Hostname
f-navigation.jp
Last fetched
f-navigation.jp resolves to 2 IPv4 addresses operated by AKAMAI-AS - Akamai Technologies, Inc. in AR.
Nutrition Label
Resolution chain
f-navigation.jp resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 104.104.51.40 | 104.104.48.0/22 | AS16625 | AKAMAI-AS - Akamai Technologies, Inc. | AR |
| 104.104.51.40 | 104.104.48.0/22 | AS16625 | AKAMAI-AS - Akamai Technologies, Inc. | AR |
| 23.211.21.140 | 23.211.16.0/20 | AS16625 | AKAMAI-AS - Akamai Technologies, Inc. | PL |
WHOIS identity
- Registrar
- —
- Organization
- all about,
- Contact emails
Subdomains
21 observed subdomains of f-navigation.jp.
Showing 13 of 21. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from f-navigation.jp in the public web crawl.
171 sites link to this hostname.
Threat posture
History
Mail and authentication
MX records
SPF policy
1 SPF mechanism authorising senders for f-navigation.jp.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.otoiawase.jp |
Related pages
Pivot deeper into the graph from f-navigation.jp.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "f-navigation.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.