nteksys.com - dns.ninja

`nteksys.com`

DNSSEC	⚠️ Not signed
A	3.170.42.89^{🇺🇸 Amazon3.170.40.0/22}
		PTR	`server-3-170-42-89.iad61.r.cloudfront.net`
A	3.170.42.121^{🇺🇸 Amazon3.170.40.0/22}
A	3.170.42.123^{🇺🇸 Amazon3.170.40.0/22}
A	3.170.42.125^{🇺🇸 Amazon3.170.40.0/22}
NS	`ans1.hostcocoa.com` ⭐
		A	205.251.192.117^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-117.awsdns-14.com`
NS	`ans2.hostcocoa.com`
		A	205.251.195.46^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-814.awsdns-37.net`
NS	`ans3.hostcocoa.com`
		A	205.251.197.133^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1413.awsdns-48.org`
NS	`ans4.hostcocoa.com`
		A	205.251.198.221^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1757.awsdns-27.co.uk`
MX	`mx1.daouoffice.com` ⭐
		A	35.216.20.220^{🇰🇷 Google35.216.0.0/17}
			PTR	`prod-dose-smtp-3.daouoffice.com`
		A	35.216.41.104^{🇰🇷 Google35.216.0.0/17}
			PTR	`prod-dose-smtp-2.daouoffice.com`
		A	35.216.61.236^{🇰🇷 Google35.216.0.0/17}
			PTR	`prod-dose-smtp-1.daouoffice.com`
MX	`mx2.daouoffice.com`⁽¹⁰⁾
		A	35.216.20.220^{🇰🇷 Google35.216.0.0/17}
			PTR	`prod-dose-smtp-3.daouoffice.com`
		A	35.216.41.104^{🇰🇷 Google35.216.0.0/17}
			PTR	`prod-dose-smtp-2.daouoffice.com`
		A	35.216.61.236^{🇰🇷 Google35.216.0.0/17}
			PTR	`prod-dose-smtp-1.daouoffice.com`
TXT	`v=spf1 include:_spf.daouoffice.com ~all`
SOA	`ans1.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=1786201389

Same first word

nteksys.com

Similar names

tyskens.be

skynest.com.ar

skynets.org

skynets.xyz

skynest.org

skynest.net

skynets.fr

skytens.com

kystens.dk

nestsky.com

skysent.com

skynets.com

netssky.com

skynets.com.au

skynest.com

skynets.net

skynest.co.za

skynets.eu

tsnkesy.com

synteks.ru

skynets.pl

knetsys.com

synteks.com

skynest.co.nz

sentsky.com

skynest.us

sskyent.com

DNS History

105 records (10 active, 95 former)

●NSans1.hostcocoa.com2026-02-16 → 2026-08-08 · 3 obs

○ 2020-03-26 12:30:40
● 2026-02-16 16:51:30
● 2026-08-08 15:26:54

●NSans2.hostcocoa.com2026-02-16 → 2026-08-08 · 3 obs

○ 2020-03-26 12:30:40
● 2026-02-16 16:51:30
● 2026-08-08 15:26:54

●NSans3.hostcocoa.com2026-02-16 → 2026-08-08 · 3 obs

○ 2020-03-26 12:30:40
● 2026-02-16 16:51:30
● 2026-08-08 15:26:54

●NSans4.hostcocoa.com2026-02-16 → 2026-08-08 · 3 obs

○ 2020-03-26 12:30:40
● 2026-02-16 16:51:30
● 2026-08-08 15:26:54

○NSns.gabia.co.kr2015-08-05 → 2020-03-26 · 4 obs

● 2015-08-05 18:26:30
● 2020-03-26 12:30:40
○ 2026-02-16 16:51:30
○ 2026-08-08 15:26:54

○NSns.gabia.co.kr.nteksys.com2015-08-05 → 2017-03-20 · 4 obs

● 2015-08-05 18:26:30
● 2017-03-20 22:10:20
○ 2020-03-26 12:30:40
○ 2026-08-08 15:26:54

○NSns.gabia.net2015-08-05 → 2020-03-26 · 4 obs

● 2015-08-05 18:26:30
● 2020-03-26 12:30:40
○ 2026-02-16 16:51:30
○ 2026-08-08 15:26:54

○NSns1.gabia.co.kr2015-08-05 → 2020-03-26 · 4 obs

● 2015-08-05 18:26:30
● 2020-03-26 12:30:40
○ 2026-02-16 16:51:30
○ 2026-08-08 15:26:54

○MXalt.aspmx.daum.net2015-08-05 → 2017-03-20 · 4 obs

● 2015-08-05 18:26:30
● 2017-03-20 22:10:20
○ 2020-03-26 12:30:40
○ 2026-08-08 15:26:54

○MXaspmx.daum.net2015-08-05 → 2017-03-20 · 4 obs

● 2015-08-05 18:26:30
● 2017-03-20 22:10:20
○ 2020-03-26 12:30:40
○ 2026-08-08 15:26:54

●MXmx1.daouoffice.com2020-03-26 → 2026-08-08 · 3 obs

○ 2017-03-20 22:10:20
● 2020-03-26 12:30:40
● 2026-08-08 15:26:54

●MXmx2.daouoffice.com2020-03-26 → 2026-08-08 · 3 obs

○ 2017-03-20 22:10:20
● 2020-03-26 12:30:40
● 2026-08-08 15:26:54

○A108.159.15.1062026-05-26 → 2026-05-26 · 5 obs

○ 2026-05-26 17:30:02
● 2026-05-26 21:18:14
● 2026-05-26 22:17:16
○ 2026-05-27 03:32:38
○ 2026-08-08 15:26:54

○A108.159.15.222026-05-26 → 2026-05-26 · 5 obs

○ 2026-05-26 17:30:02
● 2026-05-26 21:18:14
● 2026-05-26 22:17:16
○ 2026-05-27 03:32:38
○ 2026-08-08 15:26:54

○A108.159.15.332026-05-26 → 2026-05-26 · 5 obs

○ 2026-05-26 17:30:02
● 2026-05-26 21:18:14
● 2026-05-26 22:17:16
○ 2026-05-27 03:32:38
○ 2026-08-08 15:26:54

○A108.159.15.762026-05-26 → 2026-05-26 · 5 obs

○ 2026-05-26 17:30:02
● 2026-05-26 21:18:14
● 2026-05-26 22:17:16
○ 2026-05-27 03:32:38
○ 2026-08-08 15:26:54

○A110.45.140.1032015-08-05 → 2020-03-26 · 4 obs

● 2015-08-05 18:26:30
● 2020-03-26 12:30:40
○ 2026-02-16 16:51:30
○ 2026-08-08 15:26:54

○A13.227.87.282026-05-19 → 2026-07-02 · 17 obs

○ 2026-05-19 05:56:14
● 2026-05-19 08:27:34
○ 2026-05-19 09:44:04
○ 2026-05-19 12:44:46
● 2026-05-19 13:52:24
○ 2026-05-20 06:11:08
○ 2026-05-21 11:40:40
● 2026-05-21 17:10:16
● 2026-05-26 00:51:24
○ 2026-05-26 01:56:00
○ 2026-05-29 05:41:06
● 2026-06-30 09:39:36
● 2026-07-01 12:01:20
○ 2026-07-01 12:40:02
● 2026-07-02 09:58:34
○ 2026-07-02 10:33:48
○ 2026-08-08 15:26:54

○A13.227.87.462026-05-19 → 2026-07-02 · 17 obs

○A13.227.87.582026-05-19 → 2026-07-02 · 17 obs

○A13.227.87.612026-05-19 → 2026-07-02 · 17 obs

○A13.249.126.332026-07-03 → 2026-07-30 · 26 obs

○ 2026-07-02 18:54:48
● 2026-07-03 02:42:56
○ 2026-07-03 09:27:00
● 2026-07-03 21:57:26
○ 2026-07-03 23:27:22
● 2026-07-08 09:24:04
○ 2026-07-09 18:44:38
● 2026-07-17 17:43:24
○ 2026-07-18 03:16:58
● 2026-07-20 21:17:20
● 2026-07-22 01:18:20
○ 2026-07-23 04:14:48
○ 2026-07-24 08:24:02
● 2026-07-24 18:01:32
○ 2026-07-24 18:48:48
● 2026-07-24 21:09:30
○ 2026-07-25 07:41:30
● 2026-07-28 07:59:28
○ 2026-07-28 10:11:08
● 2026-07-28 22:00:20
○ 2026-07-28 22:32:24
● 2026-07-29 13:14:16
○ 2026-07-29 13:53:22
● 2026-07-30 07:52:24
○ 2026-07-30 11:39:50
○ 2026-08-08 15:26:54

○A13.249.126.642026-07-03 → 2026-07-30 · 26 obs

○A13.249.126.892026-07-03 → 2026-07-30 · 26 obs

○A13.249.126.952026-07-03 → 2026-07-30 · 26 obs

○A13.33.67.1262026-03-14 → 2026-05-20 · 16 obs

○ 2026-03-09 23:17:10
● 2026-03-14 11:36:40
● 2026-03-14 13:09:14
○ 2026-03-14 14:09:28
○ 2026-03-29 08:55:26
● 2026-03-29 14:48:48
○ 2026-03-30 06:02:14
○ 2026-04-04 17:18:32
● 2026-04-05 06:41:54
○ 2026-04-05 16:23:54
○ 2026-05-20 15:24:10
● 2026-05-20 18:18:18
○ 2026-05-20 19:59:36
● 2026-05-20 20:44:24
○ 2026-05-20 21:15:16
○ 2026-08-08 15:26:54

○A13.33.67.702026-03-14 → 2026-05-20 · 16 obs

○A13.33.67.712026-03-14 → 2026-05-20 · 16 obs

○A13.33.67.792026-03-14 → 2026-05-20 · 16 obs

○A13.35.107.102026-04-14 → 2026-08-01 · 31 obs

○ 2026-04-05 16:23:54
● 2026-04-14 13:34:32
○ 2026-04-14 22:03:08
○ 2026-05-03 10:36:58
● 2026-05-03 12:53:22
○ 2026-05-03 15:56:14
● 2026-07-12 18:27:16
○ 2026-07-13 00:59:08
○ 2026-07-19 01:56:42
● 2026-07-20 23:37:20
○ 2026-07-21 00:38:04
● 2026-07-23 22:17:32
● 2026-07-25 18:01:04
○ 2026-07-26 20:06:18
● 2026-07-27 15:12:50
○ 2026-07-27 16:35:28
● 2026-07-28 02:30:46
○ 2026-07-28 05:10:04
● 2026-07-28 11:01:44
○ 2026-07-28 13:14:18
● 2026-07-28 17:14:04
○ 2026-07-28 18:13:02
● 2026-07-30 04:01:14
○ 2026-07-30 07:52:24
● 2026-07-30 17:09:30
○ 2026-07-30 17:52:32
● 2026-07-31 05:09:46
○ 2026-07-31 05:53:14
● 2026-08-01 22:28:56
○ 2026-08-01 23:37:06
○ 2026-08-08 15:26:54

○A13.35.107.532026-04-14 → 2026-08-01 · 31 obs

○A13.35.107.702026-04-14 → 2026-08-01 · 31 obs

○A13.35.107.832026-04-14 → 2026-08-01 · 31 obs

○A13.35.196.192026-03-30 → 2026-03-30 · 5 obs

○ 2026-03-30 06:02:14
● 2026-03-30 08:45:58
● 2026-03-30 10:54:40
○ 2026-03-30 19:36:10
○ 2026-08-08 15:26:54

○A13.35.196.552026-03-30 → 2026-03-30 · 5 obs

○ 2026-03-30 06:02:14
● 2026-03-30 08:45:58
● 2026-03-30 10:54:40
○ 2026-03-30 19:36:10
○ 2026-08-08 15:26:54

○A13.35.196.822026-03-30 → 2026-03-30 · 5 obs

○ 2026-03-30 06:02:14
● 2026-03-30 08:45:58
● 2026-03-30 10:54:40
○ 2026-03-30 19:36:10
○ 2026-08-08 15:26:54

○A13.35.196.852026-03-30 → 2026-03-30 · 5 obs

○ 2026-03-30 06:02:14
● 2026-03-30 08:45:58
● 2026-03-30 10:54:40
○ 2026-03-30 19:36:10
○ 2026-08-08 15:26:54

○A13.35.20.212026-05-30 → 2026-06-06 · 18 obs

○ 2026-05-30 08:16:26
● 2026-05-30 18:01:12
○ 2026-05-30 19:28:54
○ 2026-06-01 07:17:26
● 2026-06-01 11:47:26
● 2026-06-01 16:55:24
○ 2026-06-01 20:04:16
○ 2026-06-02 12:08:40
● 2026-06-02 15:51:26
○ 2026-06-02 17:54:06
○ 2026-06-03 07:40:18
● 2026-06-03 11:36:22
● 2026-06-03 15:38:54
○ 2026-06-03 20:10:42
○ 2026-06-06 07:36:36
● 2026-06-06 14:22:10
○ 2026-06-06 20:09:46
○ 2026-08-08 15:26:54

○A13.35.20.242026-05-30 → 2026-06-06 · 18 obs

○A13.35.20.412026-05-30 → 2026-06-06 · 18 obs

○A13.35.20.692026-05-30 → 2026-06-06 · 18 obs

○A18.161.34.1052026-04-16 → 2026-05-26 · 17 obs

○ 2026-04-14 22:03:08
● 2026-04-16 02:34:00
○ 2026-04-16 03:59:06
○ 2026-04-24 01:06:12
● 2026-04-24 03:50:30
○ 2026-04-24 11:07:36
○ 2026-05-18 00:28:26
● 2026-05-18 09:51:46
○ 2026-05-18 14:58:58
○ 2026-05-24 09:52:44
● 2026-05-24 18:24:00
○ 2026-05-24 22:48:24
○ 2026-05-26 09:33:56
● 2026-05-26 11:27:34
● 2026-05-26 16:22:40
○ 2026-05-26 17:30:02
○ 2026-08-08 15:26:54

○A18.161.34.192026-04-16 → 2026-05-26 · 17 obs

○A18.161.34.482026-04-16 → 2026-05-26 · 17 obs

○A18.161.34.662026-04-16 → 2026-05-26 · 17 obs

○A18.239.6.1082026-05-07 → 2026-05-08 · 8 obs

○ 2026-05-03 15:56:14
● 2026-05-07 19:46:14
● 2026-05-07 20:17:08
○ 2026-05-07 21:05:24
○ 2026-05-08 07:31:58
● 2026-05-08 09:47:12
○ 2026-05-08 12:18:22
○ 2026-08-08 15:26:54

○A18.239.6.312026-05-07 → 2026-05-08 · 8 obs

○ 2026-05-03 15:56:14
● 2026-05-07 19:46:14
● 2026-05-07 20:17:08
○ 2026-05-07 21:05:24
○ 2026-05-08 07:31:58
● 2026-05-08 09:47:12
○ 2026-05-08 12:18:22
○ 2026-08-08 15:26:54

○A18.239.6.402026-05-07 → 2026-05-08 · 8 obs

○ 2026-05-03 15:56:14
● 2026-05-07 19:46:14
● 2026-05-07 20:17:08
○ 2026-05-07 21:05:24
○ 2026-05-08 07:31:58
● 2026-05-08 09:47:12
○ 2026-05-08 12:18:22
○ 2026-08-08 15:26:54

○A18.239.6.432026-05-07 → 2026-05-08 · 8 obs

○ 2026-05-03 15:56:14
● 2026-05-07 19:46:14
● 2026-05-07 20:17:08
○ 2026-05-07 21:05:24
○ 2026-05-08 07:31:58
● 2026-05-08 09:47:12
○ 2026-05-08 12:18:22
○ 2026-08-08 15:26:54

○A18.64.174.1142026-03-29 → 2026-08-07 · 47 obs

○ 2026-03-23 07:34:24
● 2026-03-29 08:10:24
● 2026-03-29 08:55:26
○ 2026-03-29 14:48:48
○ 2026-06-17 17:44:08
● 2026-06-21 14:18:00
○ 2026-06-21 17:26:56
● 2026-07-01 01:00:36
● 2026-07-09 18:44:38
○ 2026-07-10 21:49:22
○ 2026-07-14 07:41:46
● 2026-07-15 23:33:24
● 2026-07-27 16:35:28
○ 2026-07-27 20:24:38
● 2026-07-27 22:14:48
○ 2026-07-28 02:30:46
● 2026-07-28 05:10:04
○ 2026-07-28 07:59:28
● 2026-07-30 17:52:32
○ 2026-07-31 05:09:46
● 2026-07-31 05:53:14
○ 2026-07-31 17:02:08
● 2026-07-31 21:39:34
○ 2026-08-01 09:00:54
● 2026-08-01 13:22:04
○ 2026-08-01 22:28:56
● 2026-08-01 23:37:06
○ 2026-08-02 05:42:06
● 2026-08-02 11:59:48
○ 2026-08-02 21:43:34
● 2026-08-03 00:05:28
○ 2026-08-03 12:12:38
● 2026-08-03 16:47:58
○ 2026-08-03 21:54:56
● 2026-08-03 23:13:52
○ 2026-08-04 04:16:28
● 2026-08-04 06:16:08
○ 2026-08-04 08:44:50
● 2026-08-04 17:03:08
○ 2026-08-05 00:35:34
● 2026-08-05 05:13:42
○ 2026-08-05 21:32:36
● 2026-08-06 07:23:34
○ 2026-08-07 02:13:22
● 2026-08-07 11:28:54
○ 2026-08-07 15:04:50
○ 2026-08-08 15:26:54

○A18.64.174.1192026-03-29 → 2026-08-07 · 47 obs

○A18.64.174.572026-03-29 → 2026-08-07 · 47 obs

○A18.64.174.962026-03-29 → 2026-08-07 · 47 obs

○A18.64.183.112026-05-30 → 2026-06-08 · 18 obs

○ 2026-05-30 06:21:00
● 2026-05-30 07:25:48
○ 2026-05-30 08:16:26
○ 2026-05-30 21:29:34
● 2026-05-30 22:17:00
● 2026-05-31 09:48:20
○ 2026-05-31 22:03:24
○ 2026-06-03 15:38:54
● 2026-06-04 07:29:20
● 2026-06-06 07:36:36
○ 2026-06-06 14:22:10
● 2026-06-07 01:54:02
● 2026-06-07 12:25:20
○ 2026-06-07 21:50:44
○ 2026-06-08 04:24:30
● 2026-06-08 05:42:40
○ 2026-06-08 06:22:34
○ 2026-08-08 15:26:54

○A18.64.183.1152026-05-30 → 2026-06-08 · 18 obs

○A18.64.183.522026-05-30 → 2026-06-08 · 18 obs

○A18.64.183.742026-05-30 → 2026-06-08 · 18 obs

○A3.164.206.1182026-03-23 → 2026-08-07 · 23 obs

○ 2026-03-21 05:12:50
● 2026-03-23 00:29:34
● 2026-03-23 03:37:20
○ 2026-03-23 07:34:24
○ 2026-06-03 07:40:18
● 2026-07-11 10:06:28
○ 2026-07-12 04:28:16
○ 2026-07-13 07:23:30
● 2026-07-14 07:41:46
○ 2026-07-14 23:43:08
○ 2026-07-16 22:38:04
● 2026-07-19 01:56:42
● 2026-07-19 16:09:56
○ 2026-07-19 21:13:32
● 2026-07-20 11:32:40
○ 2026-07-20 12:44:10
● 2026-08-07 02:13:22
○ 2026-08-07 02:55:42
● 2026-08-07 06:40:22
○ 2026-08-07 11:28:54
● 2026-08-07 15:04:50
○ 2026-08-07 17:19:52
○ 2026-08-08 15:26:54

○A3.164.206.432026-03-23 → 2026-08-07 · 23 obs

○A3.164.206.542026-03-23 → 2026-08-07 · 23 obs

○A3.164.206.882026-03-23 → 2026-08-07 · 23 obs

○A3.166.192.182026-05-08 → 2026-05-08 · 7 obs

○ 2026-05-08 09:47:12
● 2026-05-08 12:18:22
○ 2026-05-08 15:25:14
○ 2026-05-08 19:13:54
● 2026-05-08 22:05:12
○ 2026-05-09 03:15:52
○ 2026-08-08 15:26:54

○A3.166.192.292026-05-08 → 2026-05-08 · 7 obs

○ 2026-05-08 09:47:12
● 2026-05-08 12:18:22
○ 2026-05-08 15:25:14
○ 2026-05-08 19:13:54
● 2026-05-08 22:05:12
○ 2026-05-09 03:15:52
○ 2026-08-08 15:26:54

○A3.166.192.72026-05-08 → 2026-05-08 · 7 obs

○ 2026-05-08 09:47:12
● 2026-05-08 12:18:22
○ 2026-05-08 15:25:14
○ 2026-05-08 19:13:54
● 2026-05-08 22:05:12
○ 2026-05-09 03:15:52
○ 2026-08-08 15:26:54

○A3.166.192.862026-05-08 → 2026-05-08 · 7 obs

○ 2026-05-08 09:47:12
● 2026-05-08 12:18:22
○ 2026-05-08 15:25:14
○ 2026-05-08 19:13:54
● 2026-05-08 22:05:12
○ 2026-05-09 03:15:52
○ 2026-08-08 15:26:54

○A3.170.229.542026-05-27 → 2026-05-30 · 18 obs

○ 2026-05-27 05:36:50
● 2026-05-27 08:10:56
○ 2026-05-27 20:58:02
○ 2026-05-27 23:13:28
● 2026-05-28 00:43:14
○ 2026-05-28 02:16:50
○ 2026-05-29 01:08:02
● 2026-05-29 05:41:06
○ 2026-05-29 08:21:56
○ 2026-05-30 03:19:48
● 2026-05-30 04:12:38
○ 2026-05-30 06:21:00
○ 2026-05-30 19:28:54
● 2026-05-30 21:29:34
○ 2026-05-30 22:17:00
● 2026-05-30 22:48:42
○ 2026-05-30 23:34:50
○ 2026-08-08 15:26:54

○A3.170.229.552026-05-27 → 2026-05-30 · 18 obs

○A3.170.229.642026-05-27 → 2026-05-30 · 18 obs

○A3.170.229.882026-05-27 → 2026-05-30 · 18 obs

●A3.170.42.1212026-02-17 → 2026-08-08 · 25 obs

○ 2026-02-16 16:51:30
● 2026-02-17 05:20:04
○ 2026-02-17 12:21:44
● 2026-02-18 00:10:28
○ 2026-02-18 04:36:32
○ 2026-05-26 11:27:34
● 2026-06-19 12:16:50
● 2026-06-29 14:42:34
○ 2026-07-01 04:16:26
● 2026-07-05 01:46:28
○ 2026-07-08 20:44:08
● 2026-07-11 22:10:28
○ 2026-07-12 01:24:24
● 2026-07-12 04:28:16
○ 2026-07-12 08:41:56
● 2026-08-03 15:21:38
○ 2026-08-03 16:47:58
● 2026-08-03 21:54:56
○ 2026-08-03 23:13:52
● 2026-08-04 09:59:16
○ 2026-08-04 12:10:26
● 2026-08-07 02:55:42
○ 2026-08-07 06:40:22
● 2026-08-07 17:19:52
● 2026-08-08 15:26:54

●A3.170.42.1232026-02-17 → 2026-08-08 · 25 obs

●A3.170.42.1252026-02-17 → 2026-08-08 · 25 obs

●A3.170.42.892026-02-17 → 2026-08-08 · 25 obs

○A3.174.46.162026-03-17 → 2026-03-17 · 4 obs

○ 2026-03-14 14:09:28
● 2026-03-17 06:50:22
○ 2026-03-17 10:57:10
○ 2026-08-08 15:26:54

○A3.174.46.302026-03-17 → 2026-03-17 · 4 obs

○ 2026-03-14 14:09:28
● 2026-03-17 06:50:22
○ 2026-03-17 10:57:10
○ 2026-08-08 15:26:54

○A3.174.46.332026-03-17 → 2026-03-17 · 4 obs

○ 2026-03-14 14:09:28
● 2026-03-17 06:50:22
○ 2026-03-17 10:57:10
○ 2026-08-08 15:26:54

○A3.174.46.372026-03-17 → 2026-03-17 · 4 obs

○ 2026-03-14 14:09:28
● 2026-03-17 06:50:22
○ 2026-03-17 10:57:10
○ 2026-08-08 15:26:54

○A3.175.86.1282026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-27 03:32:38
● 2026-05-27 04:52:16
○ 2026-05-27 05:36:50
○ 2026-08-08 15:26:54

○A3.175.86.302026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-27 03:32:38
● 2026-05-27 04:52:16
○ 2026-05-27 05:36:50
○ 2026-08-08 15:26:54

○A3.175.86.602026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-27 03:32:38
● 2026-05-27 04:52:16
○ 2026-05-27 05:36:50
○ 2026-08-08 15:26:54

○A3.175.86.72026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-27 03:32:38
● 2026-05-27 04:52:16
○ 2026-05-27 05:36:50
○ 2026-08-08 15:26:54

○A52.84.118.1022026-02-18 → 2026-06-30 · 18 obs

○ 2026-02-18 00:10:28
● 2026-02-18 04:36:32
● 2026-02-18 18:30:26
○ 2026-02-19 06:41:16
● 2026-02-19 11:25:00
● 2026-05-13 10:29:14
○ 2026-05-13 23:37:20
○ 2026-06-08 23:07:36
● 2026-06-10 04:22:54
● 2026-06-19 22:51:18
○ 2026-06-21 06:31:12
○ 2026-06-23 05:56:14
● 2026-06-24 09:44:32
● 2026-06-30 11:57:36
○ 2026-06-30 16:24:36
● 2026-06-30 20:41:52
○ 2026-07-01 01:00:36
○ 2026-08-08 15:26:54

○A52.84.118.1132026-02-18 → 2026-06-30 · 18 obs

○A52.84.118.382026-02-18 → 2026-06-30 · 18 obs

○A52.84.118.452026-02-18 → 2026-06-30 · 18 obs

○A52.84.20.242026-02-16 → 2026-08-05 · 36 obs

○ 2020-03-26 12:30:40
● 2026-02-16 16:51:30
○ 2026-02-17 05:20:04
● 2026-02-17 12:21:44
○ 2026-02-18 00:10:28
○ 2026-03-02 00:42:22
● 2026-03-02 21:02:48
○ 2026-03-03 23:13:34
○ 2026-03-07 04:11:38
● 2026-03-08 05:39:10
● 2026-03-09 10:37:28
○ 2026-03-09 23:17:10
○ 2026-03-20 22:58:10
● 2026-03-21 02:55:16
○ 2026-03-21 05:12:50
● 2026-07-31 17:02:08
○ 2026-07-31 21:39:34
● 2026-08-01 09:00:54
○ 2026-08-01 13:22:04
● 2026-08-02 05:42:06
○ 2026-08-02 11:59:48
● 2026-08-02 21:43:34
○ 2026-08-03 00:05:28
● 2026-08-03 12:12:38
○ 2026-08-03 15:21:38
● 2026-08-04 04:16:28
○ 2026-08-04 06:16:08
● 2026-08-04 08:44:50
○ 2026-08-04 09:59:16
● 2026-08-04 12:10:26
○ 2026-08-04 17:03:08
● 2026-08-05 00:35:34
○ 2026-08-05 05:13:42
● 2026-08-05 21:32:36
○ 2026-08-06 07:23:34
○ 2026-08-08 15:26:54

○A52.84.20.792026-02-16 → 2026-08-05 · 36 obs

○A52.84.20.852026-02-16 → 2026-08-05 · 36 obs

○A52.84.20.892026-02-16 → 2026-08-05 · 36 obs

○A52.85.78.402026-05-17 → 2026-07-17 · 17 obs

○ 2026-05-13 23:37:20
● 2026-05-17 16:18:56
● 2026-05-17 16:51:54
○ 2026-05-17 17:52:44
○ 2026-05-17 21:50:12
● 2026-05-18 00:28:26
○ 2026-05-18 09:51:46
○ 2026-05-18 14:58:58
● 2026-05-18 17:20:20
● 2026-05-18 20:32:38
○ 2026-05-18 22:21:18
● 2026-05-19 01:44:24
● 2026-05-19 05:56:14
○ 2026-05-19 08:27:34
● 2026-07-17 07:40:30
○ 2026-07-17 11:37:48
○ 2026-08-08 15:26:54

○A52.85.78.532026-05-17 → 2026-07-17 · 17 obs

○A52.85.78.552026-05-17 → 2026-07-17 · 17 obs

○A52.85.78.702026-05-17 → 2026-07-17 · 17 obs

○A54.230.253.102026-04-01 → 2026-07-30 · 24 obs

○ 2026-03-30 19:36:10
● 2026-04-01 11:00:46
● 2026-04-01 14:37:54
○ 2026-04-01 15:36:54
● 2026-04-02 00:53:58
○ 2026-04-02 13:29:12
○ 2026-06-21 04:28:18
● 2026-06-23 05:56:14
● 2026-06-25 20:12:34
○ 2026-06-26 09:10:54
○ 2026-06-29 17:06:22
● 2026-07-02 10:33:48
○ 2026-07-02 18:54:48
● 2026-07-26 21:49:56
○ 2026-07-26 22:39:34
● 2026-07-28 13:14:18
○ 2026-07-28 17:14:04
● 2026-07-28 22:32:24
○ 2026-07-29 13:14:16
● 2026-07-29 13:53:22
○ 2026-07-30 04:01:14
● 2026-07-30 11:39:50
○ 2026-07-30 17:09:30
○ 2026-08-08 15:26:54

○A54.230.253.172026-04-01 → 2026-07-30 · 24 obs

○A54.230.253.662026-04-01 → 2026-07-30 · 24 obs

○A54.230.253.802026-04-01 → 2026-07-30 · 24 obs

○A65.8.76.242026-05-30 → 2026-05-30 · 4 obs

○ 2026-05-30 18:01:12
● 2026-05-30 19:28:54
○ 2026-05-30 21:29:34
○ 2026-08-08 15:26:54

○A65.8.76.532026-05-30 → 2026-05-30 · 4 obs

○ 2026-05-30 18:01:12
● 2026-05-30 19:28:54
○ 2026-05-30 21:29:34
○ 2026-08-08 15:26:54

○A65.8.76.702026-05-30 → 2026-05-30 · 4 obs

○ 2026-05-30 18:01:12
● 2026-05-30 19:28:54
○ 2026-05-30 21:29:34
○ 2026-08-08 15:26:54

○A65.8.76.982026-05-30 → 2026-05-30 · 4 obs

○ 2026-05-30 18:01:12
● 2026-05-30 19:28:54
○ 2026-05-30 21:29:34
○ 2026-08-08 15:26:54

○A99.86.109.1272026-07-25 → 2026-07-28 · 20 obs

○ 2026-07-25 07:41:30
● 2026-07-25 10:42:34
○ 2026-07-25 18:01:04
● 2026-07-26 16:13:04
○ 2026-07-26 19:34:08
● 2026-07-26 20:06:18
○ 2026-07-26 21:49:56
● 2026-07-26 22:39:34
○ 2026-07-26 23:37:40
● 2026-07-27 00:11:44
○ 2026-07-27 04:35:38
● 2026-07-27 08:36:14
○ 2026-07-27 15:12:50
● 2026-07-27 20:24:38
○ 2026-07-27 22:14:48
● 2026-07-28 10:11:08
○ 2026-07-28 11:01:44
● 2026-07-28 18:13:02
○ 2026-07-28 22:00:20
○ 2026-08-08 15:26:54

○A99.86.109.642026-07-25 → 2026-07-28 · 20 obs

○A99.86.109.872026-07-25 → 2026-07-28 · 20 obs

○A99.86.109.942026-07-25 → 2026-07-28 · 20 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net...	-
nteksys.com	ans1.hostcocoa.com, ans2.hostcocoa.com, ans3.hostcocoa.com, ans4.hostcocoa.com	4 records

✅ Authoritative Response

Server:205.251.198.221

NS records: ans1.hostcocoa.com, ans2.hostcocoa.com, ans3.hostcocoa.com, ans4.hostcocoa.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nteksys.com (unsigned zone)

⏱️ Timing

Total: 339ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.170.42.125, 3.170.42.89...`
NS	4	`ans1.hostcocoa.com, ans2.hostcocoa.com...`
MX	2	`mx2.daouoffice.com (pri: 10), mx1.daouoffice.com (pri: 5)`
TXT	1	`v=spf1 include:_spf.daouoffice.com ~all`
SOA	1	`ans1.hostcocoa.com awsdns-hostmaster.ama`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ans1.hostcocoa.com, ans2.hostcocoa.com, ans3.hostcocoa.com...)

Analysis

IP Addresses

nteksys.com directs to four IP numbers, which are 3.170.42.89, 3.170.42.121, 3.170.42.123 and 3.170.42.125.

kapap.co.kr, guardianhha.com, snowbridge.network plus two other host names have IP numbers in common with nteksys.com.

Name Servers

Four name servers handle the delegation for nteksys.com: ans1.hostcocoa.com, ans2.hostcocoa.com, ans3.hostcocoa.com and ans4.hostcocoa.com.

The name servers of nteksys.com overlap at least partially with those of other domains — among them zooyeon.com, dthrone.com, mybd.kr and two more.

Four host names, each with one IP address: ans1.hostcocoa.com has 205.251.192.117, ans2.hostcocoa.com has 205.251.195.46, ans3.hostcocoa.com has 205.251.197.133 and ans4.hostcocoa.com has 205.251.198.221.

Mail Servers

nteksys.com uses two mail servers, mx1.daouoffice.com and mx2.daouoffice.com.

The mail server setup of nteksys.com matches that of other domains such as dowonid.com, seju.kr, dyss.com and two others.

At least some of the mail servers used by nteksys.com are shared with other domains: sgssl.net, bluescreen.co.kr, shuvic.com and two others among them.

The mail servers mx3.daouoffice.com and mw-002.cafe24.com are commonly paired with these mail servers.

The hostnames mx1.daouoffice.com and mx2.daouoffice.com each point to three IP numbers — 35.216.20.220, 35.216.41.104 and 35.216.61.236 — with identical mappings.

These two host names — mx1.daouoffice.com and mx2.daouoffice.com — each point to 35.216.20.220 IP addresses.

These two host names — mx1.daouoffice.com and mx2.daouoffice.com — each point to 35.216.41.104 IP addresses.

These two host names — mx1.daouoffice.com and mx2.daouoffice.com — each point to 35.216.61.236 IP addresses.