CF1757189860134-tsm20250906182357

NSLIST.NET - 921.com

Search for IP or hostnames:

921.com checked at 2025-09-06T20:17:40.114Z 282ms 151/151/151 100% R:17

921.com

NSns3.dnsv3.com
A2402:4e00:1470:2::11 🇨🇳 Tencent-CN
A1.12.0.27🇨🇳 Tencent Global
A36.155.149.203🇨🇳 CMNET-Jiangsu-AP
A43.140.78.54🇨🇳 Tencent-CN
A49.7.107.154🇨🇳 CHINANET-IDC-BJ-AP
A52.221.20.79🇸🇬 Amazon
PTRec2-52-221-20-79.ap-southeast-1.compute.amazonaws.com
A101.227.168.54🇨🇳 CHINANET-SH-AP
A163.177.5.116🇨🇳 UNICOM-GuangZhou-IDC
A220.196.136.54🇨🇳 UNICOM-SHFT-IDC
NSns4.dnsv3.com
A2402:4e00:111:fff::e 🇨🇳 Tencent-CN
A1.12.0.28🇨🇳 Tencent Global
A43.134.249.55🇸🇬 Tencent Global
A111.13.203.54🇨🇳 China Mobile Communications Group Co., Ltd.
A112.80.181.93🇨🇳 China Unicom
A117.89.178.154🇨🇳 ChinaNet-NANJING-JISHAN-IDC
A117.135.128.154🇨🇳 China Mobile Communications Group Co., Ltd.
PTR.
A124.64.205.154🇨🇳 China Unicom Beijing Province Network
A125.94.59.161🇨🇳 China Telecom
A129.211.176.161🇨🇳 Tencent-CN
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
A115.159.57.183🇨🇳 Tencent-CN

com

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AI analysis

The parent of www.921.com is 921.com.

921.com refers to a single IP address, which is 115.159.57.183.

IP numbers are shared between 921.com and other host names such as 6mcat.com, youyuegame.com, truress.com, www.921.com, and rtyew.com.

Two name servers, ns3.dnsv3.com and ns4.dnsv3.com, are delegated by 921.com.

The name server setup of 921.com is shared with other domains such as ipanda.com, lifanko.cn, ccrgt.com, yh.cn, and woxiu.com.

The name servers of 921.com are at least partially shared with other domains such as idx.com.cn, nsv3.cn, and varena.com.

ns3.dnsv3.com points to nine IP numbers: 2402:4e00:1470:2::11, 1.12.0.27, 36.155.149.203, 43.140.78.54, 49.7.107.154, 52.221.20.79, 101.227.168.54, 163.177.5.116, and 220.196.136.54. ns4.dnsv3.com points to ten IP numbers: 2402:4e00:111:fff::e, 1.12.0.28, 43.134.249.55, 111.13.203.54, 112.80.181.93, 117.89.178.154, 117.135.128.154, 124.64.205.154, 125.94.59.161, and 129.211.176.161.

Two mail servers, mxbiz1.qq.com and mxbiz2.qq.com, handle 921.com.

Just like the domains njsudo.com, zsbyw.com, malaysiasink.com, 51trly.com, and fxgyl.com, 921.com also has the same mail server setup.

Some mail servers are partially shared by 921.com, such as those of chinashikai.com and senhaotextile.com.

mxbiz1.qq.com and mxbiz2.qq.com each point to two IP numbers: 103.86.78.2 and 103.86.78.3, and 43.154.252.16 and 43.154.252.202 respectively.

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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GBMFClx CF johedugfp 2025-09-06