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Hostname

cdcy.cn

Last fetched

cdcy.cn resolves to 1 IPv4 address operated by CHINANET-BACKBONE No.31,Jin-rong Street in CN. WHOIS lists registrar:北京新网数码信息技术有限公司 as the registrar.

Nutrition Label

WHISPER CANON · cdcy.cnRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/cdcy.cn

Resolution chain

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

IPPrefixASNOperatorCountry
125.65.109.21125.64.0.0/13AS4134CHINANET-BACKBONE No.31,Jin-rong StreetCN

WHOIS identity

Registrar
registrar:北京新网数码信息技术有限公司
Organization
晨越建设项目管理集团股份有限公司
Contact emails

Subdomains

2 observed subdomains of cdcy.cn.

Subdomain
mail.cdcy.cn
www.cdcy.cn

Web-graph footprint

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

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for cdcy.cn.

MechanismTarget
SPF_INCLUDEspf.mail.qq.com

Related pages

Pivot deeper into the graph from cdcy.cn.

Cypher and MCP

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

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