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Hostname

captso.com

Last fetched

captso.com resolves to 1 IPv4 address operated by WEBNX - WebNX, Inc. in US. WHOIS lists iana:146 as the registrar.

Nutrition Label

WHISPER CANON · captso.comRouting diversity1.5/10Peering density5.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint8.0/10canon.whisper.security/host/captso.com

Resolution chain

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

IPPrefixASNOperatorCountry
216.158.88.68216.158.64.0/19AS18450WEBNX - WebNX, Inc.US

WHOIS identity

Registrar
iana:146
Organization
domains by proxy,
Contact emails
—

Subdomains

8 observed subdomains of captso.com.

Subdomain
d.captso.com
ionu.captso.com
mail.captso.com
pulse.captso.com
test.captso.com
vmd.captso.com
voice.captso.com

Showing 7 of 8. View all subdomains →

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for captso.com.

MechanismTarget
SPF_Amail5.premiumwebserver.com
SPF_MXcaptso.com

Related pages

Pivot deeper into the graph from captso.com.

Cypher and MCP

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

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