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Hostname

mail.calmaoptimal.com

Last fetched

mail.calmaoptimal.com resolves to 1 IPv4 address operated by CHINETWORKS - Chi Networks in US.

Nutrition Label

WHISPER CANON · mail.calmaoptimal.comRouting diversity1.5/10Peering density2.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/mail.calmaoptimal.com

Resolution chain

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

IPPrefixASNOperatorCountry
204.80.89.112204.80.89.0/24AS18590CHINETWORKS - Chi NetworksUS

WHOIS identity

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

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for mail.calmaoptimal.com.

MechanismTarget
SPF_Amail.calmaoptimal.com
SPF_IP204.80.89.112
SPF_IP204.80.89.121
SPF_MXmail.calmaoptimal.com

Related pages

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

Cypher and MCP

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

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