`dmat.kr`

DNSSEC	⚠️ Not signed
A	183.111.139.232^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
A	183.111.139.237^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
A	203.245.12.114^{🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary}
A	210.114.23.163^{🇰🇷 KT-NET210.114.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary}
NS	`dmat.kr` ⭐
		A	183.111.139.232^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
		A	183.111.139.237^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
		A	203.245.12.114^{🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary}
		A	210.114.23.163^{🇰🇷 KT-NET210.114.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary}
NS	`ns.cafe24.com`
		A	112.175.246.226^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.247.226^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.135^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.145^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns0.cafe24.com` ⚠️ Not in parent delegation
		A	116.126.143.241^{🇰🇷 SKB-NET116.126.0.0/16 SK Broadband}
NS	`ns1.cafe24.co.kr` ⚠️ Not in zone NS records
		A	112.175.246.232^{🇰🇷 KT-NET112.168.0.0/13}
			PTR	`gjit.kr`
			PTR	`snoweb.kr`
			PTR	`sinc2030.co.kr`
		A	112.175.246.233^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.136^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.137^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns1.cafe24.com` ⚠️ Not in parent delegation
		A	112.175.246.230^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.246.231^{🇰🇷 KT-NET112.168.0.0/13}
		A	116.126.143.242^{🇰🇷 SKB-NET116.126.0.0/16 SK Broadband}
		A	175.125.93.134^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.135^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns2.cafe24.co.kr` ⚠️ Not in zone NS records
		A	112.175.247.232^{🇰🇷 KT-NET112.168.0.0/13}
			PTR	`snoweb.kr`
			PTR	`sarchi.co.kr`
		A	112.175.247.233^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.146^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.147^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns2.cafe24.com`
		A	1.226.85.4^{🇰🇷 SKB-NET1.224.0.0/13 auto-generated route object for 1.224.0.0/13}
		A	1.234.0.4^{🇰🇷 SKB-NET1.232.0.0/13 auto-generated route object for 1.232.0.0/13}
		A	112.175.11.4^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.12.4^{🇰🇷 KT-NET112.168.0.0/13}
SOA	`dmat.kr`postmaster@dmat.kr serial=20111222

`kr`

	DNSSEC	🔒 Signed (DS record present)
	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=2607311022

Same first word

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mtda.net

damt.gov.gr

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datm.info

matd.co.jp

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admt.tv

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atmd.net

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amdt.ca

dtma.org

tdma.info

admt.kr

tmad.ru

tmda.org

amtd.com

mdat.de

madt.be

tdma.net

admt.jp

adtm.ru

admt.im

tdma.com

atdm.org

amtd.org

amtd.de

mdat.co.uk

datm.org

admt.com

atdm.com

tadm.nl

tadm.sg

tdam.org

admt.eu

damt.io

tadm.com

atmd.org

tdma.eu

tdma.no

adtm.com.mx

amdt.ru

amdt.ro

dmta.cn

dtam.net

tmad.co.uk

dtam.de

dtam.ca

DNS History

11 records (11 active, 0 former)

●NSdmat.kr2026-07-31 → 2026-07-31 · 2 obs

● 2026-07-31 20:07:54
● 2026-07-31 20:07:56

●NSns.cafe24.com2026-07-31 → 2026-07-31 · 2 obs

● 2026-07-31 20:07:54
● 2026-07-31 20:07:56

●NSns0.cafe24.com2026-07-31 → 2026-07-31 · 2 obs

● 2026-07-31 20:07:54
● 2026-07-31 20:07:56

●NSns1.cafe24.co.kr2026-07-31 → 2026-07-31 · 2 obs

● 2026-07-31 20:07:54
● 2026-07-31 20:07:56

●NSns1.cafe24.com2026-07-31 → 2026-07-31 · 2 obs

● 2026-07-31 20:07:54
● 2026-07-31 20:07:56

●NSns2.cafe24.co.kr2026-07-31 → 2026-07-31 · 2 obs

● 2026-07-31 20:07:54
● 2026-07-31 20:07:56

●NSns2.cafe24.com2026-07-31 → 2026-07-31 · 2 obs

● 2026-07-31 20:07:54
● 2026-07-31 20:07:56

●A183.111.139.2322026-07-31 → 2026-07-31 · 2 obs

● 2026-07-31 20:07:54
● 2026-07-31 20:07:56

●A183.111.139.2372026-07-31 → 2026-07-31 · 2 obs

● 2026-07-31 20:07:54
● 2026-07-31 20:07:56

●A203.245.12.1142026-07-31 → 2026-07-31 · 2 obs

● 2026-07-31 20:07:54
● 2026-07-31 20:07:56

●A210.114.23.1632026-07-31 → 2026-07-31 · 2 obs

● 2026-07-31 20:07:54
● 2026-07-31 20:07:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kr	e.dns.kr, c.dns.kr, b.dns.kr, d.dns.kr...	-
dmat.kr	ns1.cafe24.co.kr, ns1.cafe24.com, ns2.cafe24.co.kr, ns2.cafe24.com	-

✅ Authoritative Response

Server:175.125.93.136

NS records: ns1.cafe24.co.kr, ns1.cafe24.com, ns2.cafe24.co.kr, ns2.cafe24.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dmat.kr (unsigned zone)

⏱️ Timing

Total: 3498ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`183.111.139.237, 183.111.139.232...`
NS	4	`ns2.cafe24.com, ns0.cafe24.com...`
SOA	1	`dmat.kr postmaster.dmat.kr`

Analysis

IP Addresses

dmat.kr directs to four IP numbers, which are 183.111.139.232, 183.111.139.237, 203.245.12.114 and 210.114.23.163.

xn--9d0bs8urybr4hb6v.com, mucktae.com, dadavape.co.kr and two other host names share IP numbers with dmat.kr.

Name Servers

The delegation for dmat.kr points to 7 name servers, including dmat.kr, ns0.cafe24.com, ns1.cafe24.com and 4 other.

At least some of dmat.kr's name servers are shared with other domains, for example xn--980b200a34af5m8lg.com, laylaparty.com, jpi.co.kr and two more.

These name servers tend to co-occur with ns2.cafe24.com, ns1.cafe24.co.kr, ns2.cafe24.co.kr and 7 other name servers in the same DNS delegations.

Hostnames pointing to five IP numbers:

ns1.cafe24.com resolves to four IP addresses: 112.175.246.230, 112.175.246.231, 116.126.143.242 and two others.

Hosts that point to four IP numbers:

dmat.kr directs to 183.111.139.232, 183.111.139.237, 203.245.12.114 and 210.114.23.163.

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

ns.cafe24.com directs to 112.175.246.226, 112.175.247.226, 175.125.93.135 and 175.125.93.145.

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.

Hosts with just one IP address:

ns0.cafe24.com resolves to 116.126.143.241.

The host names ns1.cafe24.com and ns.cafe24.com both resolve to 175.125.93.135 IP addresses.