bt.dk

Nutrition Label

Resolution chain

bt.dk resolves to 12 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

WHOIS identity

Registrar

—

Organization

berlingske media a/s

Contact emails

• it@berlingskemedia.dk

Subdomains

42 observed subdomains of bt.dk.

Web-graph footprint

Distinct hostnames that link to or from bt.dk in the public web crawl.

3,976 sites link to this hostname.

Threat posture

History

Mail and authentication

Related pages

Pivot deeper into the graph from bt.dk.

• IP · 108.138.7.127
• ASN · AS16509AMAZON-02 - Amazon.com, Inc.
• Country · DE
• Email · it@berlingskemedia.dk
• TLD · .dk
• Browse hostnames · bt…
• 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: "bt.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.