Hostname

oco-s.jp

Last fetched Mon, 01 Jun 2026 11:08:51 GMT

oco-s.jp resolves to 4 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in JP.

Nutrition Label

Resolution chain

oco-s.jp resolves to 4 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IP	Prefix	ASN	Operator	Country
35.76.22.99	35.72.0.0/13	AS16509	AMAZON-02 - Amazon.com, Inc.	JP
52.192.221.128	52.192.0.0/15	AS16509	AMAZON-02 - Amazon.com, Inc.	JP
54.95.213.18	54.95.128.0/17	AS16509	AMAZON-02 - Amazon.com, Inc.	JP
57.180.108.103	57.180.0.0/14	AS16509	AMAZON-02 - Amazon.com, Inc.	JP

WHOIS identity

Registrar

—

Organization

music securities,

Contact emails

info@musicsecurities.com

Subdomains

1 observed subdomain of oco-s.jp.

Subdomain
www.oco-s.jp

Web-graph footprint

Distinct hostnames that link to or from oco-s.jp in the public web crawl.

80 sites link to this hostname.

194 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

mx.securemx.jp

SPF policy

1 SPF mechanism authorising senders for oco-s.jp.

Mechanism	Target
SPF_INCLUDE	spf.securemx.jp

Pivot deeper into the graph from oco-s.jp.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "oco-s.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.