CF1759590513796-tsm20251004101907

WWW.ROBTEX.COM - gf21.net

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gf21.net checked at 2025-10-04T15:08:33.779Z 605ms 145/145/145 100% R:13

gf21.net

NSns1.cnolnic.net
A240c:4082:0:5d01::6🇨🇳 Baidu Netcom Science and Technology Co., Ltd.
A106.13.136.254🇨🇳 Baidu Netcom Science and Technology Co., Ltd.
A218.5.79.112🇨🇳 China Telecom
NSns2.cnolnic.net
A240c:4082:0:5d01::7🇨🇳 Baidu Netcom Science and Technology Co., Ltd.
A106.13.46.253🇨🇳 Baidu Netcom Science and Technology Co., Ltd.
A218.5.79.189🇨🇳 China Telecom
MXmx1.qiye.aliyun.com
A47.246.137.47🇺🇸 Alibaba
MXmx2.qiye.aliyun.com
A47.246.136.231🇺🇸 Alibaba
PTRcz-clare.com
PTRreachsmartdwell.com
PTRwevolt.tech
MXmx3.qiye.aliyun.com
A47.246.136.231🇺🇸 Alibaba
PTRcz-clare.com
PTRreachsmartdwell.com
PTRwevolt.tech
A47.246.137.47🇺🇸 Alibaba

net

NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

Starts with same word

Starts similarily

AI analysis

gf21.net's delegation is to two name servers ns1.cnolnic.net and ns2.cnolnic.net.

gf21.net shares the same name server configuration as other domains, such as loveasp.net, printy.net, anyrent.net, sysdef.net and sovms.net.

gf21.net shares name servers with other domains at least partially, for example jshx.net.

Host names with three IP numbers

The host name ns1.cnolnic.net points to 240c:4082:0:5d01::6, 106.13.136.254 and 218.5.79.112; the host name ns2.cnolnic.net points to 240c:4082:0:5d01::7, 106.13.46.253 and 218.5.79.189

gf21.net is handled by three mail servers: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

gf21.net shares some mail servers with other domains, including esi-t.com, meekhome.com, tzst.net, nanomotions.com and kireidoll.com.

These mail servers are commonly used alongside the mail servers mxn.mxhichina.com and mxw.mxhichina.com.

Host names with two IP numbers: mx3.qiye.aliyun.com points to 47.246.136.231 and 47.246.137.47.

Host names with one IP number: mx1.qiye.aliyun.com points to 47.246.137.47. mx2.qiye.aliyun.com points to 47.246.136.231.

Host names that point to 47.246.136.231: mx3.qiye.aliyun.com and mx2.qiye.aliyun.com.

Host names that point to 47.246.137.47: mx3.qiye.aliyun.com and mx1.qiye.aliyun.com.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

yPadRUX CF johedugfp 2025-10-04