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Hostname

renca.jp

Last fetched

renca.jp resolves to 13.226.244.5, announced in 13.226.244.0/22 by AMAZON-02 - Amazon.com, Inc. in DE. renca.jp is not listed on any threat feed indexed by WhisperGraph; reconciled level NONE.

Threat posture

0threat score (procedure-native scale)

NONE

No threats observed.

Threat feeds listing this
0
Verdict coverage
known-clean

Nutrition Label

WHISPER CANON · renca.jpRouting diversity1.5/10Peering density9.7/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint4.6/10canon.whisper.security/host/renca.jp

Resolution chain

IPv6 resolution

No AAAA record for renca.jp is recorded in WhisperGraph.

Attribution

Aws

cloud · ORIGIN_AS

WHOIS identity

Registrant organisation
enomoto tsukasa
Contact emails
ayabe@b-yoshizaki.jp

Subdomains

Subdomain
dev-3nkouc.renca.jp
img.renca.jp
mail.renca.jp
mprwqc.renca.jp
prd-3nkouc.renca.jp
www.renca.jp

Showing 6 of 9. View all subdomains →

Web-graph footprint

Sampled `LINKS_TO` edges. The hyperlink layer is a pilot sample, not a web-scale crawl, so these are illustrative.

Sample inbound links

Sample outbound links

Mail and authentication

Nameservers

  • ns-155.awsdns-19.com
  • ns-918.awsdns-50.net
  • ns-1446.awsdns-52.org
  • ns-1966.awsdns-53.co.uk

MX records

  • dmail.kagoya.net

SPF policy

  • include: spf.haihaimail.jp
  • include: kagoya.net
  • ip: 157.65.161.104
  • ip: 20.44.178.155
  • ip: 210.136.239.145

Threat-feed evidence

History

Related pages

Pivot from renca.jp into the addresses, networks and registries it depends on.

Cypher and MCP

Reproduce this hostname's resolution chain against graph.whisper.security:

MATCH (h:HOSTNAME {name: "renca.jp"})-[:RESOLVES_TO]->(ip:IPV4)
      -[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)-[:ROUTES]->(a:ASN)
OPTIONAL MATCH (a)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, a.name AS asn, n.name AS network
LIMIT 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.