Hostname
gu3.jp
Last fetched
gu3.jp resolves to 20 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in JP.
Nutrition Label
Resolution chain
gu3.jp resolves to 20 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
WHOIS identity
- Registrar
- —
- Organization
- gumi
- Contact emails
Subdomains
99 observed subdomains of gu3.jp.
Showing 25 of 99. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from gu3.jp in the public web crawl.
17 sites link to this hostname.
1 site linked to from this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
11 SPF mechanisms authorising senders for gu3.jp.
| Mechanism | Target |
|---|---|
| SPF_A | mailhost.atlassian.gu3.jp |
| SPF_A | mailhost.gu3.jp |
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | amazonses.com |
| SPF_IP | 13.114.109.103/32 |
| SPF_IP | 209.85.220.69/32 |
| SPF_IP | 54.178.9.85/32 |
| SPF_IP | 54.238.57.22/32 |
| SPF_IP | 54.64.228.182/32 |
| SPF_IP | 54.65.46.94/32 |
| SPF_MX | gu3.jp |
Related pages
Pivot deeper into the graph from gu3.jp.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "gu3.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.