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Hostname

21cfx.com

Last fetched

21cfx.com resolves to 1 IPv4 address operated by AS17561 in HK. WHOIS lists iana:3222 as the registrar.

Nutrition Label

WHISPER CANON · 21cfx.comRouting diversity1.5/10Peering density4.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/21cfx.com

Resolution chain

21cfx.com resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
154.80.183.37154.80.183.0/24AS17561—HK

WHOIS identity

Registrar
iana:3222
Organization
wang huaxing
Contact emails

Subdomains

1 observed subdomain of 21cfx.com.

Subdomain
www.21cfx.com

Web-graph footprint

Distinct hostnames that link to or from 21cfx.com in the public web crawl.

1,682 sites link to this hostname.

1,063 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Related pages

Pivot deeper into the graph from 21cfx.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "21cfx.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.