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Hostname

1link.jp

Last fetched

1link.jp resolves to 3 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA.

Nutrition Label

WHISPER CANON · 1link.jpRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/1link.jp

Resolution chain

1link.jp resolves to 3 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
104.21.83.233104.21.80.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
160.16.202.145160.16.128.0/17AS9370SAKURA-B SAKURA Internet Inc.JP
172.67.182.224172.67.176.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
—
Organization
(not displayed by registrant's request)
Contact emails

Subdomains

4 observed subdomains of 1link.jp.

Subdomain
app.1link.jp
mail.1link.jp
biz.1link.jp
app2.1link.jp

Web-graph footprint

Distinct hostnames that link to or from 1link.jp in the public web crawl.

365 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for 1link.jp.

MechanismTarget
SPF_IP160.16.135.130
SPF_IP160.16.202.145

Related pages

Pivot deeper into the graph from 1link.jp.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "1link.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.