Hostname

iusm.co.kr

Last fetched Mon, 06 Jul 2026 13:42:34 GMT

iusm.co.kr resolves to 1 IPv4 address operated by AS135354 in KR. WHOIS lists registrar:(?)??? as the registrar.

Nutrition Label

Resolution chain

iusm.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
118.67.142.212	118.67.128.0/19	AS135354	—	KR

WHOIS identity

Registrar: registrar:(?)???
Organization: whois domain admin.
Contact emails: —

Subdomains

7 observed subdomains of iusm.co.kr.

Subdomain
cdn.iusm.co.kr
cms.iusm.co.kr
cms1.iusm.co.kr
m.iusm.co.kr
prt.iusm.co.kr
slv.iusm.co.kr
www.iusm.co.kr

Web-graph footprint

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

295 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for iusm.co.kr.

Mechanism	Target
SPF_INCLUDE	_spf.google.com
SPF_INCLUDE	email.ncloud.com

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

Cypher and MCP

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

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