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Hostname

sinacloud.com

Last fetched

sinacloud.com resolves to 2 IPv4 addresses operated by AS4808 in CN. WHOIS lists iana:120 as the registrar.

Nutrition Label

WHISPER CANON · sinacloud.comRouting diversity1.5/10Peering density7.4/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency10.0/10Resolver footprint5.6/10canon.whisper.security/host/sinacloud.com

Resolution chain

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

WHOIS identity

Registrar
iana:120
Organization
beijing sina internet information service co
Contact emails

Subdomains

57 observed subdomains of sinacloud.com.

Web-graph footprint

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

79 sites link to this hostname.

76 sites linked to from this hostname.

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for sinacloud.com.

MechanismTarget
SPF_INCLUDEspf.sinamail.sina.com.cn

Related pages

Pivot deeper into the graph from sinacloud.com.

Cypher and MCP

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

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