t-dc.cn - robtex.com

t-dc.cn

DNSSEC⚠️ Not signed
A106.12.116.137🇨🇳 Baidu106.12.112.0/20
NSns17.xincache.com ⭐
A2402:4e00:1470:2::e🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40
A2402:4e00:1730::e🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40
A1.12.0.4🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A36.155.149.180🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A112.80.181.45🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
A117.89.178.173🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
A125.94.59.210🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network
A129.211.176.209🇨🇳 TENCENT-NET-AP129.211.176.0/20
NSns18.xincache.com
A2402:4e00:111:fff::c🇨🇳 TENCENT-NET-AP2402:4e00::/35
A1.12.0.1🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A36.155.149.176🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A112.80.181.111🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
A117.89.178.184🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
A129.211.176.239🇨🇳 TENCENT-NET-AP129.211.176.0/20
A163.177.5.23🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24
MXmxbiz1.qq.com ⭐
MXmxbiz2.qq.com(10)
TXTv=spf1 include:spf.mail.qq.com ~all
SOAns17.xincache.comenterprise1dnsadmin@dnspod.com serial=1696658717

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034598724

Same first word

t-dc.jp
t-dc.com
t-dc.be
t-dc.sk
t-dc.cn
t-dc.ru
t-dc.net

Similar names

d-tc.ru
cd-t.com
d-ct.com
ct-d.de
dc-t.com
dt-c.com
td-c.com
t-cd.cn
d-ct.de
cd-t.cz
td-c.ru
tc-d.com
ct-d.com
dc-t.net
c-dt.de
tc-d.de
t-cd.com
td-c.co.jp
d-tc.net

DNS History

10 records (5 active, 5 former)

20162017201820192020202120222023202420252026NSns17.xincache.comns18.xincache.comns11.xincache.comns12.xincache.comMXmxbiz1.qq.commxbiz2.qq.commxdomain.qq.comA106.12.116.137103.224.248.23162.247.96.73
○NSns11.xincache.com2015-07-08 → 2016-05-01 · 4 obs
● 2015-07-08 11:52:06
● 2016-05-01 20:21:44
○ 2016-08-06 11:50:42
○ 2026-03-28 12:42:02
○NSns12.xincache.com2015-07-08 → 2016-05-01 · 4 obs
● 2015-07-08 11:52:06
● 2016-05-01 20:21:44
○ 2016-08-06 11:50:42
○ 2026-03-28 12:42:02
●NSns17.xincache.com2016-08-06 → 2026-03-28 · 3 obs
○ 2016-05-01 20:21:44
● 2016-08-06 11:50:42
● 2026-03-28 12:42:02
●NSns18.xincache.com2016-08-06 → 2026-03-28 · 3 obs
○ 2016-05-01 20:21:44
● 2016-08-06 11:50:42
● 2026-03-28 12:42:02
●MXmxbiz1.qq.com2026-03-26 → 2026-03-28 · 3 obs
○ 2017-09-15 13:55:48
● 2026-03-26 21:10:04
● 2026-03-28 12:42:02
●MXmxbiz2.qq.com2026-03-26 → 2026-03-28 · 3 obs
○ 2017-09-15 13:55:48
● 2026-03-26 21:10:04
● 2026-03-28 12:42:02
○MXmxdomain.qq.com2015-09-21 → 2017-09-15 · 4 obs
● 2015-09-21 10:16:58
● 2017-09-15 13:55:48
○ 2026-03-26 21:10:04
○ 2026-03-28 12:42:02
○A103.224.248.232015-07-08 → 2016-10-24 · 4 obs
● 2015-07-08 11:52:06
● 2016-10-24 20:14:34
○ 2016-12-22 23:41:36
○ 2026-03-28 12:42:02
●A106.12.116.1372026-03-26 → 2026-03-28 · 3 obs
○ 2017-09-15 13:55:48
● 2026-03-26 21:10:04
● 2026-03-28 12:42:02
○A162.247.96.732016-12-22 → 2017-09-15 · 5 obs
○ 2016-10-24 20:14:34
● 2016-12-22 23:41:36
● 2017-09-15 13:55:48
○ 2026-03-26 21:10:04
○ 2026-03-28 12:42:02

🔍 DNS Trace

Analysis

IP Addresses

t-dc.cn resolves to one IP number: 106.12.116.137.

Name Servers

t-dc.cn's delegation uses two name servers: ns17.xincache.com and ns18.xincache.com.

t-dc.cn uses the same name server setup as other domains, such as chinashimoxi.net, luyiba.com, amgsh.com, mvmy.cn and ibjqn.com.

t-dc.cn at least partially shares name servers with other domains, including hkmop.com, ksprinting.net, sznssc.com, gw-world.cn and njhengda.cn.

These name servers are commonly used together with the name servers ns11.xincache.com, ns13.xincache.com, ns14.xincache.com and ns12.xincache.com.

Host names with eight IP numbers:

ns17.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.

Host names with seven IP numbers:

ns18.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.

Mail Servers

t-dc.cn is served by two mail servers mxbiz1.qq.com and mxbiz2.qq.com.

t-dc.cn shares the same mail server setup as other domains, for instance ocean-top.com, petjust.com, cosimextw.com, aimson.com and xamabelt.com.

t-dc.cn shares at least some mail servers with other domains, for instance bugpos.com, ljopt.com and xhgsb.com.