Hostname

zidd.ac.cn

Last fetched Thu, 23 Jul 2026 13:04:24 GMT

zidd.ac.cn resolves to 1 IPv4 address operated by AS56040 in CN. WHOIS lists registrar:北京新网数码信息技术有限公司 as the registrar.

Nutrition Label

Resolution chain

zidd.ac.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
36.141.102.115	36.141.0.0/17	AS56040	—	CN

WHOIS identity

Registrar

registrar:北京新网数码信息技术有限公司

Organization

???????????

Contact emails

luyu@zidd.ac.cn

Subdomains

2 observed subdomains of zidd.ac.cn.

Subdomain
wildcard.zidd.ac.cn
www.zidd.ac.cn

Web-graph footprint

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

10 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

mx.cstnet.cn

SPF policy

2 SPF mechanisms authorising senders for zidd.ac.cn.

Mechanism	Target
SPF_INCLUDE	spf.mail.cstnet.cn
SPF_INCLUDE	spf.mail.qq.com

Pivot deeper into the graph from zidd.ac.cn.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "zidd.ac.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.