Hostname
jigsaw.co.jp
Last fetched
jigsaw.co.jp resolves to 1 IPv4 address operated by SAKURA-C - SAKURA Internet Inc. in JP.
Nutrition Label
Resolution chain
jigsaw.co.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 |
|---|---|---|---|---|
| 219.94.215.24 | 219.94.128.0/17 | AS9371 | SAKURA-C - SAKURA Internet Inc. | JP |
WHOIS identity
- Registrar
- —
- Organization
- jigsaw,inc.
- Contact emails
- —
Subdomains
74 observed subdomains of jigsaw.co.jp.
Showing 25 of 74. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from jigsaw.co.jp in the public web crawl.
11 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
- jigsaw.co.jp
SPF policy
2 SPF mechanisms authorising senders for jigsaw.co.jp.
| Mechanism | Target |
|---|---|
| SPF_A | www232b.sakura.ne.jp |
| SPF_MX | jigsaw.co.jp |
Related pages
Pivot deeper into the graph from jigsaw.co.jp.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "jigsaw.co.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.