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Hostname

sinwoo303.com

Last fetched

sinwoo303.com resolves to 8 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in GB. WHOIS lists iana:1489 as the registrar.

Nutrition Label

WHISPER CANON · sinwoo303.comRouting diversity2.4/10Peering density9.5/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/sinwoo303.com

Resolution chain

sinwoo303.com resolves to 8 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
18.154.84.11818.154.80.0/21AS16509AMAZON-02 - Amazon.com, Inc.GB
18.154.84.4018.154.80.0/21AS16509AMAZON-02 - Amazon.com, Inc.GB
18.154.84.9318.154.80.0/21AS16509AMAZON-02 - Amazon.com, Inc.GB
18.154.84.9618.154.80.0/21AS16509AMAZON-02 - Amazon.com, Inc.GB
18.238.4.10818.238.4.0/22AS16509AMAZON-02 - Amazon.com, Inc.US
18.238.4.3718.238.4.0/22AS16509AMAZON-02 - Amazon.com, Inc.US
18.238.4.4018.238.4.0/22AS16509AMAZON-02 - Amazon.com, Inc.US
18.238.4.9418.238.4.0/22AS16509AMAZON-02 - Amazon.com, Inc.US

WHOIS identity

Registrar
iana:1489
Organization
sinwoo
Contact emails

Web-graph footprint

Distinct hostnames that link to or from sinwoo303.com in the public web crawl.

16 sites linked to from this hostname.

Sample outbound links

Threat posture

History

Mail and authentication

SPF policy

1 SPF mechanism authorising senders for sinwoo303.com.

MechanismTarget
SPF_IP52.79.92.223/32

Related pages

Pivot deeper into the graph from sinwoo303.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "sinwoo303.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.