`3-sd.cn`

DNSSEC	⚠️ Not signed
A	106.187.51.202^{🇯🇵 KDDI106.187.0.0/18}
NS	`ce1.xincache.com` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
			PTR	`ip-1-12-0-4.defastlink.net`
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
			PTR	`ip-112-80-181-45.defastlink.net`
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
			PTR	`ip-117-89-178-173.defastlink.net`
		A	117.135.128.235^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
			PTR	`ip-125-94-59-210.defastlink.net`
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
			PTR	`ip-129-211-176-209.defastlink.net`
NS	`ce2.xincache.com`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
			PTR	`ip-1-12-0-1.defastlink.net`
		A	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
			PTR	`ip-117-89-178-184.defastlink.net`
		A	117.135.128.235^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
			PTR	`ip-129-211-176-239.defastlink.net`
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
			PTR	`ip-220-196-136-35.defastlink.net`
MX	`mx.zmail.net.cn` ⭐
		A	101.237.133.34^{🇨🇳 CHINA-1101.237.128.0/20 China Telecom Beijing Co. Ltd.}
			PTR	`outhb2.global-mail.cn`
SOA	`ce1.xincache.com`enterprise1dnsadmin@dnspod.com serial=1667857076

`cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034546407

Same first word

3-sd.cn

Similar names

s-3d.de

s-3d.com

3-ds.biz

d3-s.com

DNS History

8 records (4 active, 4 former)

●NSce1.xincache.com2026-02-15 → 2026-03-18 · 3 obs

○ 2017-06-17 05:23:00
● 2026-02-15 05:34:38
● 2026-03-18 14:12:08

●NSce2.xincache.com2026-02-15 → 2026-03-18 · 3 obs

○ 2017-06-17 05:23:00
● 2026-02-15 05:34:38
● 2026-03-18 14:12:08

○NSns1.ce.net.cn2015-05-17 → 2017-06-17 · 4 obs

● 2015-05-17 05:05:14
● 2017-06-17 05:23:00
○ 2026-02-15 05:34:38
○ 2026-03-18 14:12:08

●MXmx.zmail.net.cn2015-05-17 → 2026-03-18 · 2 obs

● 2015-05-17 05:05:14
● 2026-03-18 14:12:08

●A106.187.51.2022017-06-17 → 2026-03-18 · 3 obs

○ 2016-11-29 18:16:38
● 2017-06-17 05:23:00
● 2026-03-18 14:12:08

○A106.187.99.1742015-11-01 → 2016-01-17 · 5 obs

○ 2015-05-17 05:05:14
● 2015-11-01 21:58:42
● 2016-01-17 02:44:42
○ 2016-11-29 18:16:38
○ 2026-03-18 14:12:08

○A119.9.74.1632016-11-29 → 2016-11-29 · 4 obs

○ 2016-01-17 02:44:42
● 2016-11-29 18:16:38
○ 2017-06-17 05:23:00
○ 2026-03-18 14:12:08

○A183.60.188.2402015-05-17 → 2015-05-17 · 3 obs

● 2015-05-17 05:05:14
○ 2015-11-01 21:58:42
○ 2026-03-18 14:12:08

🔍 DNS Trace

Analysis

IP Addresses

3-sd.cn resolves to a single IP address: 106.187.51.202.

Other host names including smgm.cn, tsgzc.cn, yltc.cn, hbhwsp.com and extin.cn share IP numbers with 3-sd.cn.

Name Servers

3-sd.cn's delegation uses two name servers, ce1.xincache.com and ce2.xincache.com.

3-sd.cn shares the same name server setup as other domains, for example shushangz.cn, poloshop.cn, zjmdsy.cn, hk2628.net and yxgroup.cn.

3-sd.cn at least partially shares name servers with other domains, including qhc.cn, coligen.com, xn--efv938cysq.com, tzzbgear.com and qdgon.com.

These name servers are often used together with ns11.xincache.com.

Seven IP numbers: ce1.xincache.com points to 2402:4e00:1470:2::e, 1.12.0.4, 112.80.181.45, 117.89.178.173, 117.135.128.235, 125.94.59.210 and 129.211.176.209.

Six IP numbers: ce2.xincache.com points to 2402:4e00:111:fff::c, 1.12.0.1, 117.89.178.184, 117.135.128.235, 129.211.176.239 and 220.196.136.35.

Host names that point to 117.135.128.235: ce1.xincache.com and ce2.xincache.com.

Mail Servers

3-sd.cn is handled by a single mail server, mx.zmail.net.cn.

3-sd.cn shares its mail server setup with other domains, including jetliter.com, tsch.cn, zfwy.com.cn, mstool.cn and aa-go.com.

The mail servers for 3-sd.cn are shared with other domains, for instance shlvalve.com, cnsxgs.com, luqiang.cn, bjjqn.com and g3c.com.cn.

These mail servers are often used together with mx1.zmail.net.cn, mx1.zmail300.cn and mx.zmail300.cn.

mx.zmail.net.cn points to a single IP: 101.237.133.34.

3-sd.cn - robtex.com

3-sd.cn

cn