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Hostname

smtp.ghcsd.net

Last fetched

smtp.ghcsd.net resolves to 1 IPv4 address operated by GRANDVIEW-HEIGHTS-AS - Grandview Heights Schools in US.

Nutrition Label

WHISPER CANON · smtp.ghcsd.netRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint0.0/10canon.whisper.security/host/smtp.ghcsd.net

Resolution chain

smtp.ghcsd.net resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
45.42.15.21045.42.15.0/24AS398312GRANDVIEW-HEIGHTS-AS - Grandview Heights SchoolsUS

WHOIS identity

No WHOIS records are currently associated with smtp.ghcsd.net in WhisperGraph.

Threat posture

History

Mail and authentication

SPF policy

1 SPF mechanism authorising senders for smtp.ghcsd.net.

MechanismTarget
SPF_IP45.42.15.210

Related pages

Pivot deeper into the graph from smtp.ghcsd.net.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "smtp.ghcsd.net"})-[: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.