MXLIST.NET - ctsig.com

Search for IP or hostnames:

ctsig.com checked at 2025-10-21T05:34:43.264Z 1441ms 144/144/144 100% R:18

`ctsig.com`

MX	`mailcdn.21cn.com`
		A	47.89.13.55^{🇭🇰 Alibaba}
			PTR	`hwmail.21cn.com`
		A	47.244.57.14^{🇭🇰 Alibaba}
			PTR	`hwmail.21cn.com`
		A	47.254.32.24^{🇺🇸 Alibaba}
			PTR	`hwmail.21cn.com`
		A	47.254.74.62^{🇺🇸 Alibaba}
			PTR	`hwmail.21cn.com`
MX	`mta-ent.21cn.com`
		A	183.56.203.132^{🇨🇳 CHINANET-Guangzhou-Southbase-IDC}
		A	183.56.205.179^{🇨🇳 CHINANET-Guangzhou-Southbase-IDC}
NS	`dns21.hichina.com`
		A	2408:4009:501::29 ^{🇨🇳 Alibaba (China)}
		A	39.96.153.40^{🇨🇳 Alibaba (China)}
		A	39.96.153.60^{🇨🇳 Alibaba (China)}
		A	47.118.199.200^{🇨🇳 Alibaba (China)}
		A	47.118.199.220^{🇨🇳 Alibaba (China)}
		A	120.76.107.40^{🇨🇳 Alibaba (China)}
		A	120.76.107.60^{🇨🇳 Alibaba (China)}
		A	139.224.142.100^{🇨🇳 Alibaba (China)}
		A	139.224.142.110^{🇨🇳 Alibaba (China)}
NS	`dns22.hichina.com`
		A	2408:4009:501::30 ^{🇨🇳 Alibaba (China)}
		A	39.96.153.38^{🇨🇳 Alibaba (China)}
		A	39.96.153.61^{🇨🇳 Alibaba (China)}
		A	47.118.199.198^{🇨🇳 Alibaba (China)}
		A	47.118.199.222^{🇨🇳 Alibaba (China)}
		A	120.76.107.38^{🇨🇳 Alibaba (China)}
		A	120.76.107.61^{🇨🇳 Alibaba (China)}
		A	139.224.142.98^{🇨🇳 Alibaba (China)}
		A	139.224.142.108^{🇨🇳 Alibaba (China)}

`com`

	NS	`a.gtld-servers.net`
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`

Up

mail.ctsig.com

Starts with same word

ctsig.com

Starts similarily

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AI analysis

mail.ctsig.com has ctsig.com as its parent.

Two name servers dns21.hichina.com and dns22.hichina.com are delegated to ctsig.com.

ctsig.com uses the same name server configuration as other domains, such as 51job.net, aiguoxing.com, appsoffice.com, wz66.cn and jk1123.com.

ctsig.com shares name servers with other domains at least partially, for instance zhengym.com and sdhuifa.com.

Two hosts with nine IPs each:

Host 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.

Host 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.

Two mail servers handle ctsig.com: mailcdn.21cn.com and mta-ent.21cn.com.

ctsig.com shares the same mail server setup as other domains, including meetsoho.cn, bo-han.cn, konic-sh.com, siruichina.com and edscha.com.cn.

ctsig.com shares mail servers with other domains at least in part, for instance hanyonghotel.com, ppp3.shantou.gd.cn, sdboster.com, admarket.21cn.com and free.cdnx.21cn.com.

Host names with four IP numbers:

mailcdn.21cn.com resolves to 47.89.13.55, 47.244.57.14, 47.254.32.24 and 47.254.74.62.

Host names with two IP numbers:

mta-ent.21cn.com resolves to 183.56.203.132 and 183.56.205.179.

dbq