gntcn.com - robtex.com

gntcn.com

DNSSEC⚠️ Not signed
A47.254.65.108🇺🇸 Alibaba-Cloud47.254.64.0/18 Proxy-registered route object
NSns11.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
NSns12.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
SOAns11.xincache.comns12@xincache.com serial=1733299973

com

DNSSEC🔒 Signed (DS record present)
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
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785712927

Same first word

gntcn.com

Similar names

tcnng.com
cngnt.com
gncnt.com
cntgn.com
ngtcn.com
cngtn.com
cntng.com
tngcn.com
cgntn.com
gntnc.cn
cgnnt.com.cn
cgnnt.com
ngntc.com
tnncg.gov.tw

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSns11.xincache.comns12.xincache.comMXmxbiz1.qq.commxbiz2.qq.commail.dxkp.commail.gntcn.commx.dxkp.comA47.254.65.108162.144.53.227170.106.72.192
○NS(root)2015-08-18 → 2020-03-12 · 4 obs
● 2015-08-18 00:39:42
● 2020-03-12 07:48:52
○ 2026-04-10 19:43:56
○ 2026-08-02 23:43:34
●NSns11.xincache.com2026-04-10 → 2026-08-02 · 3 obs
○ 2020-03-12 07:48:52
● 2026-04-10 19:43:56
● 2026-08-02 23:43:34
●NSns12.xincache.com2026-04-10 → 2026-08-02 · 3 obs
○ 2020-03-12 07:48:52
● 2026-04-10 19:43:56
● 2026-08-02 23:43:34
○MXmail.dxkp.com2017-04-04 → 2017-04-04 · 4 obs
○ 2016-08-07 22:21:38
● 2017-04-04 00:33:52
○ 2020-03-12 07:48:52
○ 2026-08-02 23:43:34
○MXmail.gntcn.com2015-12-03 → 2015-12-03 · 4 obs
○ 2015-08-18 00:39:42
● 2015-12-03 14:59:18
○ 2016-03-14 16:01:36
○ 2026-08-02 23:43:34
○MXmx.dxkp.com2015-08-18 → 2016-08-07 · 6 obs
● 2015-08-18 00:39:42
○ 2015-12-03 14:59:18
● 2016-03-14 16:01:36
● 2016-08-07 22:21:38
○ 2017-04-04 00:33:52
○ 2026-08-02 23:43:34
●MXmxbiz1.qq.com2020-03-12 → 2026-08-02 · 3 obs
○ 2017-04-04 00:33:52
● 2020-03-12 07:48:52
● 2026-08-02 23:43:34
●MXmxbiz2.qq.com2020-03-12 → 2026-08-02 · 3 obs
○ 2017-04-04 00:33:52
● 2020-03-12 07:48:52
● 2026-08-02 23:43:34
○A162.144.53.2272015-12-03 → 2017-04-04 · 4 obs
● 2015-12-03 14:59:18
● 2017-04-04 00:33:52
○ 2020-03-12 07:48:52
○ 2026-08-02 23:43:34
○A170.106.72.1922020-03-12 → 2020-03-12 · 4 obs
○ 2017-04-04 00:33:52
● 2020-03-12 07:48:52
○ 2026-04-10 19:43:56
○ 2026-08-02 23:43:34
●A47.254.65.1082026-04-10 → 2026-08-02 · 3 obs
○ 2020-03-12 07:48:52
● 2026-04-10 19:43:56
● 2026-08-02 23:43:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net...-
gntcn.comns11.xincache.com, ns12.xincache.com12 records

✅ Authoritative Response

Server:1.12.0.4

NS records: ns11.xincache.com, ns12.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gntcn.com (unsigned zone)

⏱️ Timing

Total: 181ms | Queries: -

📄 Records

TypeCountSample Data
A147.254.65.108
NS2ns12.xincache.com, ns11.xincache.com
MX2mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)
TXT1v=spf1 include:spf.mail.qq.com ~all
SOA1ns11.xincache.com ns12.xincache.com

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)

Analysis

IP Addresses

gntcn.com has exactly one IP address — 47.254.65.108.

cigarette-machinery.com, thinkgo.co, wrdhitech.com plus two other host names have IP numbers in common with gntcn.com.

Name Servers

Two name servers handle the delegation for gntcn.com: ns11.xincache.com and ns12.xincache.com.

The name server configuration of gntcn.com is shared with other domains, for instance jlwawang.com, sxcxsp.com, aa111.cn and two others.

gntcn.com has at least partial name server overlap with other domains, such as meij.cn, jlhaotai.com, ringpu.com and two others.

ns17.xincache.com, ns18.xincache.com and ce1.xincache.com — plus 7 other name servers — are commonly paired with these name servers.

Hosts with 8 IP addresses each:

ns11.xincache.com resolves to 1.12.0.4, 36.155.149.180 and 112.80.181.45 among others, with 5 other IP addresses in total.

Hosts with 7 IP addresses each:

ns12.xincache.com resolves to 1.12.0.1, 36.155.149.176 and 112.80.181.111 among others, with 4 other IP addresses in total.

Mail Servers

gntcn.com uses two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.

The mail server setup of gntcn.com matches that of other domains such as wuyunbo.cn, manwahhk.com, 3erp.com and two others.

gntcn.com has mail servers in common with other domains — for example fastfreev.com and cypress-ark.com.