Hostname

ysroad.co.jp

Last fetched Fri, 07 Aug 2026 04:53:05 GMT

ysroad.co.jp resolves to 1 IPv4 address operated by AMAZON-02 - Amazon.com, Inc. in JP.

Nutrition Label

Resolution chain

ysroad.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
52.68.250.97	52.68.0.0/15	AS16509	AMAZON-02 - Amazon.com, Inc.	JP

WHOIS identity

Registrar: —
Organization: yinternational
Contact emails: —

Subdomains

10 observed subdomains of ysroad.co.jp.

Subdomain
api.ysroad.co.jp
mail.ysroad.co.jp
online.ysroad.co.jp
portal.ysroad.co.jp
reservation.ysroad.co.jp
store-reservation.ysroad.co.jp
test.ysroad.co.jp
www.ysroad.co.jp

Showing 8 of 10. View all subdomains →

Web-graph footprint

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

1,198 sites link to this hostname.

300 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for ysroad.co.jp.

Mechanism	Target
SPF_A	mail.ysroad.co.jp
SPF_INCLUDE	spf.protection.outlook.com
SPF_MX	ysroad.co.jp

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

Cypher and MCP

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

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