Hostname
penimaster.cn
Last fetched
penimaster.cn resolves to 1 IPv4 address operated by AS60380 in DE. WHOIS lists registrar:psi-usa, inc. as the registrar.
Nutrition Label
Resolution chain
penimaster.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 |
|---|---|---|---|---|
| 81.209.255.156 | 81.209.248.0/21 | AS60380 | — | DE |
WHOIS identity
- Registrar
- registrar:psi-usa, inc.
- Organization
- msp concept gmbh & co kg
- Contact emails
Subdomains
1 observed subdomain of penimaster.cn.
| Subdomain |
|---|
| www.penimaster.cn |
Web-graph footprint
Distinct hostnames that link to or from penimaster.cn in the public web crawl.
55 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
3 SPF mechanisms authorising senders for penimaster.cn.
| Mechanism | Target |
|---|---|
| SPF_A | cs01.msp-concept.de |
| SPF_A | penimaster.cn |
| SPF_MX | penimaster.cn |
Related pages
Pivot deeper into the graph from penimaster.cn.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "penimaster.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.