Hostname
om-s.kr
Last fetched
om-s.kr resolves to 1 IPv4 address operated by AS9286 in KR.
Nutrition Label
Resolution chain
om-s.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 |
|---|---|---|---|---|
| 121.78.189.241 | 121.78.128.0/18 | AS9286 | — | KR |
WHOIS identity
No WHOIS records are currently associated with om-s.kr in WhisperGraph.
Subdomains
2 observed subdomains of om-s.kr.
| Subdomain |
|---|
| mail.om-s.kr |
| www.om-s.kr |
Threat posture
History
Mail and authentication
MX records
SPF policy
3 SPF mechanisms authorising senders for om-s.kr.
| Mechanism | Target |
|---|---|
| SPF_IP | 121.78.88.25 |
| SPF_IP | 121.78.88.26 |
| SPF_IP | 121.78.88.28 |
Related pages
Pivot deeper into the graph from om-s.kr.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "om-s.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 20Or query Whisper from your own LLM workflow via the Whisper MCP server.