Hostname
sys.ne.jp
Last fetched
sys.ne.jp resolves to 1 IPv4 address operated by AS9597 in JP.
Nutrition Label
Resolution chain
sys.ne.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 |
|---|---|---|---|---|
| 27.34.132.107 | 27.34.128.0/19 | AS9597 | — | JP |
WHOIS identity
No WHOIS records are currently associated with sys.ne.jp in WhisperGraph.
Subdomains
2 observed subdomains of sys.ne.jp.
| Subdomain |
|---|
| mail.sys.ne.jp |
| www.sys.ne.jp |
Web-graph footprint
Distinct hostnames that link to or from sys.ne.jp in the public web crawl.
35 sites link to this hostname.
4 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
6 SPF mechanisms authorising senders for sys.ne.jp.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | spf.eco-serv.jp |
| SPF_INCLUDE | spf.secure.ne.jp |
| SPF_IP | 182.236.94.144/32 |
| SPF_IP | 182.236.94.145/32 |
| SPF_IP | 182.236.94.146/32 |
Related pages
Pivot deeper into the graph from sys.ne.jp.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "sys.ne.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.