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Hostname

instool.co.kr

Last fetched

instool.co.kr resolves to 1 IPv4 address operated by AS9286 in KR.

Nutrition Label

WHISPER CANON · instool.co.krRouting diversity1.5/10Peering density6.1/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/instool.co.kr

Resolution chain

instool.co.kr resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
14.129.115.1014.129.115.0/24AS9286—KR

WHOIS identity

No WHOIS records are currently associated with instool.co.kr in WhisperGraph.

Subdomains

2 observed subdomains of instool.co.kr.

Subdomain
mail.instool.co.kr
www.instool.co.kr

Web-graph footprint

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

26 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for instool.co.kr.

MechanismTarget
SPF_IP203.246.167.0/24

Related pages

Pivot deeper into the graph from instool.co.kr.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "instool.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 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.