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Hostname

pln.jp

Last fetched

pln.jp resolves to 4 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in JP.

Nutrition Label

WHISPER CANON · pln.jpRouting diversity3.0/10Peering density9.5/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint8.3/10canon.whisper.security/host/pln.jp

Resolution chain

pln.jp resolves to 4 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
35.74.110.17635.72.0.0/13AS16509AMAZON-02 - Amazon.com, Inc.JP
35.74.75.12735.72.0.0/13AS16509AMAZON-02 - Amazon.com, Inc.JP
52.199.41.1752.196.0.0/14AS16509AMAZON-02 - Amazon.com, Inc.JP
57.182.113.1857.180.0.0/14AS16509AMAZON-02 - Amazon.com, Inc.JP

WHOIS identity

Registrar
Organization
whois privacy protection service by value-domain
Contact emails

Subdomains

11 observed subdomains of pln.jp.

Web-graph footprint

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

1 site linked to from this hostname.

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for pln.jp.

MechanismTarget
SPF_INCLUDE_spf.208.jp
SPF_INCLUDE_spf.geese-h.com
SPF_INCLUDE_spf.gold-e.net
SPF_INCLUDE_spf3.208.jp

Related pages

Pivot deeper into the graph from pln.jp.

Cypher and MCP

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

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