Hostname
efchina.org
Last fetched
efchina.org resolves to 1 IPv4 address operated by AS55960 in CN. WHOIS lists iana:420 as the registrar.
Nutrition Label
Resolution chain
efchina.org 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 |
|---|---|---|---|---|
| 54.223.181.58 | 54.223.128.0/17 | AS55960 | — | CN |
| 54.223.181.58 | 54.223.128.0/17 | AS55960 | — | CN |
WHOIS identity
- Registrar
- iana:420
- Organization
- energy foundation china
- Contact emails
Subdomains
38 observed subdomains of efchina.org.
Showing 25 of 38. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from efchina.org in the public web crawl.
227 sites link to this hostname.
147 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
6 SPF mechanisms authorising senders for efchina.org.
| Mechanism | Target |
|---|---|
| SPF_A | mx-cn.efchina.org |
| SPF_A | mx-jp.efchina.org |
| SPF_INCLUDE | servers.mcsv.net |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_INCLUDE | spf.serverdata.net |
| SPF_MX | efchina.org |
Related pages
Pivot deeper into the graph from efchina.org.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "efchina.org"})-[: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.