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Hostname

juan.stdcore.com

Last fetched

juan.stdcore.com resolves to 1 IPv4 address operated by OVH in ES.

Nutrition Label

WHISPER CANON · juan.stdcore.comRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/juan.stdcore.com

Resolution chain

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

IPPrefixASNOperatorCountry
51.38.221.18151.38.0.0/16AS16276OVHES

WHOIS identity

No WHOIS records are currently associated with juan.stdcore.com in WhisperGraph.

Subdomains

1 observed subdomain of juan.stdcore.com.

Subdomain
mail.juan.stdcore.com

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for juan.stdcore.com.

MechanismTarget
SPF_Ajuan.stdcore.com
SPF_IP51.38.221.181
SPF_MXjuan.stdcore.com

Related pages

Pivot deeper into the graph from juan.stdcore.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "juan.stdcore.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.