Hostname

inpact.co.jp

Last fetched Mon, 10 Aug 2026 15:12:41 GMT

inpact.co.jp resolves to 1 IPv4 address operated by XSERVER - Xserver Inc. in JP.

Nutrition Label

Resolution chain

inpact.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
183.90.232.7	183.90.224.0/20	AS131965	XSERVER - Xserver Inc.	JP

WHOIS identity

Registrar: —
Organization: inpact co.,ltd.
Contact emails: —

Subdomains

7 observed subdomains of inpact.co.jp.

Subdomain
ap2.inpact.co.jp
mail.inpact.co.jp
mailsrv.inpact.co.jp
mta-sts.inpact.co.jp
test.inpact.co.jp
testpre.inpact.co.jp
www.inpact.co.jp

Web-graph footprint

Distinct hostnames that link to or from inpact.co.jp in the public web crawl.

12 sites link to this hostname.

21 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

inpact.co.jp

SPF policy

4 SPF mechanisms authorising senders for inpact.co.jp.

Mechanism	Target
SPF_A	inpact.co.jp
SPF_A	sv1206.xserver.jp
SPF_INCLUDE	spf.sender.xserver.jp
SPF_MX	inpact.co.jp

Pivot deeper into the graph from inpact.co.jp.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "inpact.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 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.