Hostname

cimrin.jp

Last fetched Tue, 07 Jul 2026 15:15:58 GMT

cimrin.jp resolves to 1 IPv4 address operated by AS9371 in JP.

Nutrition Label

Resolution chain

cimrin.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
49.212.198.21	49.212.0.0/16	AS9371	—	JP

WHOIS identity

Registrar

—

Organization

eiichi momotani

Contact emails

nic-staff@sakura.ad.jp

Subdomains

1 observed subdomain of cimrin.jp.

Subdomain
www.cimrin.jp

Web-graph footprint

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

215 sites linked to from this hostname.

Sample inbound links

dsij.jp

Sample outbound links

Threat posture

History

Mail and authentication

MX records

cimrin.jp

SPF policy

2 SPF mechanisms authorising senders for cimrin.jp.

Mechanism	Target
SPF_A	www2811.sakura.ne.jp
SPF_MX	cimrin.jp

Pivot deeper into the graph from cimrin.jp.

Cypher and MCP

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

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