Hostname
postgres.cn
Last fetched
postgres.cn resolves to 1 IPv4 address operated by WALMART-CN 2-5F,Tower 2 and 1-12F,Tower 3,SZITIC Square in SG. WHOIS lists registrar:阿里巴巴通信技术（北京）有限公司（原万网） as the registrar.
Nutrition Label
Resolution chain
postgres.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 |
|---|---|---|---|---|
| 47.74.186.131 | 47.74.128.0/18 | AS45102 | WALMART-CN 2-5F,Tower 2 and 1-12F,Tower 3,SZITIC Square | SG |
WHOIS identity
- Registrar
- registrar:阿里巴巴通信技术（北京）有限公司（原万网）
- Organization
- 萧少聪
- Contact emails
Subdomains
3 observed subdomains of postgres.cn.
Web-graph footprint
Distinct hostnames that link to or from postgres.cn in the public web crawl.
119 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
1 SPF mechanism authorising senders for postgres.cn.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | spf.mail.qq.com |
Related pages
Pivot deeper into the graph from postgres.cn.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "postgres.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 20Or query Whisper from your own LLM workflow via the Whisper MCP server.