Hostname

sfeb.cn

Last fetched Tue, 28 Jul 2026 19:39:37 GMT

sfeb.cn resolves to 2 IPv4 addresses operated by AS17561 in HK. WHOIS lists registrar:郑州世纪创联电子科技开发有限公司 as the registrar.

Nutrition Label

Resolution chain

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

IP	Prefix	ASN	Operator	Country
154.208.200.176	154.208.200.0/24	AS17561	—	HK
154.93.225.220	154.92.0.0/14	AS35916	MULTA-ASN1 - MULTACOM CORPORATION	PH

WHOIS identity

Registrar

registrar:郑州世纪创联电子科技开发有限公司

Organization

张煜波

Contact emails

Web-graph footprint

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

2,681 sites link to this hostname.

2,071 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Pivot deeper into the graph from sfeb.cn.

Cypher and MCP

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

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