Hostname

kossa.kr

Last fetched Mon, 25 May 2026 09:23:53 GMT

kossa.kr resolves to 1 IPv4 address operated by SKB-AS SK Broadband Co Ltd in KR. WHOIS lists registrar:(?)????? as the registrar.

Nutrition Label

Resolution chain

kossa.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
58.229.150.13	58.224.0.0/13	AS9318	SKB-AS SK Broadband Co Ltd	KR

WHOIS identity

Registrar: registrar:(?)?????
Organization: (?)???????????
Contact emails: —

Subdomains

2 observed subdomains of kossa.kr.

Subdomain
lab.kossa.kr
www.kossa.kr

Web-graph footprint

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

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for kossa.kr.

Mechanism	Target
SPF_INCLUDE	_spf.google.com
SPF_IP	211.49.170.235
SPF_IP	58.229.150.13

Pivot deeper into the graph from kossa.kr.

Cypher and MCP

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

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