-[: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.