Hostname

pnl.co.kr

Last fetched Wed, 26 Aug 2026 10:55:20 GMT

pnl.co.kr resolves to 1 IPv4 address operated by SKB-AS-KR - SK Broadband Co Ltd in KR.

Nutrition Label

Resolution chain

pnl.co.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
1.234.83.104	1.232.0.0/13	AS9318	SKB-AS-KR - SK Broadband Co Ltd	KR

WHOIS identity

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

Subdomains

2 observed subdomains of pnl.co.kr.

Subdomain
mail.pnl.co.kr
www.pnl.co.kr

Web-graph footprint

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

1 site linked to from this hostname.

Sample outbound links

cdn.rawgit.com

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for pnl.co.kr.

Mechanism	Target
SPF_INCLUDE	mailplug.com
SPF_MX	pnl.co.kr

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

Cypher and MCP

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

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