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Hostname

mail.capitalcore.com

Last fetched

mail.capitalcore.com resolves to 1 IPv4 address operated by AS213230 in US.

Nutrition Label

WHISPER CANON · mail.capitalcore.comRouting diversity1.5/10Peering density2.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint0.0/10canon.whisper.security/host/mail.capitalcore.com

Resolution chain

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

IPPrefixASNOperatorCountry
178.156.144.218178.156.144.0/24AS213230—US

WHOIS identity

No WHOIS records are currently associated with mail.capitalcore.com in WhisperGraph.

Threat posture

History

Mail and authentication

SPF policy

8 SPF mechanisms authorising senders for mail.capitalcore.com.

MechanismTarget
SPF_Acapitalcore.com
SPF_Amail.capitalcore.com
SPF_INCLUDE_spf.google.com
SPF_INCLUDEsendgrid.net
SPF_INCLUDEspf.mailjet.com
SPF_IP178.156.144.218
SPF_IP2a01:4ff:f0:b18e::/64
SPF_MXmail.capitalcore.com

Related pages

Pivot deeper into the graph from mail.capitalcore.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "mail.capitalcore.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.