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Hostname

rcc.co.jp

Last fetched

rcc.co.jp resolves to 1 IPv4 address operated by OCN - NTT DOCOMO BUSINESS,Inc. in JP.

Nutrition Label

WHISPER CANON · rcc.co.jpRouting diversity1.5/10Peering density8.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/rcc.co.jp

Resolution chain

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

IPPrefixASNOperatorCountry
210.160.44.11210.160.0.0/14AS4713OCN - NTT DOCOMO BUSINESS,Inc.JP

WHOIS identity

Registrar
—
Organization
rcc broadcasting co.,ltd.
Contact emails
—

Subdomains

15 observed subdomains of rcc.co.jp.

Subdomain
gw.rcc.co.jp
gw2.rcc.co.jp
mx.rcc.co.jp
ns.rcc.co.jp
r120.rcc.co.jp
r121.rcc.co.jp
r122.rcc.co.jp
r123.rcc.co.jp
r124.rcc.co.jp
r125.rcc.co.jp
r126.rcc.co.jp
r127.rcc.co.jp
r128.rcc.co.jp
r129.rcc.co.jp
www.rcc.co.jp

Web-graph footprint

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

83 sites link to this hostname.

55 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for rcc.co.jp.

MechanismTarget
SPF_INCLUDE_spf.google.com
SPF_IP153.231.249.62
SPF_IP210.160.44.32
SPF_IP58.13.75.98

Related pages

Pivot deeper into the graph from rcc.co.jp.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "rcc.co.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.