Hostname
hsac.jp
Last fetched
hsac.jp resolves to 1 IPv4 address operated by AS131965 in JP.
Nutrition Label
Resolution chain
hsac.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 |
|---|---|---|---|---|
| 202.254.239.134 | 202.254.236.0/22 | AS131965 | — | JP |
WHOIS identity
- Registrar
- —
- Organization
- xserver
- Contact emails
Subdomains
2 observed subdomains of hsac.jp.
| Subdomain |
|---|
| mta-sts.hsac.jp |
| www.hsac.jp |
Web-graph footprint
Distinct hostnames that link to or from hsac.jp in the public web crawl.
14 sites link to this hostname.
267 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
- hsac.jp
SPF policy
4 SPF mechanisms authorising senders for hsac.jp.
| Mechanism | Target |
|---|---|
| SPF_A | hsac.jp |
| SPF_A | sv7453.xserver.jp |
| SPF_INCLUDE | spf.sender.xserver.jp |
| SPF_MX | hsac.jp |
Related pages
Pivot deeper into the graph from hsac.jp.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "hsac.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.