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Hostname

kastroon.com

Last fetched

kastroon.com resolves to 3 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:1479 as the registrar.

Nutrition Label

WHISPER CANON · kastroon.comRouting diversity3.0/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/kastroon.com

Resolution chain

kastroon.com resolves to 3 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
104.21.0.221104.21.0.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.128.85172.67.128.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
95.216.3.21295.216.0.0/16AS24940—FI

WHOIS identity

Registrar
iana:1479
Organization
privacyguardian.org
Contact emails

Subdomains

2 observed subdomains of kastroon.com.

Subdomain
51f96f9a17a7.kastroon.com

Showing 1 of 2. View all subdomains →

Threat posture

History

Mail and authentication

MX records

SPF policy

7 SPF mechanisms authorising senders for kastroon.com.

MechanismTarget
SPF_Akastroon.com
SPF_IP152.53.183.221
SPF_IP152.53.48.229
SPF_IP159.195.54.62
SPF_IP95.216.3.212
SPF_IP95.217.112.33
SPF_MXkastroon.com

Related pages

Pivot deeper into the graph from kastroon.com.

Cypher and MCP

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

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