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Hostname

prochain.cn

Last fetched

prochain.cn resolves to 1 IPv4 address operated by AS38283 in CN. WHOIS lists registrar:厦门三五互联信息有限公司 as the registrar.

Nutrition Label

WHISPER CANON · prochain.cnRouting diversity1.5/10Peering density4.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint8.3/10canon.whisper.security/host/prochain.cn

Resolution chain

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

IPPrefixASNOperatorCountry
211.149.242.24211.149.224.0/19AS38283—CN

WHOIS identity

Registrar
registrar:厦门三五互联信息有限公司
Organization
士兴（福建）钢结构有限公司
Contact emails

Subdomains

5 observed subdomains of prochain.cn.

Subdomain
collabora.prochain.cn
mail.prochain.cn
nas.prochain.cn
oa.prochain.cn
www.prochain.cn

Web-graph footprint

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

16 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 prochain.cn.

MechanismTarget
SPF_INCLUDEspf.mail.qq.com

Related pages

Pivot deeper into the graph from prochain.cn.

Cypher and MCP

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

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