Hostname

acst.cn

Last fetched Tue, 30 Jun 2026 11:28:43 GMT

acst.cn resolves to 1 IPv4 address operated by AS4134 in CN. WHOIS lists registrar:厦门三五互联信息有限公司 as the registrar.

Nutrition Label

Resolution chain

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

IP	Prefix	ASN	Operator	Country
118.123.16.189	118.120.0.0/14	AS4134	—	CN

WHOIS identity

Registrar

registrar:厦门三五互联信息有限公司

Organization

联捷防水材料（昆山）有限公司

Contact emails

zhj@dline.cn

Subdomains

1 observed subdomain of acst.cn.

Subdomain
www.acst.cn

Web-graph footprint

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

2 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for acst.cn.

Mechanism	Target
SPF_INCLUDE	spf.ntesmail.com

Pivot deeper into the graph from acst.cn.

Cypher and MCP

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

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