Hostname

ec9.jp

Last fetched Tue, 26 May 2026 13:22:46 GMT

ec9.jp resolves to 1 IPv4 address operated by XSERVER Xserver Inc. in JP.

Nutrition Label

Resolution chain

ec9.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
183.90.228.19	183.90.224.0/20	AS131965	XSERVER Xserver Inc.	JP

WHOIS identity

Registrar

—

Organization

—

Contact emails

admin@muumuu-domain.com

Subdomains

2 observed subdomains of ec9.jp.

Subdomain
mta-sts.ec9.jp
www.ec9.jp

Web-graph footprint

Distinct hostnames that link to or from ec9.jp in the public web crawl.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

ec9.jp

SPF policy

4 SPF mechanisms authorising senders for ec9.jp.

Mechanism	Target
SPF_A	ec9.jp
SPF_A	sv1118.xserver.jp
SPF_INCLUDE	spf.sender.xserver.jp
SPF_MX	ec9.jp

Pivot deeper into the graph from ec9.jp.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "ec9.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.