mstengineering.com - dns.ninja

`mstengineering.com`

DNSSEC	⚠️ Not signed
A	18.173.166.8^{🇺🇸 Amazon18.173.166.0/23}
		PTR	`server-18-173-166-8.mia3.r.cloudfront.net`
A	18.173.166.71^{🇺🇸 Amazon18.173.166.0/23}
A	18.173.166.75^{🇺🇸 Amazon18.173.166.0/23}
A	18.173.166.91^{🇺🇸 Amazon18.173.166.0/23}
NS	`bns1.hostcocoa.com` ⭐
		A	205.251.192.254^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-254.awsdns-31.com`
NS	`bns2.hostcocoa.com`
		A	205.251.194.231^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-743.awsdns-28.net`
NS	`bns3.hostcocoa.com`
		A	205.251.196.209^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1233.awsdns-26.org`
NS	`bns4.hostcocoa.com`
		A	205.251.198.107^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1643.awsdns-13.co.uk`
MX	`gw.mstengineering.com` ⭐
		A	211.115.92.251^{🇰🇷 DACOM-NET211.115.64.0/18 contact irani@rapitel.co.kr if necessary}
TXT	`v=spf1 ip4:211.115.92.251 ~all`
SOA	`bns1.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=1784363772

Subdomains

gw.mstengineering.com

Same first word

mstengineering.com

Similar names

mtsengineering.ca

tmsengineering.be

tmsengineering.org

DNS History

111 records (9 active, 102 former)

●NSbns1.hostcocoa.com2026-02-15 → 2026-07-18 · 3 obs

○ 2017-11-11 16:32:46
● 2026-02-15 05:52:34
● 2026-07-18 09:02:14

●NSbns2.hostcocoa.com2026-02-15 → 2026-07-18 · 3 obs

○ 2017-11-11 16:32:46
● 2026-02-15 05:52:34
● 2026-07-18 09:02:14

●NSbns3.hostcocoa.com2026-02-15 → 2026-07-18 · 3 obs

○ 2017-11-11 16:32:46
● 2026-02-15 05:52:34
● 2026-07-18 09:02:14

●NSbns4.hostcocoa.com2026-02-15 → 2026-07-18 · 3 obs

○ 2017-11-11 16:32:46
● 2026-02-15 05:52:34
● 2026-07-18 09:02:14

○NSns1.whoisdomain.kr2015-06-30 → 2017-11-11 · 4 obs

● 2015-06-30 19:29:10
● 2017-11-11 16:32:46
○ 2026-02-15 05:52:34
○ 2026-07-18 09:02:14

○NSns2.whoisdomain.kr2015-06-30 → 2017-11-11 · 4 obs

● 2015-06-30 19:29:10
● 2017-11-11 16:32:46
○ 2026-02-15 05:52:34
○ 2026-07-18 09:02:14

○NSns3.whoisdomain.kr2015-06-30 → 2017-11-11 · 4 obs

● 2015-06-30 19:29:10
● 2017-11-11 16:32:46
○ 2026-02-15 05:52:34
○ 2026-07-18 09:02:14

○NSns4.whoisdomain.kr2015-06-30 → 2017-11-11 · 4 obs

● 2015-06-30 19:29:10
● 2017-11-11 16:32:46
○ 2026-02-15 05:52:34
○ 2026-07-18 09:02:14

●MXgw.mstengineering.com2017-11-11 → 2026-07-18 · 6 obs

○ 2016-05-06 17:41:56
● 2017-11-11 16:32:46
● 2026-06-12 22:05:44
○ 2026-06-12 23:10:50
● 2026-06-13 00:46:04
● 2026-07-18 09:02:14

○MXsfilter.mstengineering.com2015-06-30 → 2016-05-06 · 4 obs

● 2015-06-30 19:29:10
● 2016-05-06 17:41:56
○ 2017-11-11 16:32:46
○ 2026-07-18 09:02:14

○A108.138.217.1022026-02-18 → 2026-06-16 · 18 obs

○ 2026-02-16 02:40:02
● 2026-02-18 18:10:08
○ 2026-02-18 22:11:44
○ 2026-02-19 07:21:06
● 2026-02-19 12:36:38
○ 2026-02-19 22:40:22
○ 2026-03-05 06:13:38
● 2026-03-05 19:50:14
● 2026-03-10 15:46:22
○ 2026-03-10 17:38:32
○ 2026-05-14 11:21:48
● 2026-05-19 07:19:48
○ 2026-05-19 20:12:58
○ 2026-06-15 17:23:12
● 2026-06-15 20:25:26
● 2026-06-16 02:10:46
○ 2026-06-16 03:02:42
○ 2026-07-18 09:02:14

○A108.138.217.512026-02-18 → 2026-06-16 · 18 obs

○A108.138.217.762026-02-18 → 2026-06-16 · 18 obs

○A108.138.217.902026-02-18 → 2026-06-16 · 18 obs

○A108.156.152.402026-03-30 → 2026-07-02 · 18 obs

○ 2026-03-29 15:33:22
● 2026-03-30 00:14:58
○ 2026-03-30 05:02:28
○ 2026-03-30 06:15:52
● 2026-03-30 07:32:28
○ 2026-03-30 09:27:44
○ 2026-06-19 22:03:54
● 2026-06-22 14:14:48
○ 2026-06-24 01:58:52
● 2026-06-25 20:05:54
● 2026-06-28 09:50:04
○ 2026-06-28 23:00:42
● 2026-07-01 18:28:44
● 2026-07-02 10:19:56
○ 2026-07-02 12:45:46
● 2026-07-02 13:24:38
○ 2026-07-02 19:00:58
○ 2026-07-18 09:02:14

○A108.156.152.472026-03-30 → 2026-07-02 · 18 obs

○A108.156.152.612026-03-30 → 2026-07-02 · 18 obs

○A108.156.152.92026-03-30 → 2026-07-02 · 18 obs

○A108.159.227.1002026-05-19 → 2026-07-02 · 14 obs

○ 2026-05-19 07:19:48
● 2026-05-19 20:12:58
● 2026-05-20 06:18:06
○ 2026-05-20 07:15:00
● 2026-05-20 15:53:12
● 2026-05-21 04:19:20
○ 2026-05-21 07:41:48
● 2026-06-30 14:47:22
○ 2026-06-30 17:46:10
● 2026-07-01 05:13:34
○ 2026-07-01 07:19:22
● 2026-07-02 00:54:54
○ 2026-07-02 05:47:52
○ 2026-07-18 09:02:14

○A108.159.227.1042026-05-19 → 2026-07-02 · 14 obs

○A108.159.227.1152026-05-19 → 2026-07-02 · 14 obs

○A108.159.227.342026-05-19 → 2026-07-02 · 14 obs

○A116.126.87.972015-06-30 → 2017-11-11 · 4 obs

● 2015-06-30 19:29:10
● 2017-11-11 16:32:46
○ 2026-02-15 05:52:34
○ 2026-07-18 09:02:14

○A13.35.20.1192026-06-02 → 2026-06-05 · 17 obs

○ 2026-06-01 22:39:42
● 2026-06-02 05:24:36
○ 2026-06-02 06:01:04
○ 2026-06-02 13:16:24
● 2026-06-02 19:15:18
● 2026-06-02 20:09:40
○ 2026-06-02 21:14:48
● 2026-06-03 04:38:18
○ 2026-06-03 05:27:32
● 2026-06-03 07:32:48
○ 2026-06-03 08:10:52
● 2026-06-03 13:16:44
○ 2026-06-03 14:53:30
○ 2026-06-05 20:53:38
● 2026-06-05 21:54:26
○ 2026-06-05 23:09:02
○ 2026-07-18 09:02:14

○A13.35.20.1222026-06-02 → 2026-06-05 · 17 obs

○A13.35.20.32026-06-02 → 2026-06-05 · 17 obs

○A13.35.20.682026-06-02 → 2026-06-05 · 17 obs

○A18.154.132.1102026-02-15 → 2026-07-17 · 26 obs

○ 2026-02-15 05:52:34
● 2026-02-15 17:33:28
○ 2026-02-15 22:51:54
○ 2026-02-26 00:36:10
● 2026-02-27 02:32:42
○ 2026-02-27 08:36:46
○ 2026-03-28 01:24:38
● 2026-07-03 21:02:10
○ 2026-07-04 09:25:00
● 2026-07-05 07:49:48
○ 2026-07-07 11:33:04
● 2026-07-07 21:42:44
○ 2026-07-08 13:59:18
● 2026-07-08 19:58:06
○ 2026-07-08 20:46:06
● 2026-07-09 06:09:46
○ 2026-07-09 07:14:14
● 2026-07-09 12:05:34
○ 2026-07-09 16:11:22
● 2026-07-09 19:18:28
○ 2026-07-09 21:25:08
● 2026-07-17 05:19:58
○ 2026-07-17 08:15:14
● 2026-07-17 15:38:34
○ 2026-07-17 19:47:16
○ 2026-07-18 09:02:14

○A18.154.132.252026-02-15 → 2026-07-17 · 26 obs

○A18.154.132.582026-02-15 → 2026-07-17 · 26 obs

○A18.154.132.942026-02-15 → 2026-07-17 · 26 obs

○A18.160.156.1072026-04-20 → 2026-04-20 · 5 obs

○ 2026-04-17 14:27:10
● 2026-04-20 03:25:46
● 2026-04-20 05:37:56
○ 2026-04-20 07:18:36
○ 2026-07-18 09:02:14

○A18.160.156.192026-04-20 → 2026-04-20 · 5 obs

○ 2026-04-17 14:27:10
● 2026-04-20 03:25:46
● 2026-04-20 05:37:56
○ 2026-04-20 07:18:36
○ 2026-07-18 09:02:14

○A18.160.156.532026-04-20 → 2026-04-20 · 5 obs

○ 2026-04-17 14:27:10
● 2026-04-20 03:25:46
● 2026-04-20 05:37:56
○ 2026-04-20 07:18:36
○ 2026-07-18 09:02:14

○A18.160.156.682026-04-20 → 2026-04-20 · 5 obs

○ 2026-04-17 14:27:10
● 2026-04-20 03:25:46
● 2026-04-20 05:37:56
○ 2026-04-20 07:18:36
○ 2026-07-18 09:02:14

○A18.165.25.1162026-03-29 → 2026-04-06 · 7 obs

○ 2026-03-29 00:46:48
● 2026-03-29 09:08:36
○ 2026-03-29 15:33:22
○ 2026-04-06 07:41:46
● 2026-04-06 08:23:06
○ 2026-04-06 10:22:46
○ 2026-07-18 09:02:14

○A18.165.25.1182026-03-29 → 2026-04-06 · 7 obs

○ 2026-03-29 00:46:48
● 2026-03-29 09:08:36
○ 2026-03-29 15:33:22
○ 2026-04-06 07:41:46
● 2026-04-06 08:23:06
○ 2026-04-06 10:22:46
○ 2026-07-18 09:02:14

○A18.165.25.322026-03-29 → 2026-04-06 · 7 obs

○ 2026-03-29 00:46:48
● 2026-03-29 09:08:36
○ 2026-03-29 15:33:22
○ 2026-04-06 07:41:46
● 2026-04-06 08:23:06
○ 2026-04-06 10:22:46
○ 2026-07-18 09:02:14

○A18.165.25.462026-03-29 → 2026-04-06 · 7 obs

○ 2026-03-29 00:46:48
● 2026-03-29 09:08:36
○ 2026-03-29 15:33:22
○ 2026-04-06 07:41:46
● 2026-04-06 08:23:06
○ 2026-04-06 10:22:46
○ 2026-07-18 09:02:14

○A18.165.98.122026-02-15 → 2026-07-12 · 42 obs

○ 2026-02-15 17:33:28
● 2026-02-15 22:51:54
● 2026-02-15 23:26:16
○ 2026-02-16 02:40:02
○ 2026-02-20 00:36:18
● 2026-02-20 02:06:58
○ 2026-02-22 00:17:40
○ 2026-06-20 22:07:36
● 2026-06-21 18:30:32
● 2026-06-29 11:36:32
○ 2026-06-30 07:12:26
○ 2026-07-05 07:49:48
● 2026-07-07 17:49:20
● 2026-07-08 00:02:16
○ 2026-07-08 04:49:12
● 2026-07-09 01:28:08
○ 2026-07-09 01:59:00
● 2026-07-10 03:44:56
○ 2026-07-10 04:48:26
● 2026-07-10 05:48:40
○ 2026-07-10 07:59:00
● 2026-07-10 12:13:18
○ 2026-07-10 15:01:44
● 2026-07-10 18:15:04
○ 2026-07-10 19:03:50
● 2026-07-10 20:06:50
○ 2026-07-10 20:56:34
● 2026-07-10 22:27:00
○ 2026-07-11 00:03:42
● 2026-07-11 00:45:36
○ 2026-07-11 05:02:30
● 2026-07-11 12:06:02
○ 2026-07-11 12:49:00
● 2026-07-11 15:55:18
○ 2026-07-11 16:34:34
● 2026-07-11 20:23:50
○ 2026-07-11 21:03:26
● 2026-07-12 02:20:12
○ 2026-07-12 06:37:22
● 2026-07-12 07:25:50
○ 2026-07-12 14:25:38
○ 2026-07-18 09:02:14

○A18.165.98.562026-02-15 → 2026-07-12 · 42 obs

○A18.165.98.82026-02-15 → 2026-07-12 · 42 obs

○A18.165.98.972026-02-15 → 2026-07-12 · 42 obs

○A18.172.153.1032026-02-15 → 2026-06-30 · 17 obs

○ 2017-11-11 16:32:46
● 2026-02-15 05:52:34
○ 2026-02-15 17:33:28
○ 2026-02-15 23:26:16
● 2026-02-16 02:40:02
● 2026-02-27 08:36:46
○ 2026-03-01 00:13:32
○ 2026-04-25 10:09:48
● 2026-04-25 11:59:14
● 2026-05-13 08:23:22
○ 2026-05-13 13:51:42
○ 2026-06-26 18:41:36
● 2026-06-30 01:44:28
○ 2026-06-30 06:30:28
● 2026-06-30 17:46:10
○ 2026-06-30 22:55:04
○ 2026-07-18 09:02:14

○A18.172.153.1112026-02-15 → 2026-06-30 · 17 obs

○A18.172.153.602026-02-15 → 2026-06-30 · 17 obs

○A18.172.153.912026-02-15 → 2026-06-30 · 17 obs

●A18.173.166.712026-03-28 → 2026-07-18 · 85 obs

○ 2026-03-28 01:24:38
● 2026-03-28 13:38:46
● 2026-03-28 20:47:56
○ 2026-03-29 00:46:48
○ 2026-05-28 10:53:00
● 2026-05-28 19:22:22
● 2026-06-01 05:57:54
○ 2026-06-01 22:39:42
○ 2026-06-21 18:30:32
● 2026-06-30 22:55:04
● 2026-07-03 01:52:16
○ 2026-07-05 05:40:36
● 2026-07-07 14:11:42
● 2026-07-08 20:46:06
○ 2026-07-09 01:28:08
● 2026-07-09 01:59:00
○ 2026-07-09 06:09:46
● 2026-07-09 07:14:14
○ 2026-07-09 12:05:34
● 2026-07-09 16:11:22
○ 2026-07-09 19:18:28
● 2026-07-09 21:25:08
○ 2026-07-10 03:44:56
● 2026-07-10 04:48:26
○ 2026-07-10 05:48:40
● 2026-07-10 07:59:00
○ 2026-07-10 12:13:18
● 2026-07-10 15:01:44
○ 2026-07-10 18:15:04
● 2026-07-10 19:03:50
○ 2026-07-10 20:06:50
● 2026-07-10 20:56:34
○ 2026-07-10 22:27:00
● 2026-07-11 00:03:42
○ 2026-07-11 00:45:36
● 2026-07-11 05:02:30
○ 2026-07-11 08:39:14
● 2026-07-11 10:34:42
○ 2026-07-11 12:06:02
● 2026-07-11 12:49:00
○ 2026-07-11 15:55:18
● 2026-07-11 16:34:34
○ 2026-07-11 17:29:04
● 2026-07-11 21:03:26
○ 2026-07-12 02:20:12
● 2026-07-12 06:37:22
○ 2026-07-12 07:25:50
● 2026-07-12 14:25:38
○ 2026-07-12 16:19:48
● 2026-07-13 01:38:26
○ 2026-07-13 02:55:10
● 2026-07-13 07:47:04
○ 2026-07-13 14:34:00
● 2026-07-13 21:14:04
○ 2026-07-13 23:44:12
● 2026-07-14 08:51:14
○ 2026-07-14 09:34:08
● 2026-07-14 18:23:30
○ 2026-07-14 22:00:54
● 2026-07-15 07:22:46
○ 2026-07-15 08:29:22
● 2026-07-15 09:11:02
○ 2026-07-15 11:57:44
● 2026-07-15 12:34:34
○ 2026-07-15 15:05:44
● 2026-07-15 20:33:52
○ 2026-07-15 22:30:52
● 2026-07-16 01:24:04
○ 2026-07-16 02:30:08
● 2026-07-16 05:12:26
○ 2026-07-16 06:00:48
● 2026-07-16 10:48:18
○ 2026-07-16 11:44:58
● 2026-07-16 16:37:06
○ 2026-07-16 17:22:26
● 2026-07-17 00:10:10
○ 2026-07-17 03:40:34
● 2026-07-17 08:15:14
○ 2026-07-17 15:38:34
● 2026-07-17 19:47:16
○ 2026-07-17 21:10:28
● 2026-07-18 04:35:44
○ 2026-07-18 06:25:30
● 2026-07-18 08:58:32
● 2026-07-18 09:02:14

●A18.173.166.752026-03-28 → 2026-07-18 · 85 obs

●A18.173.166.82026-03-28 → 2026-07-18 · 85 obs

●A18.173.166.912026-03-28 → 2026-07-18 · 85 obs

○A18.239.168.1022026-04-21 → 2026-05-24 · 18 obs

○ 2026-04-20 07:18:36
● 2026-04-21 21:19:50
○ 2026-04-21 22:35:42
● 2026-04-22 00:39:58
○ 2026-04-22 01:35:44
○ 2026-05-03 18:07:02
● 2026-05-03 21:04:14
○ 2026-05-04 07:00:28
○ 2026-05-05 07:20:32
● 2026-05-05 09:43:32
● 2026-05-06 04:27:26
○ 2026-05-06 11:12:38
○ 2026-05-24 12:52:00
● 2026-05-24 16:33:24
○ 2026-05-24 17:43:44
● 2026-05-24 19:24:12
○ 2026-05-24 22:14:28
○ 2026-07-18 09:02:14

○A18.239.168.172026-04-21 → 2026-05-24 · 18 obs

○A18.239.168.222026-04-21 → 2026-05-24 · 18 obs

○A18.239.168.812026-04-21 → 2026-05-24 · 18 obs

○A18.239.6.1092026-05-07 → 2026-05-07 · 8 obs

○ 2026-05-06 11:12:38
● 2026-05-07 12:13:52
○ 2026-05-07 14:47:48
○ 2026-05-07 15:29:54
● 2026-05-07 17:08:56
● 2026-05-07 18:55:46
○ 2026-05-07 19:44:42
○ 2026-07-18 09:02:14

○A18.239.6.1282026-05-07 → 2026-05-07 · 8 obs

○ 2026-05-06 11:12:38
● 2026-05-07 12:13:52
○ 2026-05-07 14:47:48
○ 2026-05-07 15:29:54
● 2026-05-07 17:08:56
● 2026-05-07 18:55:46
○ 2026-05-07 19:44:42
○ 2026-07-18 09:02:14

○A18.239.6.292026-05-07 → 2026-05-07 · 8 obs

○ 2026-05-06 11:12:38
● 2026-05-07 12:13:52
○ 2026-05-07 14:47:48
○ 2026-05-07 15:29:54
● 2026-05-07 17:08:56
● 2026-05-07 18:55:46
○ 2026-05-07 19:44:42
○ 2026-07-18 09:02:14

○A18.239.6.352026-05-07 → 2026-05-07 · 8 obs

○ 2026-05-06 11:12:38
● 2026-05-07 12:13:52
○ 2026-05-07 14:47:48
○ 2026-05-07 15:29:54
● 2026-05-07 17:08:56
● 2026-05-07 18:55:46
○ 2026-05-07 19:44:42
○ 2026-07-18 09:02:14

○A18.245.162.1132026-03-04 → 2026-06-28 · 16 obs

○ 2026-03-01 00:13:32
● 2026-03-04 01:02:50
○ 2026-03-04 02:31:26
○ 2026-03-04 03:23:10
● 2026-03-04 06:36:46
○ 2026-03-04 15:26:52
○ 2026-03-11 04:02:54
● 2026-03-11 04:44:32
● 2026-03-11 14:43:30
○ 2026-03-11 19:50:28
○ 2026-05-13 02:30:24
● 2026-05-13 04:34:00
○ 2026-05-13 05:11:38
● 2026-06-28 06:49:26
○ 2026-06-28 08:29:44
○ 2026-07-18 09:02:14

○A18.245.162.682026-03-04 → 2026-06-28 · 16 obs

○A18.245.162.802026-03-04 → 2026-06-28 · 16 obs

○A18.245.162.902026-03-04 → 2026-06-28 · 16 obs

○A18.64.119.1222026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 12:32:34
● 2026-03-23 18:03:58
○ 2026-03-23 23:08:36
○ 2026-07-18 09:02:14

○A18.64.119.562026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 12:32:34
● 2026-03-23 18:03:58
○ 2026-03-23 23:08:36
○ 2026-07-18 09:02:14

○A18.64.119.622026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 12:32:34
● 2026-03-23 18:03:58
○ 2026-03-23 23:08:36
○ 2026-07-18 09:02:14

○A18.64.119.992026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 12:32:34
● 2026-03-23 18:03:58
○ 2026-03-23 23:08:36
○ 2026-07-18 09:02:14

○A3.164.206.552026-03-26 → 2026-07-16 · 6 obs

○ 2026-03-24 19:54:46
● 2026-03-26 00:43:32
○ 2026-03-26 03:32:38
● 2026-07-16 00:39:04
○ 2026-07-16 01:24:04
○ 2026-07-18 09:02:14

○A3.164.206.722026-03-26 → 2026-07-16 · 6 obs

○ 2026-03-24 19:54:46
● 2026-03-26 00:43:32
○ 2026-03-26 03:32:38
● 2026-07-16 00:39:04
○ 2026-07-16 01:24:04
○ 2026-07-18 09:02:14

○A3.164.206.732026-03-26 → 2026-07-16 · 6 obs

○ 2026-03-24 19:54:46
● 2026-03-26 00:43:32
○ 2026-03-26 03:32:38
● 2026-07-16 00:39:04
○ 2026-07-16 01:24:04
○ 2026-07-18 09:02:14

○A3.164.206.792026-03-26 → 2026-07-16 · 6 obs

○ 2026-03-24 19:54:46
● 2026-03-26 00:43:32
○ 2026-03-26 03:32:38
● 2026-07-16 00:39:04
○ 2026-07-16 01:24:04
○ 2026-07-18 09:02:14

○A3.166.192.312026-04-14 → 2026-07-18 · 40 obs

○ 2026-04-11 11:07:32
● 2026-04-14 18:21:30
○ 2026-04-14 19:03:50
● 2026-04-14 20:05:22
● 2026-04-15 00:33:58
○ 2026-04-15 04:19:34
○ 2026-05-08 23:44:36
● 2026-05-09 01:22:36
○ 2026-05-09 03:15:56
● 2026-07-12 16:19:48
○ 2026-07-13 01:38:26
● 2026-07-13 02:55:10
○ 2026-07-13 05:09:52
● 2026-07-13 14:34:00
○ 2026-07-13 20:29:00
● 2026-07-13 23:44:12
○ 2026-07-14 08:51:14
● 2026-07-14 13:10:42
○ 2026-07-14 16:08:42
● 2026-07-14 22:00:54
○ 2026-07-14 22:45:04
● 2026-07-15 08:29:22
○ 2026-07-15 09:11:02
● 2026-07-15 15:05:44
○ 2026-07-15 17:28:04
● 2026-07-16 02:30:08
○ 2026-07-16 05:12:26
● 2026-07-16 06:00:48
○ 2026-07-16 07:13:04
● 2026-07-16 11:44:58
○ 2026-07-16 13:27:56
● 2026-07-16 17:22:26
○ 2026-07-16 20:19:18
● 2026-07-17 03:40:34
○ 2026-07-17 05:19:58
● 2026-07-17 21:10:28
○ 2026-07-18 04:35:44
● 2026-07-18 06:25:30
○ 2026-07-18 08:58:32
○ 2026-07-18 09:02:14

○A3.166.192.322026-04-14 → 2026-07-18 · 40 obs

○A3.166.192.672026-04-14 → 2026-07-18 · 40 obs

○A3.166.192.972026-04-14 → 2026-07-18 · 40 obs

○A3.167.212.1052026-03-12 → 2026-03-12 · 5 obs

○ 2026-03-11 19:50:28
● 2026-03-12 10:17:26
● 2026-03-12 15:54:46
○ 2026-03-12 18:56:20
○ 2026-07-18 09:02:14

○A3.167.212.1082026-03-12 → 2026-03-12 · 5 obs

○ 2026-03-11 19:50:28
● 2026-03-12 10:17:26
● 2026-03-12 15:54:46
○ 2026-03-12 18:56:20
○ 2026-07-18 09:02:14

○A3.167.212.362026-03-12 → 2026-03-12 · 5 obs

○ 2026-03-11 19:50:28
● 2026-03-12 10:17:26
● 2026-03-12 15:54:46
○ 2026-03-12 18:56:20
○ 2026-07-18 09:02:14

○A3.167.212.492026-03-12 → 2026-03-12 · 5 obs

○ 2026-03-11 19:50:28
● 2026-03-12 10:17:26
● 2026-03-12 15:54:46
○ 2026-03-12 18:56:20
○ 2026-07-18 09:02:14

○A3.167.56.1052026-03-15 → 2026-03-15 · 4 obs

○ 2026-03-14 17:22:40
● 2026-03-15 07:33:48
○ 2026-03-15 08:34:22
○ 2026-07-18 09:02:14

○A3.167.56.642026-03-15 → 2026-03-15 · 4 obs

○ 2026-03-14 17:22:40
● 2026-03-15 07:33:48
○ 2026-03-15 08:34:22
○ 2026-07-18 09:02:14

○A3.167.56.882026-03-15 → 2026-03-15 · 4 obs

○ 2026-03-14 17:22:40
● 2026-03-15 07:33:48
○ 2026-03-15 08:34:22
○ 2026-07-18 09:02:14

○A3.167.56.932026-03-15 → 2026-03-15 · 4 obs

○ 2026-03-14 17:22:40
● 2026-03-15 07:33:48
○ 2026-03-15 08:34:22
○ 2026-07-18 09:02:14

○A3.174.113.1222026-03-23 → 2026-07-16 · 44 obs

○ 2026-03-15 08:34:22
● 2026-03-23 09:32:40
○ 2026-03-23 12:32:34
○ 2026-03-24 10:26:20
● 2026-03-24 13:13:18
○ 2026-03-24 14:00:34
○ 2026-03-24 15:55:24
● 2026-03-24 17:44:46
○ 2026-03-24 19:54:46
○ 2026-03-27 00:15:28
● 2026-03-27 01:39:06
○ 2026-03-27 02:35:06
● 2026-03-27 04:00:14
○ 2026-03-27 06:35:18
○ 2026-03-27 14:46:58
● 2026-03-27 15:41:42
○ 2026-03-27 22:44:12
● 2026-07-11 08:39:14
○ 2026-07-11 10:34:42
● 2026-07-11 17:29:04
○ 2026-07-11 20:23:50
● 2026-07-13 05:09:52
○ 2026-07-13 07:47:04
● 2026-07-13 20:29:00
○ 2026-07-13 21:14:04
● 2026-07-14 09:34:08
○ 2026-07-14 13:10:42
● 2026-07-14 16:08:42
○ 2026-07-14 18:23:30
● 2026-07-14 22:45:04
○ 2026-07-15 07:22:46
● 2026-07-15 11:57:44
○ 2026-07-15 12:34:34
● 2026-07-15 17:28:04
○ 2026-07-15 20:33:52
● 2026-07-15 22:30:52
○ 2026-07-16 00:39:04
● 2026-07-16 07:13:04
○ 2026-07-16 10:48:18
● 2026-07-16 13:27:56
○ 2026-07-16 16:37:06
● 2026-07-16 20:19:18
○ 2026-07-17 00:10:10
○ 2026-07-18 09:02:14

○A3.174.113.242026-03-23 → 2026-07-16 · 44 obs

○A3.174.113.582026-03-23 → 2026-07-16 · 44 obs

○A3.174.113.822026-03-23 → 2026-07-16 · 44 obs

○A52.85.78.1272026-04-28 → 2026-04-28 · 4 obs

○ 2026-04-25 11:59:14
● 2026-04-28 07:22:02
○ 2026-04-28 10:10:10
○ 2026-07-18 09:02:14

○A52.85.78.1282026-04-28 → 2026-04-28 · 4 obs

○ 2026-04-25 11:59:14
● 2026-04-28 07:22:02
○ 2026-04-28 10:10:10
○ 2026-07-18 09:02:14

○A52.85.78.482026-04-28 → 2026-04-28 · 4 obs

○ 2026-04-25 11:59:14
● 2026-04-28 07:22:02
○ 2026-04-28 10:10:10
○ 2026-07-18 09:02:14

○A52.85.78.732026-04-28 → 2026-04-28 · 4 obs

○ 2026-04-25 11:59:14
● 2026-04-28 07:22:02
○ 2026-04-28 10:10:10
○ 2026-07-18 09:02:14

○A54.192.55.1182026-05-21 → 2026-06-08 · 18 obs

○ 2026-05-21 04:19:20
● 2026-05-21 07:41:48
○ 2026-05-21 10:56:26
○ 2026-05-21 12:49:26
● 2026-05-21 13:42:24
● 2026-05-23 10:18:08
○ 2026-05-25 02:00:50
● 2026-05-25 20:00:58
● 2026-05-28 10:53:00
○ 2026-05-28 19:22:22
○ 2026-06-01 05:57:54
● 2026-06-01 22:39:42
● 2026-06-05 18:48:34
○ 2026-06-07 13:14:02
● 2026-06-07 22:29:34
● 2026-06-08 06:05:06
○ 2026-06-08 10:05:26
○ 2026-07-18 09:02:14

○A54.192.55.1272026-05-21 → 2026-06-08 · 18 obs

○A54.192.55.142026-05-21 → 2026-06-08 · 18 obs

○A54.192.55.682026-05-21 → 2026-06-08 · 18 obs

○A54.230.114.1142026-06-14 → 2026-06-14 · 4 obs

○ 2026-06-08 10:05:26
● 2026-06-14 18:37:50
○ 2026-06-14 19:13:06
○ 2026-07-18 09:02:14

○A54.230.114.282026-06-14 → 2026-06-14 · 4 obs

○ 2026-06-08 10:05:26
● 2026-06-14 18:37:50
○ 2026-06-14 19:13:06
○ 2026-07-18 09:02:14

○A54.230.114.772026-06-14 → 2026-06-14 · 4 obs

○ 2026-06-08 10:05:26
● 2026-06-14 18:37:50
○ 2026-06-14 19:13:06
○ 2026-07-18 09:02:14

○A54.230.114.972026-06-14 → 2026-06-14 · 4 obs

○ 2026-06-08 10:05:26
● 2026-06-14 18:37:50
○ 2026-06-14 19:13:06
○ 2026-07-18 09:02:14

○A54.240.184.1152026-07-07 → 2026-07-07 · 4 obs

○ 2026-07-05 07:49:48
● 2026-07-07 11:33:04
○ 2026-07-07 14:11:42
○ 2026-07-18 09:02:14

○A54.240.184.272026-07-07 → 2026-07-07 · 4 obs

○ 2026-07-05 07:49:48
● 2026-07-07 11:33:04
○ 2026-07-07 14:11:42
○ 2026-07-18 09:02:14

○A54.240.184.92026-07-07 → 2026-07-07 · 4 obs

○ 2026-07-05 07:49:48
● 2026-07-07 11:33:04
○ 2026-07-07 14:11:42
○ 2026-07-18 09:02:14

○A54.240.184.902026-07-07 → 2026-07-07 · 4 obs

○ 2026-07-05 07:49:48
● 2026-07-07 11:33:04
○ 2026-07-07 14:11:42
○ 2026-07-18 09:02:14

○A99.84.160.1022026-03-14 → 2026-04-17 · 16 obs

○ 2026-03-12 18:56:20
● 2026-03-14 06:30:24
○ 2026-03-14 07:39:00
○ 2026-03-14 08:13:30
● 2026-03-14 11:47:12
○ 2026-03-14 17:22:40
○ 2026-04-04 13:46:18
● 2026-04-04 23:08:44
○ 2026-04-05 02:59:36
○ 2026-04-11 03:08:14
● 2026-04-11 05:14:54
○ 2026-04-11 11:07:32
○ 2026-04-16 23:08:48
● 2026-04-17 00:16:18
○ 2026-04-17 14:27:10
○ 2026-07-18 09:02:14

○A99.84.160.1282026-03-14 → 2026-04-17 · 16 obs

○A99.84.160.372026-03-14 → 2026-04-17 · 16 obs

○A99.84.160.692026-03-14 → 2026-04-17 · 16 obs

○A99.86.91.1072026-03-30 → 2026-06-30 · 16 obs

○ 2026-03-30 07:32:28
● 2026-03-30 09:27:44
● 2026-03-30 14:48:26
○ 2026-03-30 17:21:50
○ 2026-04-22 05:36:34
● 2026-04-22 10:42:14
● 2026-04-23 08:32:10
○ 2026-04-23 15:26:36
○ 2026-06-17 07:49:02
● 2026-06-28 04:31:06
○ 2026-06-28 15:15:26
● 2026-06-29 01:27:32
○ 2026-06-29 02:00:50
● 2026-06-30 07:12:26
○ 2026-06-30 14:47:22
○ 2026-07-18 09:02:14

○A99.86.91.332026-03-30 → 2026-06-30 · 16 obs

○A99.86.91.342026-03-30 → 2026-06-30 · 16 obs

○A99.86.91.82026-03-30 → 2026-06-30 · 16 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mstengineering.com	bns1.hostcocoa.com, bns2.hostcocoa.com, bns3.hostcocoa.com, bns4.hostcocoa.com	4 records

✅ Authoritative Response

Server:205.251.196.209

NS records: bns1.hostcocoa.com, bns2.hostcocoa.com, bns3.hostcocoa.com, bns4.hostcocoa.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mstengineering.com (unsigned zone)

⏱️ Timing

Total: 235ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.166.192.67, 3.166.192.97...`
NS	4	`bns1.hostcocoa.com, bns2.hostcocoa.com...`
MX	1	`gw.mstengineering.com (pri: 20)`
TXT	1	`v=spf1 ip4:211.115.92.251 ~all`
SOA	1	`bns1.hostcocoa.com awsdns-hostmaster.ama`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (bns1.hostcocoa.com, bns2.hostcocoa.com, bns3.hostcocoa.com...)

Analysis

Hierarchy

gw.mstengineering.com is delegated beneath mstengineering.com.

IP Addresses

mstengineering.com points to the four IP addresses 18.173.166.8, 18.173.166.71, 18.173.166.75 and 18.173.166.91.

Two other host names, along with www.kimsaju.com, firmafon.dk and mailmagick.net, also share IP numbers with mstengineering.com.

Name Servers

The NS records for mstengineering.com point to four name servers: bns1.hostcocoa.com, bns2.hostcocoa.com, bns3.hostcocoa.com and bns4.hostcocoa.com.

There is at least partial name server overlap between mstengineering.com and other domains — sieaf.com, jjssbros.com, damabom.kr and two more among them.

The hosts bns1.hostcocoa.com, bns2.hostcocoa.com, bns3.hostcocoa.com and bns4.hostcocoa.com all resolve to exactly one IP address each: 205.251.192.254, 205.251.194.231, 205.251.196.209 and 205.251.198.107 respectively.

Mail Servers

The sole mail server for mstengineering.com is gw.mstengineering.com.

Mail server setup for mstengineering.com matches that of other domains, among them gw.mstengineering.com.

gw.mstengineering.com resolves to 211.115.92.251 and no other IP number.