hfthink.com

Nutrition Label

Resolution chain

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WHOIS identity

Registrar

iana:420

Organization

chen guobo

Contact emails

• xlkrj@qq.com

Subdomains

104 observed subdomains of hfthink.com.

Web-graph footprint

Distinct hostnames that link to or from hfthink.com in the public web crawl.

45 sites linked to from this hostname.

Threat posture

History

Related pages

Pivot deeper into the graph from hfthink.com.

• Registrar · iana:420
• Email · xlkrj@qq.com
• TLD · .com
• Browse hostnames · hf…
• 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: "hfthink.com"})-[: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.