`mrt.kr`

DNSSEC	⚠️ Not signed
NS	`ns.domainca.com` ⚠️ Not in zone NS records
		A	43.201.170.100^{🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix}
			PTR	`ec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com`
NS	`ns2.domainca.com` ⚠️ Not in zone NS records
		A	20.200.205.248^{🇰🇷 Microsoft20.192.0.0/10}

`kr`

	DNSSEC	⚠️ Not signed
	NS	`g.dns.kr` ⭐
	NS	`b.dns.kr`
	NS	`c.dns.kr`
	NS	`d.dns.kr`
	NS	`e.dns.kr`
	NS	`f.dns.kr`
	SOA	`g.dns.kr`domain-manager@nic.or.kr serial=2607221080

Same first word

mrt.bz

mrt.ch

mrt.net

mrt.co.kr

mrt.pl

mrt.in.th

mrt.biz

mrt.red

mrt.com.au

mrt.it

mrt.com.my

mrt.systems

mrt.ltd

mrt.ovh

mrt.ir

mrt.sakura.ne.jp

mrt.info

mrt.expert

mrt.tv

mrt.co.nz

mrt.co.uk

mrt.gov.mn

mrt.co.il

mrt.com.tr

mrt.at

mrt.dk

mrt.su

mrt.de

mrt.fi

mrt.support

mrt.srv.br

mrt.ae

mrt.com

mrt.by

mrt.kiev.ua

mrt.gov.gh

mrt.mx

mrt.co.in

mrt.co

mrt.no

mrt.com.tw

mrt.jp

mrt.center

mrt.am

mrt.com.mk

mrt.ac.lk

mrt.se

mrt.od.ua

mrt.if.ua

mrt.mobi

mrt.tas.gov.au

mrt.kr

mrt.world

mrt.org

mrt.cl

mrt.io

mrt.gov.me

mrt.sg

mrt.co.ir

mrt.us

mrt.es

mrt.ng

mrt.ro

mrt.lt

mrt.com.ua

mrt.cc

mrt.cat

mrt.be

mrt.gov.au

mrt.ee

mrt.fr

mrt.email

mrt.kz

mrt.org.ua

mrt.ma

mrt.swiss

mrt.nu

mrt.spb.ru

mrt.mn

mrt.nl

Similar names

trm.co.kr

rtm.gov.my

trm.ru

rmt.us

rtm.ws

trm.pt

tmr.co.in

rmt.cz

rtm.rs

tmr.net

trm.uz

rmt.by

tmr.fi

rmt.cn

trm.co

rtm.cz

tmr.net.au

trm.im

mtr.bj.cn

trm.it

mtr.cool

rmt.in

trm.de

trm.su

rmt.me

rmt.at

rmt.com.my

rmt.co.zw

trm.com.hk

rtm.by

trm.org

trm.md

trm.co.ls

rtm.com.tw

rtm.org.pl

trm.ca

mtr.center

mtr.cl

trm.at

tmr.lv

mtr.nu

rtm.ua

rmt.com

rmt.org

mtr.no

rtm.com.pe

rtm.fm

rtm.com.ua

rmt.us.com

mtr.us

rmt.fr

mtr.com.br

rtm.cn

trm.limo

rmt.tel

rmt.es

trm.biz

rmt.com.pk

tmr.sk

rmt.pl

tmr.cl

rmt.org.uk

rmt.su

rmt.com.au

tmr.design

mtr.sh

rmt.com.vn

rtm.be

tmr.name

mtr.co.th

rtm.io

trm.si

rtm.ee

mtr.network

rmt.com.mx

tmr.de

trm.re

rtm.su

DNS History

10 records (2 active, 8 former)

○NS(root)2016-09-08 → 2017-05-16 · 4 obs

● 2016-09-08 07:18:12
● 2017-05-16 00:33:28
○ 2026-02-28 19:21:24
○ 2026-07-22 19:58:46

●NSns.domainca.com2026-06-12 → 2026-07-22 · 3 obs

○ 2026-04-20 04:18:32
● 2026-06-12 13:01:52
● 2026-07-22 19:58:46

○NSns.gabia.co.kr2026-02-28 → 2026-03-26 · 5 obs

○ 2017-05-16 00:33:28
● 2026-02-28 19:21:24
● 2026-03-26 15:25:32
○ 2026-04-20 04:18:32
○ 2026-07-22 19:58:46

○NSns.gabia.net2026-02-28 → 2026-03-26 · 5 obs

○ 2017-05-16 00:33:28
● 2026-02-28 19:21:24
● 2026-03-26 15:25:32
○ 2026-04-20 04:18:32
○ 2026-07-22 19:58:46

○NSns1.gabia.co.kr2026-02-28 → 2026-03-26 · 5 obs

○ 2017-05-16 00:33:28
● 2026-02-28 19:21:24
● 2026-03-26 15:25:32
○ 2026-04-20 04:18:32
○ 2026-07-22 19:58:46

●NSns2.domainca.com2026-06-12 → 2026-07-22 · 3 obs

○ 2026-04-20 04:18:32
● 2026-06-12 13:01:52
● 2026-07-22 19:58:46

○NSroot.mrt.kr2016-09-08 → 2017-05-16 · 4 obs

● 2016-09-08 07:18:12
● 2017-05-16 00:33:28
○ 2026-02-28 19:21:24
○ 2026-07-22 19:58:46

○MXmail.mrt.kr2016-09-08 → 2017-05-16 · 4 obs

● 2016-09-08 07:18:12
● 2017-05-16 00:33:28
○ 2026-02-28 19:21:24
○ 2026-07-22 19:58:46

○A121.254.178.2532026-02-28 → 2026-03-26 · 5 obs

○ 2017-05-16 00:33:28
● 2026-02-28 19:21:24
● 2026-03-26 15:25:32
○ 2026-04-20 04:18:32
○ 2026-07-22 19:58:46

○A211.218.150.1112016-09-08 → 2017-05-16 · 4 obs

● 2016-09-08 07:18:12
● 2017-05-16 00:33:28
○ 2026-02-28 19:21:24
○ 2026-07-22 19:58:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kr	b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr...	10 records
mrt.kr	ns.domainca.com, ns2.domainca.com	-

✅ Authoritative Response

Server:43.201.170.100

NS records: ns.domainca.com, ns2.domainca.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mrt.kr (unsigned zone)

⏱️ Timing

Total: 1971ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 10

In-bailiwick: 10 (b.dns.kr, c.dns.kr, d.dns.kr...)

Analysis

Name Servers

mrt.kr is served by two delegated name servers, ns2.domainca.com and ns.domainca.com.

The name server configuration of mrt.kr is shared with other domains, for instance landpia.com, clonde.com, enginemall.com and two others.

The DNS delegation for mrt.kr at least partly coincides with that of other domains, dingdong.co.kr being one example.

ns2.domainca.com → 20.200.205.248 and ns.domainca.com → 43.201.170.100: one IP number per host name.

mrt.kr - robtex.com

mrt.kr

kr

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

`mrt.kr`

`kr`