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Hostname

rapp.casa

Last fetched

rapp.casa resolves to 1 IPv4 address operated by netcup-AS - netcup GmbH in DE. WHOIS lists iana:106 as the registrar.

Nutrition Label

WHISPER CANON · rapp.casaRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.2/10canon.whisper.security/host/rapp.casa

Resolution chain

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

IPPrefixASNOperatorCountry
202.61.250.104202.61.248.0/22AS197540netcup-AS - netcup GmbHDE

WHOIS identity

Registrar
iana:106
Organization
—
Contact emails
—

Subdomains

7 observed subdomains of rapp.casa.

Subdomain
cloud.rapp.casa
home.rapp.casa
mail.rapp.casa
nextcloud.rapp.casa
webmail.rapp.casa
www.rapp.casa
xcloud.rapp.casa

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for rapp.casa.

MechanismTarget
SPF_Arapp.casa
SPF_INCLUDE_spf.webhosting.systems
SPF_MXrapp.casa

Related pages

Pivot deeper into the graph from rapp.casa.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "rapp.casa"})-[: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.