Hostname
sch.ac.kr
Last fetched
sch.ac.kr resolves to 1 IPv4 address operated by AS38105 in KR.
Nutrition Label
Resolution chain
sch.ac.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 |
|---|---|---|---|---|
| 220.69.189.120 | 220.69.189.0/24 | AS38105 | — | KR |
WHOIS identity
No WHOIS records are currently associated with sch.ac.kr in WhisperGraph.
Subdomains
333 observed subdomains of sch.ac.kr.
Showing 25 of 333. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from sch.ac.kr in the public web crawl.
89 sites link to this hostname.
3 sites linked to from this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
5 SPF mechanisms authorising senders for sch.ac.kr.
| Mechanism | Target |
|---|---|
| SPF_IP | 220.69.189.111 |
| SPF_IP | 220.69.189.112 |
| SPF_IP | 220.69.189.119 |
| SPF_IP | 220.69.189.121 |
| SPF_IP | 220.69.189.122 |
Related pages
Pivot deeper into the graph from sch.ac.kr.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "sch.ac.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.