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Hostname

penta.co.kr

Last fetched

penta.co.kr resolves to 1 IPv4 address operated by AS63949 in JP. WHOIS lists registrar:(?)????? as the registrar.

Nutrition Label

WHISPER CANON · penta.co.krRouting diversity1.5/10Peering density4.7/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint8.0/10canon.whisper.security/host/penta.co.kr

Resolution chain

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

IPPrefixASNOperatorCountry
172.104.110.41172.104.96.0/19AS63949—JP

WHOIS identity

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

Subdomains

8 observed subdomains of penta.co.kr.

Subdomain
ecm.penta.co.kr
file.penta.co.kr
fserver.penta.co.kr
gw.penta.co.kr
otdev.penta.co.kr
spam.penta.co.kr
tran.penta.co.kr
www.penta.co.kr

Web-graph footprint

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

13 sites link to this hostname.

29 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 penta.co.kr.

MechanismTarget
SPF_INCLUDEspf.protection.outlook.com

Related pages

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

Cypher and MCP

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

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