Skip to content

Hostname

fs4u.cn

Last fetched

fs4u.cn resolves to 2 IPv4 addresses operated by AS134548 in HK. WHOIS lists registrar:云南互道云网络科技有限公司 as the registrar.

Nutrition Label

WHISPER CANON · fs4u.cnRouting diversity2.4/10Peering density5.5/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint8.0/10canon.whisper.security/host/fs4u.cn

Resolution chain

fs4u.cn resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
116.204.247.201116.204.244.0/22AS134548—HK
45.194.142.11445.194.142.0/24AS17561—BR

WHOIS identity

Registrar
registrar:云南互道云网络科技有限公司
Organization
姚力鹏
Contact emails

Web-graph footprint

Distinct hostnames that link to or from fs4u.cn in the public web crawl.

3,029 sites link to this hostname.

3,972 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Related pages

Pivot deeper into the graph from fs4u.cn.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "fs4u.cn"})-[: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.