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Hostname

testarea.calantra.com

Last fetched

testarea.calantra.com resolves to 1 IPv4 address operated by AS16276 in FR.

Nutrition Label

WHISPER CANON · testarea.calantra.comRouting diversity1.5/10Peering density9.7/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/testarea.calantra.com

Resolution chain

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

IPPrefixASNOperatorCountry
37.187.133.2337.187.0.0/16AS16276—FR

WHOIS identity

No WHOIS records are currently associated with testarea.calantra.com in WhisperGraph.

Subdomains

1 observed subdomain of testarea.calantra.com.

Subdomain
mail.testarea.calantra.com

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for testarea.calantra.com.

MechanismTarget
SPF_Atestarea.calantra.com
SPF_IP37.187.133.23
SPF_MXtestarea.calantra.com

Related pages

Pivot deeper into the graph from testarea.calantra.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "testarea.calantra.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.