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Hostname

topmark.com.cn

Last fetched

topmark.com.cn resolves to 1 IPv4 address operated by NGNNET 17FL, International Bank Center in CN.

Nutrition Label

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

Resolution chain

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

IPPrefixASNOperatorCountry
103.190.118.222103.190.118.0/24AS23852NGNNET 17FL, International Bank CenterCN

WHOIS identity

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Subdomains

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Web-graph footprint

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

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for topmark.com.cn.

MechanismTarget
SPF_INCLUDEspf.mail.qq.com
SPF_IP202.105.47.142
SPF_IP5.188.181.151

Related pages

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

Cypher and MCP

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

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