cntr.kr - robtex.com

cntr.kr

DNSSEC⚠️ Not signed
A121.171.102.92🇰🇷 KT-NET121.168.0.0/13
NSns1.hosting.co.kr ⭐
A121.254.170.11🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary
NSns2.hosting.co.kr
A43.201.141.93🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix
PTRec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com
NSns3.hosting.co.kr
A121.254.170.12🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary
NSns4.hosting.co.kr
A43.201.141.93🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix
PTRec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com
SOAns1.hosting.co.kradmin@cntr.kr serial=6

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=2607050519

Same first word

cntr.com
cntr.click
cntr.de
cntr.holdings
cntr.gr
cntr.org
cntr.co
cntr.co.uk
cntr.info
cntr.ru
cntr.ca
cntr.us
cntr.io
cntr.com.ua
cntr.eu
cntr.be
cntr.xyz
cntr.ro
cntr.me
cntr.jp
cntr.fr
cntr.cn
cntr.kr

Similar names

nrtc.de
nrtc.com.au
ntrc.nl
trnc.de
rcnt.net
tncr.ca
nrtc.cloud
nctr.org
rtnc.co.za
nrct.go.th
ctnr.fr
rcnt.ru
nrtc.jp
ctrn.be
trcn.tr
trnc.co.uk
ntrc.gov.az
ntcr.co
trcn.gov.ng
nrtc.ir
nrtc.dk
nctr.me
crtn.it
crtn.net
rcnt.com
ntrc.kn
rntc.org.br
nctr.shop
nrct.com.br
nctr.sd
nrct.com
ntrc.biz
nctr.net
rtnc.me
trnc.net
crtn.ch
cnrt.gob.ar
rtnc.cd
ncrt.de
cnrt.co.uk
tnrc.edu.tw
ncrt.in
nrct.de
trnc.com
tcrn.info
tnrc.gr.jp
ctrn.io
nrct.org.au
ntrc.cc
trnc.us
crnt.de
ntrc.org.lc
nrtc.science
rcnt.org
ctrn.co
crnt.cn
ntrc.gd
nrct.ru
crtn.org
rtnc.com
ncrt.net
ncrt.org
ctnr.com.cn
nrtc.com
nrct.fr
cnrt.gov.ar
ctrn.website
rtnc.kr
cnrt.com.ar
nrtc.myshopify.com
trcn.be
ncrt.com
nrtc.org
crnt.ru
tncr.com
tnrc.fr
ntcr.org
trnc.cn
rntc.org
tnrc.de
rntc.com
ntrc.gov.pk
rctn.org
nrtc.eu
rcnt.pl
rcnt.jp
nctr.buzz
nrtc.cn
rctn.org.uk
tnrc.org
tcrn.ch
tncr.net
ctrn.org
rntc.ac.th
ntrc.gov
rtcn.de
rcnt.es
ntrc.lc

DNS History

5 records (5 active, 0 former)

NSns1.hosting.co.krns2.hosting.co.krns3.hosting.co.krns4.hosting.co.krA121.171.102.92
●NSns1.hosting.co.kr2026-07-02 → 2026-07-04 · 2 obs
● 2026-07-02 08:11:26
● 2026-07-04 23:11:34
●NSns2.hosting.co.kr2026-07-02 → 2026-07-04 · 2 obs
● 2026-07-02 08:11:26
● 2026-07-04 23:11:34
●NSns3.hosting.co.kr2026-07-02 → 2026-07-04 · 2 obs
● 2026-07-02 08:11:26
● 2026-07-04 23:11:34
●NSns4.hosting.co.kr2026-07-02 → 2026-07-04 · 2 obs
● 2026-07-02 08:11:26
● 2026-07-04 23:11:34
●A121.171.102.922026-07-02 → 2026-07-04 · 2 obs
● 2026-07-02 08:11:26
● 2026-07-04 23:11:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
krd.dns.kr, b.dns.kr, f.dns.kr, g.dns.kr...-
cntr.krns1.hosting.co.kr, ns3.hosting.co.kr, ns2.hosting.co.kr, ns4.hosting.co.kr-

✅ Authoritative Response

Server:121.254.170.11

NS records: ns1.hosting.co.kr, ns3.hosting.co.kr, ns2.hosting.co.kr, ns4.hosting.co.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cntr.kr (unsigned zone)

⏱️ Timing

Total: 2318ms | Queries: -

📄 Records

TypeCountSample Data
A1121.171.102.92
NS4ns2.hosting.co.kr, ns4.hosting.co.kr...
SOA1ns1.hosting.co.kr admin.cntr.kr

Analysis

IP Addresses

cntr.kr directs to one IP number, which is 121.171.102.92.

Additional host names — including darling.kr and nvocc.co.kr — share IP numbers with cntr.kr.

Name Servers

The domain cntr.kr is delegated to these four name servers: ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr.

cntr.kr has at least partial name server overlap with other domains, such as mcnet.co.kr, lawjm.net, lcould.kr and two others.

ns1.hosting.co.kr points to 121.254.170.11. ns2.hosting.co.kr and ns4.hosting.co.kr both point to 43.201.141.93. ns3.hosting.co.kr points to 121.254.170.12. All four hosts — ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr — have one IP address each.

These two host names — ns2.hosting.co.kr and ns4.hosting.co.kr — each point to 43.201.141.93 IP addresses.