Hostname

roihi.com

Last fetched Wed, 01 Jul 2026 07:59:38 GMT

roihi.com resolves to 1 IPv4 address operated by AS9597 in JP. WHOIS lists iana:1485 as the registrar.

Nutrition Label

Resolution chain

roihi.com 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
27.34.163.51	27.34.160.0/21	AS9597	—	JP

WHOIS identity

Registrar

iana:1485

Organization

—

Contact emails

nic@cpi.ad.jp

Subdomains

1 observed subdomain of roihi.com.

Subdomain
www.roihi.com

Web-graph footprint

Distinct hostnames that link to or from roihi.com in the public web crawl.

52 sites link to this hostname.

14 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

vlmx-air.secure.ne.jp

SPF policy

1 SPF mechanism authorising senders for roihi.com.

Mechanism	Target
SPF_INCLUDE	spf2.secure.ne.jp

Pivot deeper into the graph from roihi.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "roihi.com"})-[: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.