Skip to content

Hostname

sf.cn

Last fetched

sf.cn resolves to 11 IPv4 addresses operated by ZEN-ECN - Zenlayer Inc in MY. WHOIS lists registrar:厦门易名科技股份有限公司 as the registrar.

Nutrition Label

WHISPER CANON · sf.cnRouting diversity3.9/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency6.7/10Resolver footprint4.6/10canon.whisper.security/host/sf.cn

Resolution chain

sf.cn resolves to 11 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
104.166.162.48104.166.162.0/24AS21859ZEN-ECN - Zenlayer IncMY
104.166.162.49104.166.162.0/24AS21859ZEN-ECN - Zenlayer IncMY
104.166.162.51104.166.162.0/24AS21859ZEN-ECN - Zenlayer IncMY
148.153.240.73148.153.240.0/24AS63199CDSC-AS1 - CDS Global Cloud Co., LtdDE
148.153.240.74148.153.240.0/24AS63199CDSC-AS1 - CDS Global Cloud Co., LtdDE
148.153.240.77148.153.240.0/24AS63199CDSC-AS1 - CDS Global Cloud Co., LtdDE
66.253.35.15166.253.35.0/24AS151373—RU
66.253.35.15266.253.35.0/24AS151373—RU
66.253.35.15466.253.35.0/24AS151373—RU
110.41.60.108110.41.0.0/18AS55990—CN
119.29.50.142119.29.50.0/23AS45090—CN

WHOIS identity

Registrar
registrar:厦门易名科技股份有限公司
Organization
????????
Contact emails

Subdomains

4 observed subdomains of sf.cn.

Subdomain
idcfreenautiluscxshow-vantivejcusz.sf.cn
www.sf.cn

Showing 2 of 4. View all subdomains →

Threat posture

History

Related pages

Pivot deeper into the graph from sf.cn.

Cypher and MCP

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

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