`trmkorea.com`

DNSSEC	⚠️ Not signed
A	18.173.166.50^{🇺🇸 Amazon18.173.166.0/23}
		PTR	`server-18-173-166-50.mia3.r.cloudfront.net`
A	18.173.166.51^{🇺🇸 Amazon18.173.166.0/23}
A	18.173.166.108^{🇺🇸 Amazon18.173.166.0/23}
A	18.173.166.127^{🇺🇸 Amazon18.173.166.0/23}
NS	`ens1.hostcocoa.com` ⭐
		A	205.251.195.69^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-837.awsdns-40.net`
NS	`ens2.hostcocoa.com`
		A	205.251.196.43^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1067.awsdns-05.org`
NS	`ens3.hostcocoa.com`
		A	205.251.199.129^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1921.awsdns-48.co.uk`
NS	`ens4.hostcocoa.com`
		A	205.251.192.62^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-62.awsdns-07.com`
MX	`mail.trmkorea.com` ⭐
		A	223.130.85.55^{🇰🇷 DIRECT-AS-KR223.130.85.0/24}
TXT	`v=spf1 redirect=_spf.mailnara.co.kr`
SOA	`ens1.hostcocoa.com`awsdns-hostmaster@amazon.com serial=1

`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=1776189137

WOT: SAFE (24/100)

Previously NS for

trmkorea.com

Subdomains

mail.trmkorea.com

Same first word

trmkorea.com

Similar names

termokar.com

merkator.org.ua

koremart.com

merkator.be

toremark.se

retrokam.com

merkator.net

romarket.es

terrakom.net

merkator.pl

terrakom.hr

merkator.com

terrakom.de

eromarkt.com

ormarket.ir

romarket.ru

eromarkt.nl

mrtkorea.com

marketor.com

toremark.net

marketor.eu

merkator.com.mx

eromarkt.be

ormarket.com

kromeart.com

rotemark.at

moretrak.com

merkator.me

eromarkt.org

marketor.ca

trokemar.com

marketro.shop

eromarkt.de

morakert.hu

merkator.fr

akrometr.ru

emorkart.com

kremator.ru

morekart.ru

merkator.pro

armortek.com

romarket.com

armortek.us

termorak.com

merkator.co.th

merkator.eu

katomerr.com

merkator.de

roamtrek.com

merkator.com.br

marketro.com

marketor.fr

romarket.co

merkator.es

eromarkt.ru

romarket.de

DNS History

34 records (9 active, 25 former)

●NSens1.hostcocoa.com2026-03-19 → 2026-04-14 · 3 obs

○ 2017-08-30 04:01:08
● 2026-03-19 20:52:14
● 2026-04-14 18:11:22

●NSens2.hostcocoa.com2026-03-19 → 2026-04-14 · 3 obs

○ 2017-08-30 04:01:08
● 2026-03-19 20:52:14
● 2026-04-14 18:11:22

●NSens3.hostcocoa.com2026-03-19 → 2026-04-14 · 3 obs

○ 2017-08-30 04:01:08
● 2026-03-19 20:52:14
● 2026-04-14 18:11:22

●NSens4.hostcocoa.com2026-03-19 → 2026-04-14 · 3 obs

○ 2017-08-30 04:01:08
● 2026-03-19 20:52:14
● 2026-04-14 18:11:22

○NSnis.blueweb.co.kr2015-07-06 → 2016-02-24 · 4 obs

● 2015-07-06 02:09:24
● 2016-02-24 07:35:22
○ 2016-07-10 06:57:20
○ 2026-04-14 18:11:22

○NSns1.cafe24.co.kr2016-07-10 → 2017-08-30 · 5 obs

○ 2016-02-24 07:35:22
● 2016-07-10 06:57:20
● 2017-08-30 04:01:08
○ 2026-03-19 20:52:14
○ 2026-04-14 18:11:22

○NSns1.cafe24.com2016-07-10 → 2017-08-30 · 5 obs

○ 2016-02-24 07:35:22
● 2016-07-10 06:57:20
● 2017-08-30 04:01:08
○ 2026-03-19 20:52:14
○ 2026-04-14 18:11:22

○NSns2.cafe24.co.kr2016-07-10 → 2017-08-30 · 5 obs

○ 2016-02-24 07:35:22
● 2016-07-10 06:57:20
● 2017-08-30 04:01:08
○ 2026-03-19 20:52:14
○ 2026-04-14 18:11:22

○NSns2.cafe24.com2016-07-10 → 2017-08-30 · 5 obs

○ 2016-02-24 07:35:22
● 2016-07-10 06:57:20
● 2017-08-30 04:01:08
○ 2026-03-19 20:52:14
○ 2026-04-14 18:11:22

○NSns3.blueweb.co.kr2015-07-06 → 2016-02-24 · 4 obs

● 2015-07-06 02:09:24
● 2016-02-24 07:35:22
○ 2016-07-10 06:57:20
○ 2026-04-14 18:11:22

○NStrmkorea.com2016-07-10 → 2017-08-30 · 5 obs

○ 2016-02-24 07:35:22
● 2016-07-10 06:57:20
● 2017-08-30 04:01:08
○ 2026-03-19 20:52:14
○ 2026-04-14 18:11:22

●MXmail.trmkorea.com2015-07-06 → 2026-04-14 · 2 obs

● 2015-07-06 02:09:24
● 2026-04-14 18:11:22

○A112.175.247.1682016-07-10 → 2017-08-30 · 5 obs

○ 2016-02-24 07:35:22
● 2016-07-10 06:57:20
● 2017-08-30 04:01:08
○ 2026-03-19 20:52:14
○ 2026-04-14 18:11:22

○A18.173.132.1242026-04-11 → 2026-04-12 · 5 obs

○ 2026-04-09 02:12:30
● 2026-04-11 03:45:06
● 2026-04-12 00:10:22
○ 2026-04-12 03:02:36
○ 2026-04-14 18:11:22

○A18.173.132.132026-04-11 → 2026-04-12 · 5 obs

○ 2026-04-09 02:12:30
● 2026-04-11 03:45:06
● 2026-04-12 00:10:22
○ 2026-04-12 03:02:36
○ 2026-04-14 18:11:22

○A18.173.132.252026-04-11 → 2026-04-12 · 5 obs

○ 2026-04-09 02:12:30
● 2026-04-11 03:45:06
● 2026-04-12 00:10:22
○ 2026-04-12 03:02:36
○ 2026-04-14 18:11:22

○A18.173.132.912026-04-11 → 2026-04-12 · 5 obs

○ 2026-04-09 02:12:30
● 2026-04-11 03:45:06
● 2026-04-12 00:10:22
○ 2026-04-12 03:02:36
○ 2026-04-14 18:11:22

●A18.173.166.1082026-04-12 → 2026-04-14 · 7 obs

○ 2026-04-12 00:10:22
● 2026-04-12 03:02:36
○ 2026-04-13 03:32:10
● 2026-04-13 06:19:48
○ 2026-04-13 09:14:40
● 2026-04-14 02:30:32
● 2026-04-14 18:11:22

●A18.173.166.1272026-04-12 → 2026-04-14 · 7 obs

○ 2026-04-12 00:10:22
● 2026-04-12 03:02:36
○ 2026-04-13 03:32:10
● 2026-04-13 06:19:48
○ 2026-04-13 09:14:40
● 2026-04-14 02:30:32
● 2026-04-14 18:11:22

●A18.173.166.502026-04-12 → 2026-04-14 · 7 obs

○ 2026-04-12 00:10:22
● 2026-04-12 03:02:36
○ 2026-04-13 03:32:10
● 2026-04-13 06:19:48
○ 2026-04-13 09:14:40
● 2026-04-14 02:30:32
● 2026-04-14 18:11:22

●A18.173.166.512026-04-12 → 2026-04-14 · 7 obs

○ 2026-04-12 00:10:22
● 2026-04-12 03:02:36
○ 2026-04-13 03:32:10
● 2026-04-13 06:19:48
○ 2026-04-13 09:14:40
● 2026-04-14 02:30:32
● 2026-04-14 18:11:22

○A18.244.140.1152026-03-19 → 2026-04-13 · 10 obs

○ 2017-08-30 04:01:08
● 2026-03-19 20:52:14
○ 2026-03-23 02:43:52
● 2026-03-23 06:33:28
● 2026-03-31 03:01:14
○ 2026-04-09 02:12:30
○ 2026-04-12 03:02:36
● 2026-04-13 03:32:10
○ 2026-04-13 06:19:48
○ 2026-04-14 18:11:22

○A18.244.140.1262026-03-19 → 2026-04-13 · 10 obs

○A18.244.140.442026-03-19 → 2026-04-13 · 10 obs

○A18.244.140.542026-03-19 → 2026-04-13 · 10 obs

○A18.244.202.132026-04-09 → 2026-04-09 · 4 obs

○ 2026-03-31 03:01:14
● 2026-04-09 02:12:30
○ 2026-04-11 03:45:06
○ 2026-04-14 18:11:22

○A18.244.202.312026-04-09 → 2026-04-09 · 4 obs

○ 2026-03-31 03:01:14
● 2026-04-09 02:12:30
○ 2026-04-11 03:45:06
○ 2026-04-14 18:11:22

○A18.244.202.882026-04-09 → 2026-04-09 · 4 obs

○ 2026-03-31 03:01:14
● 2026-04-09 02:12:30
○ 2026-04-11 03:45:06
○ 2026-04-14 18:11:22

○A18.244.202.992026-04-09 → 2026-04-09 · 4 obs

○ 2026-03-31 03:01:14
● 2026-04-09 02:12:30
○ 2026-04-11 03:45:06
○ 2026-04-14 18:11:22

○A211.202.2.462015-07-06 → 2016-02-24 · 4 obs

● 2015-07-06 02:09:24
● 2016-02-24 07:35:22
○ 2016-07-10 06:57:20
○ 2026-04-14 18:11:22

○A3.167.88.202026-03-23 → 2026-04-13 · 7 obs

○ 2026-03-19 20:52:14
● 2026-03-23 02:43:52
○ 2026-03-23 06:33:28
○ 2026-04-13 06:19:48
● 2026-04-13 09:14:40
○ 2026-04-14 02:30:32
○ 2026-04-14 18:11:22

○A3.167.88.352026-03-23 → 2026-04-13 · 7 obs

○ 2026-03-19 20:52:14
● 2026-03-23 02:43:52
○ 2026-03-23 06:33:28
○ 2026-04-13 06:19:48
● 2026-04-13 09:14:40
○ 2026-04-14 02:30:32
○ 2026-04-14 18:11:22

○A3.167.88.572026-03-23 → 2026-04-13 · 7 obs

○ 2026-03-19 20:52:14
● 2026-03-23 02:43:52
○ 2026-03-23 06:33:28
○ 2026-04-13 06:19:48
● 2026-04-13 09:14:40
○ 2026-04-14 02:30:32
○ 2026-04-14 18:11:22

○A3.167.88.932026-03-23 → 2026-04-13 · 7 obs

○ 2026-03-19 20:52:14
● 2026-03-23 02:43:52
○ 2026-03-23 06:33:28
○ 2026-04-13 06:19:48
● 2026-04-13 09:14:40
○ 2026-04-14 02:30:32
○ 2026-04-14 18:11:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net...	-
trmkorea.com	ens1.hostcocoa.com, ens2.hostcocoa.com, ens3.hostcocoa.com, ens4.hostcocoa.com	4 records

✅ Authoritative Response

Server:205.251.199.129

NS records: ens1.hostcocoa.com, ens2.hostcocoa.com, ens3.hostcocoa.com, ens4.hostcocoa.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for trmkorea.com (unsigned zone)

⏱️ Timing

Total: 342ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.173.166.51, 18.173.166.50...`
NS	4	`ens1.hostcocoa.com, ens2.hostcocoa.com...`
MX	1	`mail.trmkorea.com (pri: 0)`
TXT	1	`v=spf1 redirect=_spf.mailnara.co.kr`
SOA	1	`ens1.hostcocoa.com awsdns-hostmaster.ama`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ens1.hostcocoa.com, ens2.hostcocoa.com, ens3.hostcocoa.com...)

Analysis

Hierarchy

trmkorea.com is the parent of mail.trmkorea.com.

IP Addresses

trmkorea.com resolves to four IPs: 18.173.166.50, 18.173.166.51, 18.173.166.108 and 18.173.166.127.

Other host names, for instance d38qaxmu7zfa9i.cloudfront.net, patrontequila.com, bacardicocktailwheel.com, appleworld-nisio.com and lambdagolf.co.kr share IP numbers with trmkorea.com.

Name Servers

trmkorea.com is delegated to four name servers: ens1.hostcocoa.com, ens2.hostcocoa.com, ens3.hostcocoa.com and ens4.hostcocoa.com.

trmkorea.com shares some name servers with other domains, for example 100pack.co.kr, eaf.kr, bsnrohconsul.co.kr, jhsarang.co.kr and mimunae.kr.

Host names with a single IP

ens1.hostcocoa.com resolves to 205.251.195.69

ens2.hostcocoa.com resolves to 205.251.196.43

ens3.hostcocoa.com resolves to 205.251.199.129

ens4.hostcocoa.com resolves to 205.251.192.62

Mail Servers

trmkorea.com is handled by a single mail server, mail.trmkorea.com.

Host name mail.trmkorea.com points to IP 223.130.85.55.

trmkorea.com - robtex.com

trmkorea.com

com

Previously NS for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`trmkorea.com`

`com`