Hostname
sysone.co.kr
Last fetched
sysone.co.kr resolves to 1 IPv4 address operated by AS4766 in KR. WHOIS lists registrar:(?)????? as the registrar.
Nutrition Label
Resolution chain
sysone.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 |
|---|---|---|---|---|
| 119.205.215.249 | 119.200.0.0/13 | AS4766 | — | KR |
WHOIS identity
- Registrar
- registrar:(?)?????
- Organization
- (?)???
- Contact emails
- —
Subdomains
20 observed subdomains of sysone.co.kr.
Showing 19 of 20. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from sysone.co.kr in the public web crawl.
10 sites link to this hostname.
153 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
7 SPF mechanisms authorising senders for sysone.co.kr.
| Mechanism | Target |
|---|---|
| SPF_IP | 119.205.215.226 |
| SPF_IP | 119.205.215.227 |
| SPF_IP | 119.205.215.228 |
| SPF_IP | 119.205.215.239 |
| SPF_IP | 119.205.215.245 |
| SPF_IP | 119.205.215.246 |
| SPF_IP | 218.55.104.2 |
Related pages
Pivot deeper into the graph from sysone.co.kr.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "sysone.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 20Or query Whisper from your own LLM workflow via the Whisper MCP server.