jt-extra.dk

Nutrition Label

Resolution chain

jt-extra.dk has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

Registrar

registrar:gigahost aps

Organization

mads chresten j?rgensen

Contact emails

—

Subdomains

240 observed subdomains of jt-extra.dk.

Web-graph footprint

Distinct hostnames that link to or from jt-extra.dk in the public web crawl.

Threat posture

History

Mail and authentication

Related pages

Pivot deeper into the graph from jt-extra.dk.

• Registrar · registrar:gigahost aps
• TLD · .dk
• Browse hostnames · jt…
• Glossary · What is a hostname?
• Whisper Internet Directory — home
• Live MOAS conflicts feed
• Threat feed · Spamhaus DROP
• United States internet infrastructure

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "jt-extra.dk"})-[: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.