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Hostname

sdg.com.cn

Last fetched

sdg.com.cn has no current public IPv4 resolution in WhisperGraph; WHOIS lists registrar:北京中科三方网络技术有限公司 as the registrar.

Nutrition Label

WHISPER CANON · sdg.com.cnRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint3.2/10canon.whisper.security/host/sdg.com.cn

Resolution chain

sdg.com.cn has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

Registrar
registrar:北京中科三方网络技术有限公司
Organization
深圳市特发集团有限公司
Contact emails

Subdomains

3 observed subdomains of sdg.com.cn.

Subdomain
i.sdg.com.cn
mail.sdg.com.cn
www.sdg.com.cn

Web-graph footprint

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

12 sites link to this hostname.

4 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 sdg.com.cn.

MechanismTarget
SPF_INCLUDEspf.mail.qq.com

Related pages

Pivot deeper into the graph from sdg.com.cn.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "sdg.com.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.