Hostname

jdff.co.kr

Last fetched Sat, 25 Jul 2026 10:41:33 GMT

jdff.co.kr resolves to 1 IPv4 address operated by AS4766 in KR.

Nutrition Label

Resolution chain

jdff.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
183.111.242.14	183.104.0.0/13	AS4766	—	KR

WHOIS identity

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

Subdomains

2 observed subdomains of jdff.co.kr.

Subdomain
webmail.jdff.co.kr
www.jdff.co.kr

Web-graph footprint

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

16 sites linked to from this hostname.

Sample outbound links

Threat posture

History

Mail and authentication

MX records

spam.cafe24.com

SPF policy

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

Mechanism	Target
SPF_INCLUDE	spf.cafe24.com

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

Cypher and MCP

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

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