Hostname

oidaa.org.cn

Last fetched Tue, 30 Jun 2026 18:33:49 GMT

oidaa.org.cn resolves to 1 IPv4 address operated by AS37963 in CN. WHOIS lists registrar:阿里云计算有限公司（万网） as the registrar.

Nutrition Label

Resolution chain

oidaa.org.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
8.140.33.32	8.140.0.0/15	AS37963	—	CN
8.140.33.32	8.140.0.0/15	AS37963	—	CN

WHOIS identity

Registrar

registrar:阿里云计算有限公司（万网）

Organization

中关村安信网络身份认证产业联盟

Contact emails

customservice@bocweb.cn

Subdomains

2 observed subdomains of oidaa.org.cn.

Subdomain
www.oidaa.org.cn
xcx.oidaa.org.cn

Web-graph footprint

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

11 sites linked to from this hostname.

Sample inbound links

anicert.cn

Sample outbound links

Threat posture

History

Pivot deeper into the graph from oidaa.org.cn.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "oidaa.org.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.