WWW.ROBTEX.COM - 1f2.net
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1f2.net checked at 2025-11-18T07:14:49.832Z 201ms 269/269/269 100% R:16 allDone:true timedOut:false 1f2.net
net
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AI analysis
1f2.net points to a single IP number: 45.78.37.49.
Other host names, for instance 45.78.37.49.16clouds.com, share IP numbers with 1f2.net.
1f2.net is delegated to two name servers: ns3.dnsv2.com and ns4.dnsv2.com.
1f2.net uses the same name server setup as other domains, for instance shuge.org, 20cq.com, topgame100.com, 7723api.com and lingxing.com.
1f2.net shares name servers with other domains at least partially, for instance pdf00.com and gu360.com.
Host ns3.dnsv2.com points to: 2402:4e00:1470:2::12, 1.12.0.29, 111.13.203.55, 117.135.128.155, 125.94.59.155, 129.211.176.248, 163.177.5.55 and 220.196.136.55. Host ns4.dnsv2.com points to: 2402:4e00:111:fff::f, 1.12.0.30, 1.14.119.55, 36.155.149.242, 49.7.107.155, 101.227.168.55, 112.80.181.103 and 124.64.205.155.
1f2.net is handled by three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.
1f2.net shares some mail servers with other domains, including codedis.co, vipasg.com, cndepot.com, blued.com and bunka.tech.
these mail servers are commonly used with mxn.mxhichina.com, mxw.mxhichina.com, mxbiz1.qq.com and mxbiz2.qq.com.
Three IP numbers:
mx3.feishu.cn points to 52.220.106.220, 101.126.58.225 and 122.14.229.0.
Two IP numbers:
mx2.feishu.cn points to 101.126.58.225 and 122.14.229.0.
One IP number:
mx1.feishu.cn points to 101.126.58.225.
Hosts pointing to 101.126.58.225: mx3.feishu.cn, mx2.feishu.cn and mx1.feishu.cn.
Hosts pointing to 122.14.229.0: mx3.feishu.cn and mx2.feishu.cn.