Hostname
18sai.com
Last fetched
18sai.com resolves to 1 IPv4 address operated by ORACLE-BMC-31898 - Oracle Corporation in JP. WHOIS lists iana:48 as the registrar.
Nutrition Label
Resolution chain
18sai.com 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 |
|---|---|---|---|---|
| 138.2.6.99 | 138.2.0.0/19 | AS31898 | ORACLE-BMC-31898 - Oracle Corporation | JP |
WHOIS identity
- Registrar
- iana:48
- Organization
- fc2,inc
- Contact emails
Subdomains
77 observed subdomains of 18sai.com.
Showing 25 of 77. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from 18sai.com in the public web crawl.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
- 18sai.com
SPF policy
6 SPF mechanisms authorising senders for 18sai.com.
| Mechanism | Target |
|---|---|
| SPF_IP | 138.2.6.99 |
| SPF_IP | 138.2.9.241 |
| SPF_IP | 150.230.192.239/32 |
| SPF_IP | 150.95.55.135/32 |
| SPF_IP | 150.95.59.15 |
| SPF_REDIRECT | _spf.mixhost.jp |
Related pages
Pivot deeper into the graph from 18sai.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "18sai.com"})-[: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.