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Hostname

kosro.or.kr

Last fetched

kosro.or.kr resolves to 1 IPv4 address operated by AS3786 in KR. WHOIS lists registrar:(?)??? as the registrar.

Nutrition Label

WHISPER CANON · kosro.or.krRouting diversity1.5/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint8.0/10canon.whisper.security/host/kosro.or.kr

Resolution chain

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

IPPrefixASNOperatorCountry
121.254.129.90121.254.128.0/17AS3786—KR

WHOIS identity

Registrar
registrar:(?)???
Organization
?????????
Contact emails
—

Subdomains

2 observed subdomains of kosro.or.kr.

Subdomain
eng.kosro.or.kr
www.kosro.or.kr

Web-graph footprint

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

22 sites link to this hostname.

153 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for kosro.or.kr.

MechanismTarget
SPF_INCLUDE_returnspf.postman.co.kr
SPF_INCLUDEemail.ncloud.com
SPF_INCLUDEgmail.com
SPF_IP121.254.129.90

Related pages

Pivot deeper into the graph from kosro.or.kr.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "kosro.or.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.