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Hostname

duchangby.com

Last fetched

duchangby.com resolves to 2 IPv4 addresses operated by PEG-HK - PEG TECH INC in US. WHOIS lists iana:1923 as the registrar.

Nutrition Label

WHISPER CANON · duchangby.comRouting diversity2.4/10Peering density2.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/duchangby.com

Resolution chain

duchangby.com resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
149.120.241.54149.120.224.0/19AS398478PEG-HK - PEG TECH INCUS
38.6.227.12138.6.224.0/19AS398478PEG-HK - PEG TECH INCHK

WHOIS identity

Registrar
iana:1923
Organization
shang hai
Contact emails

Subdomains

1 observed subdomain of duchangby.com.

Subdomain
mail.duchangby.com

Web-graph footprint

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

Sample inbound links

Threat posture

History

Related pages

Pivot deeper into the graph from duchangby.com.

Cypher and MCP

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

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