Hostname

4cats.co.kr

Last fetched Thu, 30 Jul 2026 10:57:47 GMT

4cats.co.kr resolves to 8 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in KR.

Nutrition Label

Resolution chain

4cats.co.kr resolves to 8 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IP	Prefix	ASN	Operator	Country
18.244.60.10	18.244.60.0/22	AS16509	AMAZON-02 - Amazon.com, Inc.	KR
18.244.60.112	18.244.60.0/22	AS16509	AMAZON-02 - Amazon.com, Inc.	KR
18.244.60.59	18.244.60.0/22	AS16509	AMAZON-02 - Amazon.com, Inc.	KR
18.244.60.88	18.244.60.0/22	AS16509	AMAZON-02 - Amazon.com, Inc.	KR
3.169.71.10	3.169.68.0/22	AS16509	AMAZON-02 - Amazon.com, Inc.	IL
3.169.71.107	3.169.68.0/22	AS16509	AMAZON-02 - Amazon.com, Inc.	IL
3.169.71.33	3.169.68.0/22	AS16509	AMAZON-02 - Amazon.com, Inc.	IL
3.169.71.77	3.169.68.0/22	AS16509	AMAZON-02 - Amazon.com, Inc.	IL

WHOIS identity

No WHOIS records are currently associated with 4cats.co.kr in WhisperGraph.

Subdomains

1 observed subdomain of 4cats.co.kr.

Subdomain
www.4cats.co.kr

Web-graph footprint

Distinct hostnames that link to or from 4cats.co.kr in the public web crawl.

20 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

SPF policy

1 SPF mechanism authorising senders for 4cats.co.kr.

Mechanism	Target
SPF_IP	52.79.92.223/32

Pivot deeper into the graph from 4cats.co.kr.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "4cats.co.kr"})-[: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.