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Hostname

91syun.com

Last fetched

91syun.com resolves to 1 IPv4 address operated by AS37963 in CN. WHOIS lists iana:420 as the registrar.

Nutrition Label

WHISPER CANON · 91syun.comRouting diversity1.5/10Peering density5.0/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/91syun.com

Resolution chain

91syun.com resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
114.55.142.84114.66.32.0/19AS37963—CN

WHOIS identity

Registrar
iana:420
Organization
shanghai singoo info. tech. co.,ltd.
Contact emails

Subdomains

8 observed subdomains of 91syun.com.

Subdomain
agent.91syun.com
app.91syun.com
cp.91syun.com
img.91syun.com
p.91syun.com
t.91syun.com
websiteus01.91syun.com
www.91syun.com

Web-graph footprint

Distinct hostnames that link to or from 91syun.com in the public web crawl.

142 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for 91syun.com.

MechanismTarget
SPF_INCLUDEspf.qiye.aliyun.com

Related pages

Pivot deeper into the graph from 91syun.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "91syun.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.