Hostname

riverbeer.jp

Last fetched Tue, 04 Aug 2026 10:41:47 GMT

riverbeer.jp resolves to 1 IPv4 address operated by GMO-I-R2 - GMO Internet, Inc. in JP.

Nutrition Label

Resolution chain

riverbeer.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
160.251.148.247	160.251.148.0/24	AS58791	GMO-I-R2 - GMO Internet, Inc.	JP

WHOIS identity

Registrar

—

Organization

(not displayed by registrant's request)

Contact emails

proxy@whoisprotectservice.com

Subdomains

1 observed subdomain of riverbeer.jp.

Subdomain
www.riverbeer.jp

Web-graph footprint

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

37 sites link to this hostname.

42 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

mx1035.onamae.ne.jp

SPF policy

1 SPF mechanism authorising senders for riverbeer.jp.

Mechanism	Target
SPF_INCLUDE	_spf.onamae.ne.jp

Pivot deeper into the graph from riverbeer.jp.

Cypher and MCP

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

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