Hostname
postech.ac.kr
Last fetched
postech.ac.kr resolves to 1 IPv4 address operated by POSTECH-AS-KR Pohang University of Science and Technology in KR.
Nutrition Label
Resolution chain
postech.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 |
|---|---|---|---|---|
| 141.223.5.166 | 141.223.0.0/18 | AS3784 | POSTECH-AS-KR Pohang University of Science and Technology | KR |
WHOIS identity
No WHOIS records are currently associated with postech.ac.kr in WhisperGraph.
Subdomains
11,983 observed subdomains of postech.ac.kr.
Showing 25 of 11,983. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from postech.ac.kr in the public web crawl.
1,059 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
11 SPF mechanisms authorising senders for postech.ac.kr.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | mail.stibee.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 141.223.1.111 |
| SPF_IP | 141.223.1.114 |
| SPF_IP | 141.223.1.116 |
| SPF_IP | 141.223.1.117 |
| SPF_IP | 141.223.1.124 |
| SPF_IP | 141.223.1.125 |
| SPF_IP | 141.223.1.254 |
| SPF_IP | 141.223.5.171 |
Related pages
Pivot deeper into the graph from postech.ac.kr.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "postech.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.