Hostname

yoonjo.co.kr

Last fetched Sun, 06 Sep 2026 12:08:18 GMT

yoonjo.co.kr resolves to 1 IPv4 address operated by KIXS-AS-KR-KR - Korea Telecom in KR.

Nutrition Label

Resolution chain

yoonjo.co.kr resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IP	Prefix	ASN	Operator	Country
183.111.100.146	183.110.96.0/24	AS4766	KIXS-AS-KR-KR - Korea Telecom	KR

WHOIS identity

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

Subdomains

1 observed subdomain of yoonjo.co.kr.

Subdomain
www.yoonjo.co.kr

Web-graph footprint

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

452 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

webmail-064.cafe24.com

SPF policy

1 SPF mechanism authorising senders for yoonjo.co.kr.

Mechanism	Target
SPF_INCLUDE	spf.cafe24.com

Pivot deeper into the graph from yoonjo.co.kr.

Cypher and MCP

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

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