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Hostname

ef-note.cn

Last fetched

ef-note.cn resolves to 1 IPv4 address operated by WEST263GO-HK West263 International Limited in HK. WHOIS lists registrar:阿里巴巴云计算（北京）有限公司 as the registrar.

Nutrition Label

WHISPER CANON · ef-note.cnRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/ef-note.cn

Resolution chain

ef-note.cn resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
103.120.83.63103.120.82.0/23AS139021WEST263GO-HK West263 International LimitedHK

WHOIS identity

Registrar
registrar:阿里巴巴云计算（北京）有限公司
Organization
吟飞科技（江苏）有限公司
Contact emails

Subdomains

1 observed subdomain of ef-note.cn.

Subdomain
www.ef-note.cn

Web-graph footprint

Distinct hostnames that link to or from ef-note.cn in the public web crawl.

Sample inbound links

Sample outbound links

Threat posture

History

Related pages

Pivot deeper into the graph from ef-note.cn.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "ef-note.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.