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Hostname

y2.cn

Last fetched

y2.cn is a registered hostname under the .cn top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.

Nutrition Label

WHISPER CANON · y2.cnRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/y2.cn

Resolution chain

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WHOIS identity

Registrar
registrar:广东时代互联科技有限公司
Organization
?????????????
Contact emails

Subdomains

1 observed subdomain of y2.cn.

Subdomain
www.y2.cn

Web-graph footprint

Distinct hostnames that link to or from y2.cn in the public web crawl.

28 sites link to this hostname.

42 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for y2.cn.

MechanismTarget
SPF_INCLUDEspf.qiye.aliyun.com

Related pages

Pivot deeper into the graph from y2.cn.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "y2.cn"})-[: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.