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Hostname

qrtool.cn

Last fetched

qrtool.cn resolves to 1 IPv4 address operated by AS45090 in CN. WHOIS lists registrar:腾讯云计算（北京）有限责任公司 as the registrar.

Nutrition Label

WHISPER CANON · qrtool.cnRouting diversity1.5/10Peering density4.7/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency6.7/10Resolver footprint3.2/10canon.whisper.security/host/qrtool.cn

Resolution chain

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

IPPrefixASNOperatorCountry
101.43.12.44101.43.0.0/18AS45090—CN

WHOIS identity

Registrar
registrar:腾讯云计算（北京）有限责任公司
Organization
桂林奇客网络科技有限公司
Contact emails

Subdomains

2 observed subdomains of qrtool.cn.

Subdomain
api.qrtool.cn
www.qrtool.cn

Web-graph footprint

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

11 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Related pages

Pivot deeper into the graph from qrtool.cn.

Cypher and MCP

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

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