Hostname
sys.zait.jp
Last fetched
sys.zait.jp resolves to 1 IPv4 address operated by SAKURA-B SAKURA Internet Inc. in JP.
Nutrition Label
Resolution chain
sys.zait.jp 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 |
|---|---|---|---|---|
| 163.43.87.184 | 163.43.0.0/16 | AS9370 | SAKURA-B SAKURA Internet Inc. | JP |
WHOIS identity
No WHOIS records are currently associated with sys.zait.jp in WhisperGraph.
Subdomains
1 observed subdomain of sys.zait.jp.
| Subdomain |
|---|
| www.sys.zait.jp |
Threat posture
History
Mail and authentication
MX records
- sys.zait.jp
SPF policy
2 SPF mechanisms authorising senders for sys.zait.jp.
| Mechanism | Target |
|---|---|
| SPF_A | www3944.sakura.ne.jp |
| SPF_MX | sys.zait.jp |
Related pages
Pivot deeper into the graph from sys.zait.jp.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "sys.zait.jp"})-[: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.