cntn.kr - robtex.com

cntn.kr

DNSSEC⚠️ Not signed
A183.111.183.118🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
NScntn.kr ⭐
A183.111.183.118🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
NSns1.cafe24.co.kr
A112.175.246.232🇰🇷 KT-NET112.168.0.0/13
PTRgjit.kr
PTRsnoweb.kr
PTRsinc2030.co.kr
A112.175.246.233🇰🇷 KT-NET112.168.0.0/13
A175.125.93.136🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.137🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSns1.cafe24.com
A112.175.246.230🇰🇷 KT-NET112.168.0.0/13
A112.175.246.231🇰🇷 KT-NET112.168.0.0/13
A116.126.143.242🇰🇷 SKB-NET116.126.0.0/16 SK Broadband
A175.125.93.134🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.135🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSns2.cafe24.co.kr
A112.175.247.232🇰🇷 KT-NET112.168.0.0/13
PTRsnoweb.kr
PTRsarchi.co.kr
A112.175.247.233🇰🇷 KT-NET112.168.0.0/13
A175.125.93.146🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.147🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSns2.cafe24.com
A1.226.85.4🇰🇷 SKB-NET1.224.0.0/13 auto-generated route object for 1.224.0.0/13
A1.234.0.4🇰🇷 SKB-NET1.232.0.0/13 auto-generated route object for 1.232.0.0/13
A112.175.11.4🇰🇷 KT-NET112.168.0.0/13
A112.175.12.4🇰🇷 KT-NET112.168.0.0/13
MXmw-002.cafe24.com ⭐
A211.34.104.38🇰🇷 KT-NET211.34.104.0/24
TXTv=spf1 ip4:183.111.183.118 ~all
SOAcntn.krpostmaster@cntn.kr serial=20221022

kr

DNSSEC🔒 Signed (DS record present)
NSg.dns.kr ⭐
NSb.dns.kr
NSc.dns.kr
NSd.dns.kr
NSe.dns.kr
NSf.dns.kr
SOAg.dns.krdomain-manager@nic.or.kr serial=2606230657

NS for

cntn.kr

Subdomains

www.cntn.kr

Same first word

cntn.com
cntn.nl
cntn.de
cntn.net
cntn.com.tw
cntn.jp
cntn.us
cntn.kr
cntn.ca
cntn.co.jp
cntn.pt
cntn.ru
cntn.org.uk
cntn.cn
cntn.org

Similar names

cnnt.pl
tncn.de
cnnt.net
tcnn.eu
tnnc.ru
nntc.de
cnnt.de
nntc.biz
ntcn.jp
ntcn.com
nntc.pro
nnct.org.uk
nnct.jp
tcnn.com
tcnn.nl
cnnt.cn
cnnt.com.br
nntc.com.mx
nnct.com
ntnc.com
tncn.com
nntc.net
cnnt.org
ntnc.org
nntc.pl
ncnt.net
cnnt.it
ntcn.cn
nntc.org
nctn.com
nctn.com.cn
nntc.ru
ncnt.nl
nntc.eu
tcnn.org
cnnt.co.kr
tncn.co.uk
ntcn.de
nntc.nl
ntcn.com.cn
cnnt.dnsalias.net
tncn.tv
ncnt.com
nntc.com
tnnc.go.tz
nnct.de
ntcn.ru
nntc.cn
cnnt.co.th
ntcn.net
ctnn.net
cnnt.ro
ntcn.org
nnct.net
tncn.cn
ntnc.edu.cn
nntc.co.kr
nntc.ca
nctn.de
nntc.com.au
nnct.edu.cn
tcnn.org.tw
ntnc.com.au
tcnn.net
cnnt.ru
nntc.org.uk
ncnt.org
nntc.digital

DNS History

12 records (7 active, 5 former)

20192020202120222023202420252026NScntn.krns1.cafe24.co.krns1.cafe24.comns2.cafe24.co.krns2.cafe24.comns.gabia.co.krns.gabia.netns1.gabia.co.krMXmw-002.cafe24.comA183.111.183.11813.125.128.65182.162.100.203
●NScntn.kr2026-03-02 → 2026-06-23 · 3 obs
○ 2020-11-04 23:16:42
● 2026-03-02 23:59:52
● 2026-06-23 03:23:40
○NSns.gabia.co.kr2018-06-01 → 2020-11-04 · 4 obs
● 2018-06-01 20:39:32
● 2020-11-04 23:16:42
○ 2026-03-02 23:59:52
○ 2026-06-23 03:23:40
○NSns.gabia.net2018-06-01 → 2020-11-04 · 4 obs
● 2018-06-01 20:39:32
● 2020-11-04 23:16:42
○ 2026-03-02 23:59:52
○ 2026-06-23 03:23:40
●NSns1.cafe24.co.kr2026-03-02 → 2026-06-23 · 3 obs
○ 2020-11-04 23:16:42
● 2026-03-02 23:59:52
● 2026-06-23 03:23:40
●NSns1.cafe24.com2026-03-02 → 2026-06-23 · 3 obs
○ 2020-11-04 23:16:42
● 2026-03-02 23:59:52
● 2026-06-23 03:23:40
○NSns1.gabia.co.kr2018-06-01 → 2020-11-04 · 4 obs
● 2018-06-01 20:39:32
● 2020-11-04 23:16:42
○ 2026-03-02 23:59:52
○ 2026-06-23 03:23:40
●NSns2.cafe24.co.kr2026-03-02 → 2026-06-23 · 3 obs
○ 2020-11-04 23:16:42
● 2026-03-02 23:59:52
● 2026-06-23 03:23:40
●NSns2.cafe24.com2026-03-02 → 2026-06-23 · 3 obs
○ 2020-11-04 23:16:42
● 2026-03-02 23:59:52
● 2026-06-23 03:23:40
●MXmw-002.cafe24.com2026-03-02 → 2026-06-23 · 2 obs
● 2026-03-02 23:59:52
● 2026-06-23 03:23:40
○A13.125.128.652018-06-01 → 2018-06-01 · 3 obs
● 2018-06-01 20:39:32
○ 2020-11-04 23:16:42
○ 2026-06-23 03:23:40
○A182.162.100.2032020-11-04 → 2020-11-04 · 4 obs
○ 2018-06-01 20:39:32
● 2020-11-04 23:16:42
○ 2026-03-02 23:59:52
○ 2026-06-23 03:23:40
●A183.111.183.1182026-03-02 → 2026-06-23 · 3 obs
○ 2020-11-04 23:16:42
● 2026-03-02 23:59:52
● 2026-06-23 03:23:40

🔍 DNS Trace

Analysis

Hierarchy

The domain www.cntn.kr falls under the parent cntn.kr.

Name Server Role

The NS records for cntn.kr point back to cntn.kr itself.

ns1.cafe24.com, ns2.cafe24.com and ns1.cafe24.co.kr are often grouped with cntn.kr to function as name servers.

IP Addresses

cntn.kr resolves to just one IP address, 183.111.183.118.

Two other host names, along with numbersearch.cafe24.com, lizin.co.kr and logobank.co.kr, also share IP numbers with cntn.kr.

Name Servers

cntn.kr has five authoritative name servers, specifically cntn.kr, ns1.cafe24.com, ns2.cafe24.com and two others.

At least some of cntn.kr's name servers are shared with other domains, for example dae-gu.com, ajoumall.co.kr, ilhaeng.com and two more.

These name servers tend to co-occur with ns2.cafe24.co.kr, ns.cafe24.com, ns0.cafe24.com and 4 other name servers in the same DNS delegations.

Host names directing to five IP addresses:

ns1.cafe24.com has four IP addresses — 112.175.246.230, 112.175.246.231, 116.126.143.242 and two others.

Host names that resolve to four IP numbers:

ns2.cafe24.com directs to 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.

ns1.cafe24.co.kr directs to 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137.

ns2.cafe24.co.kr directs to 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.

Host names that point to one IP address:

cntn.kr points to the IP address 183.111.183.118.

Mail Servers

The sole mail server for cntn.kr is mw-002.cafe24.com.

Among the domains sharing a mail server setup with cntn.kr are toytop.co.kr, 153event.com, alpennaturalhorn.com and two others.

cntn.kr overlaps on mail servers with several other domains, for example baselab.info, mazal.kr, softpv.com and harmas.co.kr.

There is one IP number for mw-002.cafe24.com: 211.34.104.38.