kdmt.com - dns.ninja

`kdmt.com`

DNSSEC	⚠️ Not signed
A	211.245.21.200^{🇰🇷 SKB-NET211.245.16.0/20 auto-generated route object for 211.245.16.0/20}
NS	`ns1.hhosting.co.kr` ⭐
		A	218.237.66.130^{🇰🇷 SKB-NET218.236.0.0/14 SK Broadband}
NS	`ns2.hhosting.co.kr`
		A	218.237.66.140^{🇰🇷 SKB-NET218.236.0.0/14 SK Broadband}
MX	`kdmt-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc35::^{🇰🇷 Microsoft2a01:111:f000::/36}
			PTR	`mail-slxp216cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:cc35::1^{🇰🇷 Microsoft2a01:111:f000::/36}
			PTR	`mail-sevp216cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:cc35::2^{🇰🇷 Microsoft2a01:111:f000::/36}
			PTR	`mail-se2p216cu00602.inbound.protection.outlook.com`
		A	2a01:111:f403:cc37::^{🇰🇷 Microsoft2a01:111:f000::/36}
			PTR	`mail-puwp216cu00200.inbound.protection.outlook.com`
		A	52.101.153.0^{🇰🇷 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-slxp216cu00200.inbound.protection.outlook.com`
		A	52.101.153.1^{🇰🇷 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sevp216cu00101.inbound.protection.outlook.com`
		A	52.101.153.2^{🇰🇷 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-se2p216cu00602.inbound.protection.outlook.com`
		A	52.101.155.0^{🇰🇷 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-puwp216cu00200.inbound.protection.outlook.com`
MX	`mail.kdmt.com`⁽¹⁰⁾
		A	61.109.252.30^{🇰🇷 HOSTWAY-AS-KR61.109.252.0/24}
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms16839908`
SOA	`ns1.hhosting.co.kr`domain@hhosting.co.kr 2015-06-22 #0

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786242094

Subdomains

mercury.kdmt.com

mail.kdmt.com

Same first word

kdmt.co.kr

kdmt.com

kdmt.com.cn

kdmt.net

kdmt.ru

Similar names

dmtk.com

mktd.net

mtdk.ru

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ktdm.xyz

mdtk.net

mtkd.co.jp

ktmd.vg

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kdtm.com

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tdkm.at

tdmk.ru

dktm.com

mdkt.ru

mtdk.com

ktmd.eu

kmtd.com.pl

dmtk.hu

kdtm.com.tr

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dmtk.at

dktm.com.mx

kmdt.gov.tw

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mdkt.eu

ktmd.com.my

dmkt.azurewebsites.net

dkmt.eu

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kdtm.cn

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tmdk.co.jp

ktmd.net

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ktmd.tv

kmtd.org.tr

dtkm.ru

kdtm.de

dmtk.cn

mdkt.org

ktdm.nl

ktmd.co.jp

mtdk.de

dktm.ru

mdkt.net

tdkm.org

tmdk.de

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ktmd.si

ktmd.de

dmkt.us

tdmk.com

dtkm.com.cn

dmkt.com.tr

dmtk.io

dtkm.com

mdtk.co.uk

dkmt.com

kdtm.no

tdkm.com

ktdm.net

tdmk.jp

ktmd.se

DNS History

8 records (5 active, 3 former)

○NSns.nownuri.net2009-07-03 → 2009-07-03 · 3 obs

● 2009-07-03 12:30:00
○ 2015-08-25 13:27:14
○ 2026-08-09 02:48:20

●NSns1.hhosting.co.kr2015-08-25 → 2026-08-09 · 3 obs

○ 2009-07-03 12:30:00
● 2015-08-25 13:27:14
● 2026-08-09 02:48:20

●NSns2.hhosting.co.kr2015-08-25 → 2026-08-09 · 3 obs

○ 2009-07-03 12:30:00
● 2015-08-25 13:27:14
● 2026-08-09 02:48:20

○NSns2.nownuri.net2009-07-03 → 2009-07-03 · 3 obs

● 2009-07-03 12:30:00
○ 2015-08-25 13:27:14
○ 2026-08-09 02:48:20

●MXkdmt-com.mail.protection.outlook.com2026-02-19 → 2026-08-09 · 3 obs

○ 2009-07-03 12:30:00
● 2026-02-19 00:41:56
● 2026-08-09 02:48:20

●MXmail.kdmt.com2009-07-03 → 2026-08-09 · 2 obs

● 2009-07-03 12:30:00
● 2026-08-09 02:48:20

○A211.245.21.1952009-07-03 → 2017-08-16 · 4 obs

● 2009-07-03 12:30:00
● 2017-08-16 03:29:46
○ 2026-02-19 00:41:56
○ 2026-08-09 02:48:20

●A211.245.21.2002026-02-19 → 2026-08-09 · 3 obs

○ 2017-08-16 03:29:46
● 2026-02-19 00:41:56
● 2026-08-09 02:48:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net...	-
kdmt.com	ns1.hhosting.co.kr, ns2.hhosting.co.kr	-

✅ Authoritative Response

Server:218.237.66.130

NS records: ns1.hhosting.co.kr, ns2.hhosting.co.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kdmt.com (unsigned zone)

⏱️ Timing

Total: 1467ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`211.245.21.200`
NS	2	`ns1.hhosting.co.kr, ns2.hhosting.co.kr`
MX	2	`kdmt-com.mail.protection.outlook.com (pr, mail.kdmt.com (pri: 10)`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms16839908`
SOA	1	`ns1.hhosting.co.kr domain.hhosting.co.kr`

Analysis

Hierarchy

kdmt.com is the parent domain of mercury.kdmt.com and mail.kdmt.com.

IP Addresses

kdmt.com points to a single IP number: 211.245.21.200.

soongook.org and albummania.co.kr, along with other host names, share IP addresses with kdmt.com.

Name Servers

kdmt.com is served by two delegated name servers, ns1.hhosting.co.kr and ns2.hhosting.co.kr.

kdmt.com shares its name server setup with other domains, including linedeco.net, ttocttoc.com, whatson.co.kr and two others.

kdmt.com partially shares its NS delegation with several other domains, including kcpa.cc, qriv.co.kr, sahagu.org and two others.

These name servers regularly co-occur with the name servers ns.nextline.net, ns2.nextline.net and ns.kgeu.org.

ns1.hhosting.co.kr resolves to 218.237.66.130. ns2.hhosting.co.kr resolves to 218.237.66.140. Both host names point to a single IP number.

Mail Servers

kdmt.com has two mail servers: mail.kdmt.com and kdmt-com.mail.protection.outlook.com.

Host names with 8 IP numbers:

kdmt-com.mail.protection.outlook.com carries IP addresses 52.101.153.0, 52.101.153.1 and 52.101.153.2, with 5 other addresses beyond those.

Host names pointing to a single IP address:

mail.kdmt.com points to the IP address 61.109.252.30.