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Hostname

castlight.cn

Last fetched

castlight.cn resolves to 2 IPv4 addresses operated by COGENT-174 - Cogent Communications, LLC in CN. WHOIS lists registrar:北京新网数码信息技术有限公司 as the registrar.

Nutrition Label

WHISPER CANON · castlight.cnRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint3.2/10canon.whisper.security/host/castlight.cn

Resolution chain

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

IPPrefixASNOperatorCountry
149.29.124.13149.29.0.0/16AS174COGENT-174 - Cogent Communications, LLCCN
38.239.234.13738.239.224.0/19AS134548—HK

WHOIS identity

Registrar
registrar:北京新网数码信息技术有限公司
Organization
吕旭东
Contact emails

Subdomains

9 observed subdomains of castlight.cn.

Subdomain
aa.castlight.cn
api.castlight.cn
dan.castlight.cn
dw.castlight.cn
mx.castlight.cn
web.castlight.cn
www.castlight.cn

Showing 7 of 9. View all subdomains →

Web-graph footprint

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

1,617 sites link to this hostname.

1,030 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Related pages

Pivot deeper into the graph from castlight.cn.

Cypher and MCP

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

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