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Hostname

arcjp.com

Last fetched

arcjp.com resolves to 1 IPv4 address operated by KDDI KDDI CORPORATION in JP. WHOIS lists iana:49 as the registrar.

Nutrition Label

WHISPER CANON · arcjp.comRouting diversity1.5/10Peering density8.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/arcjp.com

Resolution chain

arcjp.com resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
211.5.148.141211.5.0.0/16AS2516KDDI KDDI CORPORATIONJP

WHOIS identity

Registrar
iana:49
Organization
arc co.
Contact emails

Subdomains

4 observed subdomains of arcjp.com.

Subdomain
l-study.arcjp.com
www.arcjp.com
rep.arcjp.com
recruit.arcjp.com

Web-graph footprint

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

39 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

11 SPF mechanisms authorising senders for arcjp.com.

MechanismTarget
SPF_Awww4349.sakura.ne.jp
SPF_INCLUDEspf.mta.hdems.com
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspf.rakus-cloud.jp
SPF_IP123.226.24.66
SPF_IP150.249.199.184
SPF_IP153.246.218.140
SPF_IP158.199.192.168
SPF_IP159.28.71.187
SPF_IP211.5.148.136
SPF_MXarcjp.com

Related pages

Pivot deeper into the graph from arcjp.com.

Cypher and MCP

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

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