CF1759911164827-tsm20251005211530

WWW.ROBTEX.COM - grtech.cn

Search for IP or hostnames:

grtech.cn checked at 2025-10-08T08:12:44.798Z 146ms 259/259/259 100% R:8

grtech.cn

NSdns21.hichina.com
A2408:4009:501::29🇨🇳 Alibaba (China)
A39.96.153.40🇨🇳 Alibaba (China)
A39.96.153.60🇨🇳 Alibaba (China)
A47.118.199.200🇨🇳 Alibaba (China)
A47.118.199.220🇨🇳 Alibaba (China)
A120.76.107.40🇨🇳 Alibaba (China)
A120.76.107.60🇨🇳 Alibaba (China)
A139.224.142.100🇨🇳 Alibaba (China)
A139.224.142.110🇨🇳 Alibaba (China)
NSdns22.hichina.com
A2408:4009:501::30🇨🇳 Alibaba (China)
A39.96.153.38🇨🇳 Alibaba (China)
A39.96.153.61🇨🇳 Alibaba (China)
A47.118.199.198🇨🇳 Alibaba (China)
A47.118.199.222🇨🇳 Alibaba (China)
A120.76.107.38🇨🇳 Alibaba (China)
A120.76.107.61🇨🇳 Alibaba (China)
A139.224.142.98🇨🇳 Alibaba (China)
A139.224.142.108🇨🇳 Alibaba (China)
MXmxbiz1.qq.com
A103.86.78.2🇭🇰 HGC
A103.86.78.3🇭🇰 HGC
MXmxbiz2.qq.com
A43.154.252.16🇭🇰 Tencent Global
A43.154.252.202🇭🇰 Tencent Global
A47.99.199.59🇨🇳 Alibaba (China)

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NSa.dns.cn
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net

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AI analysis

grtech.cn is the parent of www.grtech.cn.

grtech.cn resolves to a single IP: 47.99.199.59.

Other host names share IP numbers with grtech.cn; for instance www.grtech.cn.

grtech.cn has two name servers: dns21.hichina.com and dns22.hichina.com.

grtech.cn shares the same name server setup as other domains, for example case-cloud.com, wxdyd.com, caifoo.com, art238.com and apdl.cn.

Host names with nine IP numbers:

dns21.hichina.com points to 2408:4009:501::29, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.

dns22.hichina.com points to 2408:4009:501::30, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.

grtech.cn is served by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

grtech.cn shares the mail server setup with other domains, for example chubiwang.com, digitalcn.com.cn, nushchina.net, daoway.com and chitesi.com.

grtech.cn shares some mail servers with other domains, at least partially; for instance ciwork.net, nicocraft.cn, edaget.com, wince.cn and pop1st.com.

Host names with two IP numbers:

mxbiz1.qq.com points to: 103.86.78.2 and 103.86.78.3; mxbiz2.qq.com points to: 43.154.252.16 and 43.154.252.202.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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VxsqdGd CF johedugfp 2025-10-08