tck.com.cn - robtex.com

tck.com.cn

DNSSEC⚠️ Not signed
NSns1.ename.net ⭐
A2001:df2:f080:1::8🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
A61.158.128.31🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network
PTR31.128.158.61.ha.cnc
A218.98.111.173🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
NSns2.ename.net
A240e:97d:10:1402:0:1:0:1005🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network
A1.193.216.198🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network
A183.253.57.199🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)
A211.99.99.52🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object
MXmxbiz1.qq.com ⭐
MXmxbiz2.qq.com(10)
TXTv=spf1 include:spf.mail.qq.com ~all
SOAns1.ename.netadmin@ename.net serial=1777262030

com.cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐ ⚠️ Not in parent delegation
NSb.dns.cn ⚠️ Not in parent delegation
NSc.dns.cn ⚠️ Not in parent delegation
NScns.cernet.net ⚠️ Not in parent delegation
NSd.dns.cn ⚠️ Not in parent delegation
NSe.dns.cn ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2030673848
WOT: NOT_SAFE (20/100)

Same first word

tck.kr
tck.org.tr
tck.jp
tck.co.jp
tck.link
tck.me
tck.be
tck.work
tck.dk
tck.mn
tck.ir
tck.ca
tck.es
tck.co.kr
tck.hk
tck.it
tck.nl
tck.edu.hk
tck.co.za
tck.pl
tck.se
tck.com.au
tck.am
tck.com.tw
tck.com.br
tck.ru
tck.net.pl
tck.com.tr
tck.eu
tck.kz
tck.cn
tck.vn
tck.com.my
tck.su
tck.ac.jp
tck.at
tck.com
tck.ch
tck.co.uk
tck.com.ua
tck.us
tck.email
tck.net
tck.gg
tck.com.cn
tck.fr
tck.ro

Similar names

ctk.ir
ktc.ac.th
tkc.nu
tkc.it
ckt.cc
ctk.fi
kct.ca
ckt.com.mt
ktc.cz
tkc.pt
ktc.ru
ctk.ba
tkc.im
ktc.bz
kct.eu
ktc.cn
ktc.biz
ctk.at
tkc.co.jp
ctk.cc
ctk.mx
tkc.no
ctk.gmbh
ctk.be
ktc.hr
kct.co.ke
ktc.me.uk
tkc.pl
ckt.support
tkc.me
ktc.com.cn
ktc.rovno.ua
ktc.sk
kct.co.jp
ckt.kz
ctk.no
kct.ru
ctk.biz.pl
ctk.eu
ktc.com.pk
ctk.ro
kct.krakow.pl
ktc.com.co
tkc.io
ctk.cz
ckt.es
tkc.edu.my
kct.me
tkc.co.za
ckt.dk
ctk.hu
kct.dk
tkc.dk
tkc.co.id
tkc.jp
kct.or.kr
tkc.ca
ctk.co
ktc.ca
ctk.group
ktc.com.tr
ktc.nsw.edu.au
kct.technology
kct.co.nz
tkc.be
tkc.church
ctk.nl
tkc.co.il
tkc.name
ctk.com.tw
ktc.ac.tz
ctk.org
ktc.com.tw
ktc.co.il
ckt.edu.vn
ktc.rs
ckt.org
ckt.nl
ktc.dk
ctk.or.jp
ctk.management
kct.at
ktc.me
kct.com.sg
ckt.guru
tkc.cl
ctk.church
kct.si
tkc.by
ktc.ac.kr
ktc.co.nz
tkc.com.tr
ktc.ch
ctk.nyc
ctk.qld.edu.au
tkc.sakura.ne.jp
tkc.su
kct.lv
ktc.academy
kct.org
kct.or.jp
ckt.cz
tkc.com.sa
ckt.be
ktc.ua
tkc.com
kct.gr
ktc.co
kct.pl
tkc.sk
ckt.co
ctk.com.pl
ktc.com.my
kct.de
kct.vn
kct.solutions
ctk.kz
ctk.ne.jp
tkc.co.uk
ktc.plus
ctk.education
ckt.in
kct.it
kct.ie
ctk.ru
tkc.ddns.net
kct.co.kr
ckt.uz
ckt.hk
ktc.direct

DNS History

12 records (4 active, 8 former)

20162017201820192020202120222023202420252026NSns1.ename.netns2.ename.netdns1.iidns.comdns2.iidns.comdns3.iidns.comdns4.iidns.comdns5.iidns.comdns6.iidns.comMXmxbiz1.qq.commxbiz2.qq.commx.ym.163.comA175.102.5.154
○NSdns1.iidns.com2015-08-14 → 2017-03-13 · 4 obs
● 2015-08-14 11:22:50
● 2017-03-13 09:37:36
○ 2026-07-04 04:29:26
○ 2026-07-07 18:48:00
○NSdns2.iidns.com2015-08-14 → 2017-03-13 · 4 obs
● 2015-08-14 11:22:50
● 2017-03-13 09:37:36
○ 2026-07-04 04:29:26
○ 2026-07-07 18:48:00
○NSdns3.iidns.com2015-08-14 → 2017-03-13 · 4 obs
● 2015-08-14 11:22:50
● 2017-03-13 09:37:36
○ 2026-07-04 04:29:26
○ 2026-07-07 18:48:00
○NSdns4.iidns.com2015-08-14 → 2017-03-13 · 4 obs
● 2015-08-14 11:22:50
● 2017-03-13 09:37:36
○ 2026-07-04 04:29:26
○ 2026-07-07 18:48:00
○NSdns5.iidns.com2015-08-14 → 2017-03-13 · 4 obs
● 2015-08-14 11:22:50
● 2017-03-13 09:37:36
○ 2026-07-04 04:29:26
○ 2026-07-07 18:48:00
○NSdns6.iidns.com2015-08-14 → 2017-03-13 · 4 obs
● 2015-08-14 11:22:50
● 2017-03-13 09:37:36
○ 2026-07-04 04:29:26
○ 2026-07-07 18:48:00
●NSns1.ename.net2026-07-04 → 2026-07-07 · 3 obs
○ 2017-03-13 09:37:36
● 2026-07-04 04:29:26
● 2026-07-07 18:48:00
●NSns2.ename.net2026-07-04 → 2026-07-07 · 3 obs
○ 2017-03-13 09:37:36
● 2026-07-04 04:29:26
● 2026-07-07 18:48:00
○MXmx.ym.163.com2015-08-14 → 2017-03-13 · 4 obs
● 2015-08-14 11:22:50
● 2017-03-13 09:37:36
○ 2026-07-04 04:29:26
○ 2026-07-07 18:48:00
●MXmxbiz1.qq.com2026-07-04 → 2026-07-07 · 3 obs
○ 2017-03-13 09:37:36
● 2026-07-04 04:29:26
● 2026-07-07 18:48:00
●MXmxbiz2.qq.com2026-07-04 → 2026-07-07 · 3 obs
○ 2017-03-13 09:37:36
● 2026-07-04 04:29:26
● 2026-07-07 18:48:00
○A175.102.5.1542015-08-14 → 2017-03-13 · 4 obs
● 2015-08-14 11:22:50
● 2017-03-13 09:37:36
○ 2026-07-04 04:29:26
○ 2026-07-07 18:48:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cne.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...-
tck.com.cnns1.ename.net, ns2.ename.net-

✅ Authoritative Response

Server:218.98.111.173

NS records: ns1.ename.net, ns2.ename.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tck.com.cn (unsigned zone)

⏱️ Timing

Total: 1995ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns1.ename.net, ns2.ename.net
MX2mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)
TXT1v=spf1 include:spf.mail.qq.com ~all
SOA1ns1.ename.net admin.ename.net

Analysis

Name Servers

tck.com.cn is served by two delegated name servers, ns1.ename.net and ns2.ename.net.

The name server configuration of tck.com.cn is shared with other domains, for instance fns.net.cn, sunet.cn, fu1.cn and two others.

tck.com.cn shares at least some of its name servers with domains including 8820game.com, thmx.com and 002650.cn

These name servers are frequently paired with the name servers ns3.dns.com and ns4.dns.com.

Host names with four IP addresses:

ns2.ename.net points to 1.193.216.198, 183.253.57.199, 211.99.99.52 and 240e:97d:10:1402:0:1:0:1005.

Host names carrying three IP numbers:

ns1.ename.net resolves to three addresses: 61.158.128.31, 218.98.111.173 and 2001:df2:f080:1::8.

Mail Servers

tck.com.cn uses two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.

The mail server setup of tck.com.cn matches that of other domains such as tingsonglaw.com, dsnmail.com, gzrc.net and two others.

tck.com.cn has at least some mail servers in common with other domains, such as wintpower.com, sealinetech.com, techlounds.com and xingda188.com.