IPLIST.NET - sysdef.net

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sysdef.net checked at 2025-09-29T23:45:07.193Z 3304ms 77/77/77 100% R:18

`sysdef.net`

MX	`mx405a.chinaemail.cn`
MX	`mxa405a.chinaemail.cn`
NS	`ns1.cnolnic.net`
		A	240c:4082:0:5d01::6 ^{🇨🇳 Baidu Netcom Science and Technology Co., Ltd.}
		A	106.13.136.254^{🇨🇳 Baidu Netcom Science and Technology Co., Ltd.}
		A	218.5.79.112^{🇨🇳 China Telecom}
NS	`ns2.cnolnic.net`
		A	240c:4082:0:5d01::7 ^{🇨🇳 Baidu Netcom Science and Technology Co., Ltd.}
		A	106.13.46.253^{🇨🇳 Baidu Netcom Science and Technology Co., Ltd.}
		A	218.5.79.189^{🇨🇳 China Telecom}
A	180.76.132.8^{🇨🇳 Baidu Netcom Science and Technology Co., Ltd.}

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sysdef.net resolves to one IP number: 180.76.132.8.

other host names including darenxm.com, upgroup.cn, zjdb.net, hotpow.com and www.coolwo.com share IP numbers with sysdef.net.

sysdef.net is delegated to two name servers ns1.cnolnic.net and ns2.cnolnic.net.

sysdef.net shares the same name server setup as other domains, for instance bankedu.net, jnen.net, hz-hengfa.net, fullwin.net and dollswig.net.

sysdef.net at least partially shares name servers with other domains, for instance leonvo.net, 0148.net, ningfang.net, tenio.net and wfschool.net.

Host names with three IPs:

Two mail servers handle sysdef.net: mx405a.chinaemail.cn and mxa405a.chinaemail.cn.

sysdef.net shares the same mail server setup as other domains, for instance zjhd-hub.com, audt.net, longkui.com, chengtuo.com.cn and dudutoys.com.

sysdef.net shares mail servers with other domains to some extent, for instance xxyb.com.

dbq