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Hostname

casfv.org

Last fetched

casfv.org resolves to 1 IPv4 address operated by DIGITALOCEAN-ASN - DigitalOcean, LLC in US. WHOIS lists iana:625 as the registrar.

Nutrition Label

WHISPER CANON · casfv.orgRouting diversity1.5/10Peering density5.6/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/casfv.org

Resolution chain

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

IPPrefixASNOperatorCountry
143.244.200.147143.244.200.0/22AS14061DIGITALOCEAN-ASN - DigitalOcean, LLCUS

WHOIS identity

Registrar
iana:625
Organization
domain protection services,
Contact emails

Subdomains

1 observed subdomain of casfv.org.

Subdomain
www.casfv.org

Web-graph footprint

Distinct hostnames that link to or from casfv.org in the public web crawl.

76 sites link to this hostname.

72 sites linked to from this hostname.

Threat posture

History

Mail and authentication

SPF policy

4 SPF mechanisms authorising senders for casfv.org.

MechanismTarget
SPF_INCLUDE_spf.createsend.com
SPF_INCLUDEmailgun.org
SPF_INCLUDEsalsalabs.org
SPF_INCLUDEspf.protection.outlook.com

Related pages

Pivot deeper into the graph from casfv.org.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "casfv.org"})-[: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.