Hostname

fk90.cn

Last fetched Fri, 17 Jul 2026 13:36:28 GMT

fk90.cn resolves to 2 IPv4 addresses operated by AS17561 in PH. WHOIS lists registrar:北京国科云计算技术有限公司（原北京中科三方网络技术有限公司） as the registrar.

Nutrition Label

Resolution chain

fk90.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
156.232.146.74	156.232.146.0/24	AS17561	—	PH
45.194.188.32	45.194.188.0/24	AS17561	—	BR

WHOIS identity

Registrar

registrar:北京国科云计算技术有限公司（原北京中科三方网络技术有限公司）

Organization

庄飞璇

Contact emails

Subdomains

1 observed subdomain of fk90.cn.

Subdomain
www.fk90.cn

Web-graph footprint

Distinct hostnames that link to or from fk90.cn in the public web crawl.

2,382 sites link to this hostname.

1,559 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Pivot deeper into the graph from fk90.cn.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "fk90.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.