Hostname

gakku.net

Last fetched Fri, 14 Aug 2026 07:53:17 GMT

gakku.net resolves to 1 IPv4 address operated by GMO-I-R1 - GMO Internet, Inc. in JP. WHOIS lists iana:49 as the registrar.

Nutrition Label

Resolution chain

gakku.net 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
163.44.185.198	163.44.176.0/20	AS7506	GMO-I-R1 - GMO Internet, Inc.	JP

WHOIS identity

Registrar

iana:49

Organization

dyda er

Contact emails

Subdomains

1 observed subdomain of gakku.net.

Subdomain
www.gakku.net

Web-graph footprint

Distinct hostnames that link to or from gakku.net in the public web crawl.

45 sites linked to from this hostname.

Sample outbound links

Threat posture

History

Mail and authentication

MX records

mx01.lolipop.jp

SPF policy

1 SPF mechanism authorising senders for gakku.net.

Mechanism	Target
SPF_INCLUDE	_spf.lolipop.jp

Pivot deeper into the graph from gakku.net.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "gakku.net"})-[: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.