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Hostname

irt.co.kr

Last fetched

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

Nutrition Label

WHISPER CANON · irt.co.krRouting diversity1.5/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint8.2/10canon.whisper.security/host/irt.co.kr

Resolution chain

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

IPPrefixASNOperatorCountry
58.72.120.21058.72.0.0/13AS3786—KR

WHOIS identity

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

Subdomains

7 observed subdomains of irt.co.kr.

Subdomain
mail.irt.co.kr
nas.irt.co.kr
nongshim.irt.co.kr
samyangfood.irt.co.kr
www.irt.co.kr
zespri-qa.irt.co.kr
zespri.irt.co.kr

Web-graph footprint

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

59 sites linked to from this hostname.

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for irt.co.kr.

MechanismTarget
SPF_INCLUDE_spf.daum.net
SPF_INCLUDE_spf.google.com
SPF_INCLUDE_spf.zuelligpharma.com
SPF_IP58.72.120.210

Related pages

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

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "irt.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.