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Hostname

b4321.com

Last fetched

b4321.com resolves to 2 IPv4 addresses operated by AS328608 in US. WHOIS lists iana:1479 as the registrar.

Nutrition Label

WHISPER CANON · b4321.comRouting diversity2.4/10Peering density5.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/b4321.com

Resolution chain

b4321.com resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
45.205.51.3345.205.51.0/24AS328608—US
178.107.197.161178.107.128.0/17AS40065CNSERVERS - CNSERVERS LLCGB

WHOIS identity

Registrar
iana:1479
Organization
yinsi baohu yi kai qi(hidden by whois privacy protection service)
Contact emails

Subdomains

1 observed subdomain of b4321.com.

Subdomain
a.b4321.com

Web-graph footprint

Distinct hostnames that link to or from b4321.com in the public web crawl.

40 sites link to this hostname.

Sample inbound links

Threat posture

History

Related pages

Pivot deeper into the graph from b4321.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "b4321.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.