Hostname

marchef.cn

Last fetched Mon, 13 Jul 2026 01:16:25 GMT

marchef.cn resolves to 4 IPv4 addresses operated by AS47583 in US. WHOIS lists registrar:成都西维数码科技有限公司 as the registrar.

Nutrition Label

Resolution chain

marchef.cn resolves to 4 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IP	Prefix	ASN	Operator	Country
148.135.128.146	148.135.128.0/21	AS47583	—	US
37.98.151.255	37.98.151.0/24	AS47583	—	AU
91.108.99.253	91.108.99.0/24	AS47583	—	AU
92.112.198.85	92.112.196.0/22	AS47583	—	US

WHOIS identity

Registrar

registrar:成都西维数码科技有限公司

Organization

广州叁越食品机械有限公司

Contact emails

Subdomains

1 observed subdomain of marchef.cn.

Subdomain
www.marchef.cn

Web-graph footprint

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

17 sites linked to from this hostname.

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for marchef.cn.

Mechanism	Target
SPF_INCLUDE	spf.163.com

Pivot deeper into the graph from marchef.cn.

Cypher and MCP

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

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