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Hostname

castival.com

Last fetched

castival.com resolves to 1 IPv4 address operated by AS50941 in TR. WHOIS lists iana:3826 as the registrar.

Nutrition Label

WHISPER CANON · castival.comRouting diversity1.5/10Peering density2.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint8.0/10canon.whisper.security/host/castival.com

Resolution chain

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

IPPrefixASNOperatorCountry
178.18.206.207178.18.206.0/24AS50941—TR

WHOIS identity

Registrar
iana:3826
Organization
domain admin contactid 6704242
Contact emails

Subdomains

1 observed subdomain of castival.com.

Subdomain
www.castival.com

Web-graph footprint

Distinct hostnames that link to or from castival.com in the public web crawl.

22 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for castival.com.

MechanismTarget
SPF_INCLUDE_spfcf1.diverseffect.com

Related pages

Pivot deeper into the graph from castival.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "castival.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.