Hostname

yun2duo.com

Last fetched Sun, 06 Sep 2026 11:53:42 GMT

yun2duo.com resolves to 3 IPv4 addresses operated by CHINANET-BACKBONE - No.31,Jin-rong Street in CN. WHOIS lists iana:420 as the registrar.

Nutrition Label

Resolution chain

yun2duo.com resolves to 3 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IP	Prefix	ASN	Operator	Country
113.108.81.189	113.96.0.0/12	AS4134	CHINANET-BACKBONE - No.31,Jin-rong Street	CN
123.150.76.218	123.150.76.0/22	AS58542	CHINATELECOM-TIANJIN - Tianjij,300000	CN
203.205.254.157	203.205.254.0/23	AS132203	TENCENT-NET-AP-CN - Tencent Building, Kejizhongyi Avenue	HK

WHOIS identity

Registrar: iana:420
Organization: —
Contact emails: —

Subdomains

1 observed subdomain of yun2duo.com.

Subdomain
www.yun2duo.com

Threat posture

History

Pivot deeper into the graph from yun2duo.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "yun2duo.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.