`altium-embedded.com`

DNSSEC	⚠️ Not signed
A	3.174.59.27^{🇺🇸 Amazon3.174.58.0/23}
		PTR	`server-3-174-59-27.gig52.r.cloudfront.net`
A	3.174.59.35^{🇺🇸 Amazon3.174.58.0/23}
A	3.174.59.49^{🇺🇸 Amazon3.174.58.0/23}
A	3.174.59.109^{🇺🇸 Amazon3.174.58.0/23}
NS	`ns-128.awsdns-16.com` ⭐
		A	2600:9000:5300:8000::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-128.awsdns-16.com`
		A	205.251.192.128^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-128.awsdns-16.com`
NS	`ns-1440.awsdns-52.org`
		A	2600:9000:5305:a000::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1440.awsdns-52.org`
		A	205.251.197.160^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1440.awsdns-52.org`
NS	`ns-1722.awsdns-23.co.uk`
		A	2600:9000:5306:ba00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1722.awsdns-23.co.uk`
		A	205.251.198.186^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1722.awsdns-23.co.uk`
NS	`ns-709.awsdns-24.net`
		A	2600:9000:5302:c500::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-709.awsdns-24.net`
		A	205.251.194.197^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-709.awsdns-24.net`
MX	`inbound-smtp.us-west-2.amazonaws.com` ⭐
		A	35.161.157.106^{🇺🇸 Amazon35.160.0.0/13 EC2 PDX prefix}
			PTR	`ec2-35-161-157-106.us-west-2.compute.amazonaws.com`
		A	52.13.163.116^{🇺🇸 Amazon52.12.0.0/15 EC2 PDX prefix}
			PTR	`ec2-52-13-163-116.us-west-2.compute.amazonaws.com`
		A	52.43.162.244^{🇺🇸 Amazon52.40.0.0/14 EC2 PDX prefix}
			PTR	`ec2-52-43-162-244.us-west-2.compute.amazonaws.com`
		A	54.188.121.70^{🇺🇸 Amazon54.188.0.0/15 EC2 PDX prefix}
			PTR	`ec2-54-188-121-70.us-west-2.compute.amazonaws.com`
TXT	`v=spf1 include:mailgun.org include:amazonses.com ~all`
SOA	`ns-128.awsdns-16.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=1775922407

Same first word

altium-embedded.com

DNS History

45 records (9 active, 36 former)

●NSns-128.awsdns-16.com2026-02-15 → 2026-04-11 · 2 obs

● 2026-02-15 04:54:20
● 2026-04-11 16:14:28

●NSns-1440.awsdns-52.org2026-02-15 → 2026-04-11 · 2 obs

● 2026-02-15 04:54:20
● 2026-04-11 16:14:28

●NSns-1722.awsdns-23.co.uk2026-02-15 → 2026-04-11 · 2 obs

● 2026-02-15 04:54:20
● 2026-04-11 16:14:28

●NSns-709.awsdns-24.net2026-02-15 → 2026-04-11 · 2 obs

● 2026-02-15 04:54:20
● 2026-04-11 16:14:28

●MXinbound-smtp.us-west-2.amazonaws.com2026-02-15 → 2026-04-11 · 2 obs

● 2026-02-15 04:54:20
● 2026-04-11 16:14:28

○A108.158.173.1212026-03-29 → 2026-04-09 · 21 obs

○ 2026-03-28 13:51:24
● 2026-03-29 02:57:22
● 2026-03-29 18:42:54
○ 2026-03-30 05:43:04
○ 2026-03-31 03:45:06
● 2026-03-31 11:14:38
○ 2026-03-31 13:08:50
○ 2026-04-02 09:33:02
● 2026-04-02 17:47:22
● 2026-04-02 18:51:42
○ 2026-04-03 05:24:26
○ 2026-04-06 23:27:22
● 2026-04-07 05:25:52
○ 2026-04-07 13:48:36
● 2026-04-07 18:57:36
● 2026-04-08 11:47:14
○ 2026-04-09 02:46:50
○ 2026-04-09 18:52:46
● 2026-04-09 22:11:00
○ 2026-04-11 03:28:50
○ 2026-04-11 16:14:28

○A108.158.173.522026-03-29 → 2026-04-09 · 21 obs

○A108.158.173.82026-03-29 → 2026-04-09 · 21 obs

○A108.158.173.942026-03-29 → 2026-04-09 · 21 obs

○A13.249.182.1092026-02-17 → 2026-03-21 · 42 obs

○ 2026-02-17 00:49:34
● 2026-02-17 06:09:22
● 2026-02-17 18:00:14
○ 2026-02-17 23:35:42
● 2026-02-18 16:36:56
○ 2026-02-18 18:36:04
○ 2026-02-19 06:34:22
● 2026-02-19 11:38:06
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● 2026-02-19 20:32:02
○ 2026-02-20 00:35:42
○ 2026-02-22 07:25:34
● 2026-02-22 12:41:18
○ 2026-02-22 18:35:56
○ 2026-02-26 21:42:06
● 2026-02-26 23:44:10
○ 2026-02-27 14:56:08
○ 2026-03-08 02:15:50
● 2026-03-08 05:23:20
○ 2026-03-08 05:57:54
● 2026-03-08 23:07:18
○ 2026-03-09 03:00:28
○ 2026-03-11 14:26:40
● 2026-03-12 07:30:18
○ 2026-03-12 08:09:10
○ 2026-03-17 04:19:58
● 2026-03-17 04:50:36
● 2026-03-17 06:36:22
○ 2026-03-17 11:03:54
○ 2026-03-17 12:23:00
● 2026-03-17 19:20:04
○ 2026-03-17 20:01:58
○ 2026-03-18 06:28:20
● 2026-03-19 06:37:36
○ 2026-03-19 07:43:40
○ 2026-03-19 20:55:10
● 2026-03-20 03:55:10
○ 2026-03-20 05:40:56
○ 2026-03-21 02:13:58
● 2026-03-21 08:39:56
○ 2026-03-21 11:09:54
○ 2026-04-11 16:14:28

○A13.249.182.202026-02-17 → 2026-03-21 · 42 obs

○A13.249.182.662026-02-17 → 2026-03-21 · 42 obs

○A13.249.182.832026-02-17 → 2026-03-21 · 42 obs

○A13.33.235.112026-03-25 → 2026-03-25 · 4 obs

○ 2026-03-25 00:11:42
● 2026-03-25 02:47:46
○ 2026-03-25 08:59:20
○ 2026-04-11 16:14:28

○A13.33.235.1142026-03-25 → 2026-03-25 · 4 obs

○ 2026-03-25 00:11:42
● 2026-03-25 02:47:46
○ 2026-03-25 08:59:20
○ 2026-04-11 16:14:28

○A13.33.235.1232026-03-25 → 2026-03-25 · 4 obs

○ 2026-03-25 00:11:42
● 2026-03-25 02:47:46
○ 2026-03-25 08:59:20
○ 2026-04-11 16:14:28

○A13.33.235.602026-03-25 → 2026-03-25 · 4 obs

○ 2026-03-25 00:11:42
● 2026-03-25 02:47:46
○ 2026-03-25 08:59:20
○ 2026-04-11 16:14:28

○A18.165.140.1082026-03-22 → 2026-03-27 · 16 obs

○ 2026-03-22 20:01:58
● 2026-03-22 23:12:36
○ 2026-03-23 00:47:06
● 2026-03-24 05:09:50
○ 2026-03-24 13:11:36
● 2026-03-24 14:29:04
○ 2026-03-25 00:11:42
○ 2026-03-25 08:59:20
● 2026-03-25 12:28:18
○ 2026-03-25 18:16:26
● 2026-03-26 22:30:14
○ 2026-03-27 00:15:32
○ 2026-03-27 15:06:50
● 2026-03-27 19:21:48
○ 2026-03-28 00:13:44
○ 2026-04-11 16:14:28

○A18.165.140.242026-03-22 → 2026-03-27 · 16 obs

○A18.165.140.342026-03-22 → 2026-03-27 · 16 obs

○A18.165.140.962026-03-22 → 2026-03-27 · 16 obs

○A18.173.219.1122026-03-14 → 2026-03-14 · 4 obs

○ 2026-03-14 01:42:12
● 2026-03-14 09:44:26
○ 2026-03-16 02:34:18
○ 2026-04-11 16:14:28

○A18.173.219.442026-03-14 → 2026-03-14 · 4 obs

○ 2026-03-14 01:42:12
● 2026-03-14 09:44:26
○ 2026-03-16 02:34:18
○ 2026-04-11 16:14:28

○A18.173.219.912026-03-14 → 2026-03-14 · 4 obs

○ 2026-03-14 01:42:12
● 2026-03-14 09:44:26
○ 2026-03-16 02:34:18
○ 2026-04-11 16:14:28

○A18.173.219.922026-03-14 → 2026-03-14 · 4 obs

○ 2026-03-14 01:42:12
● 2026-03-14 09:44:26
○ 2026-03-16 02:34:18
○ 2026-04-11 16:14:28

○A18.244.164.1082026-02-17 → 2026-04-11 · 117 obs

○ 2026-02-15 23:17:18
● 2026-02-17 00:49:34
○ 2026-02-17 06:09:22
○ 2026-02-18 16:36:56
● 2026-02-18 18:36:04
● 2026-02-19 06:34:22
○ 2026-02-19 11:38:06
● 2026-02-19 12:36:00
○ 2026-02-19 20:32:02
● 2026-02-20 00:35:42
○ 2026-02-20 09:54:46
○ 2026-02-20 18:31:38
● 2026-02-21 04:14:46
○ 2026-02-21 14:37:02
● 2026-02-22 07:25:34
○ 2026-02-22 12:41:18
● 2026-02-22 18:35:56
● 2026-02-23 23:30:34
○ 2026-02-25 14:59:06
○ 2026-02-26 23:44:10
● 2026-02-27 14:56:08
○ 2026-02-28 13:55:56
● 2026-03-01 10:59:04
● 2026-03-01 14:00:00
○ 2026-03-02 06:30:24
● 2026-03-02 19:59:18
○ 2026-03-03 01:13:46
● 2026-03-04 01:10:06
● 2026-03-08 02:15:50
○ 2026-03-08 05:23:20
● 2026-03-08 05:57:54
○ 2026-03-08 23:07:18
● 2026-03-09 03:00:28
○ 2026-03-09 19:29:24
● 2026-03-10 02:52:30
○ 2026-03-10 22:41:18
● 2026-03-11 14:26:40
○ 2026-03-12 07:30:18
● 2026-03-12 08:09:10
○ 2026-03-12 09:10:52
● 2026-03-12 22:41:20
● 2026-03-14 01:42:12
○ 2026-03-14 09:44:26
○ 2026-03-16 02:34:18
● 2026-03-16 15:08:44
● 2026-03-17 04:19:58
○ 2026-03-17 04:50:36
○ 2026-03-17 11:03:54
● 2026-03-17 12:23:00
○ 2026-03-17 19:20:04
● 2026-03-17 20:01:58
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● 2026-03-18 06:28:20
○ 2026-03-19 06:37:36
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● 2026-03-19 20:55:10
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○ 2026-03-21 11:09:54
● 2026-03-21 14:34:48
● 2026-03-22 20:01:58
○ 2026-03-22 23:12:36
● 2026-03-23 00:47:06
○ 2026-03-24 05:09:50
● 2026-03-24 13:11:36
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○ 2026-03-25 02:47:46
● 2026-03-25 08:59:20
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● 2026-03-25 18:16:26
○ 2026-03-26 22:30:14
○ 2026-03-27 00:15:32
● 2026-03-27 01:38:18
● 2026-03-27 02:16:50
○ 2026-03-27 02:55:14
● 2026-03-27 05:39:48
● 2026-03-27 15:06:50
○ 2026-03-27 19:21:48
○ 2026-03-28 00:13:44
● 2026-03-28 02:15:12
● 2026-03-28 13:51:24
○ 2026-03-29 02:57:22
○ 2026-03-29 18:42:54
● 2026-03-30 05:43:04
● 2026-03-30 13:23:04
○ 2026-03-31 03:45:06
○ 2026-03-31 11:14:38
● 2026-03-31 13:08:50
○ 2026-03-31 15:26:36
● 2026-03-31 17:37:42
● 2026-04-01 05:01:02
○ 2026-04-01 07:09:22
○ 2026-04-01 08:47:20
● 2026-04-01 12:53:24
● 2026-04-02 09:33:02
○ 2026-04-02 17:47:22
○ 2026-04-02 18:51:42
● 2026-04-03 05:24:26
○ 2026-04-03 20:10:28
● 2026-04-04 17:45:04
○ 2026-04-05 21:13:16
● 2026-04-06 05:15:02
○ 2026-04-06 08:18:32
○ 2026-04-06 09:30:52
● 2026-04-06 23:27:22
○ 2026-04-07 05:25:52
● 2026-04-07 13:48:36
○ 2026-04-07 18:57:36
○ 2026-04-09 02:46:50
● 2026-04-09 04:58:24
● 2026-04-09 07:47:58
○ 2026-04-09 09:02:48
● 2026-04-09 18:05:28
● 2026-04-09 18:52:46
○ 2026-04-09 22:11:00
● 2026-04-11 03:28:50
○ 2026-04-11 04:02:52
○ 2026-04-11 16:14:28

○A18.244.164.1202026-02-17 → 2026-04-11 · 117 obs

○A18.244.164.242026-02-17 → 2026-04-11 · 117 obs

○A18.244.164.792026-02-17 → 2026-04-11 · 117 obs

○A3.167.88.172026-02-15 → 2026-03-28 · 63 obs

● 2026-02-15 04:54:20
● 2026-02-15 23:17:18
○ 2026-02-17 00:49:34
○ 2026-02-17 18:00:14
● 2026-02-17 23:35:42
○ 2026-02-18 16:36:56
○ 2026-02-20 00:35:42
● 2026-02-20 09:54:46
● 2026-02-20 18:31:38
○ 2026-02-21 04:14:46
● 2026-02-21 14:37:02
○ 2026-02-22 07:25:34
○ 2026-02-23 23:30:34
● 2026-02-25 14:59:06
● 2026-02-26 21:42:06
○ 2026-02-26 23:44:10
○ 2026-02-27 14:56:08
● 2026-02-28 13:55:56
○ 2026-03-01 10:59:04
○ 2026-03-01 14:00:00
● 2026-03-02 06:30:24
○ 2026-03-02 19:59:18
● 2026-03-03 01:13:46
○ 2026-03-04 01:10:06
○ 2026-03-09 03:00:28
● 2026-03-09 19:29:24
○ 2026-03-10 02:52:30
● 2026-03-10 22:41:18
○ 2026-03-11 14:26:40
○ 2026-03-12 08:09:10
● 2026-03-12 09:10:52
○ 2026-03-12 22:41:20
○ 2026-03-14 09:44:26
● 2026-03-16 02:34:18
○ 2026-03-16 15:08:44
○ 2026-03-17 06:36:22
● 2026-03-17 11:03:54
○ 2026-03-17 12:23:00
○ 2026-03-17 20:01:58
● 2026-03-17 23:02:44
○ 2026-03-18 06:28:20
○ 2026-03-19 06:37:36
● 2026-03-19 07:43:40
○ 2026-03-19 20:55:10
○ 2026-03-20 03:55:10
● 2026-03-20 05:40:56
● 2026-03-21 02:13:58
○ 2026-03-21 08:39:56
● 2026-03-21 11:09:54
○ 2026-03-21 14:34:48
○ 2026-03-24 14:29:04
● 2026-03-25 00:11:42
○ 2026-03-25 02:47:46
○ 2026-03-26 22:30:14
● 2026-03-27 00:15:32
○ 2026-03-27 01:38:18
○ 2026-03-27 02:16:50
● 2026-03-27 02:55:14
○ 2026-03-27 05:39:48
○ 2026-03-27 19:21:48
● 2026-03-28 00:13:44
○ 2026-03-28 02:15:12
○ 2026-04-11 16:14:28

○A3.167.88.422026-02-15 → 2026-03-28 · 63 obs

○A3.167.88.472026-02-15 → 2026-03-28 · 63 obs

○A3.167.88.532026-02-15 → 2026-03-28 · 63 obs

○A3.170.91.1252026-03-31 → 2026-04-06 · 19 obs

○ 2026-03-30 13:23:04
● 2026-03-31 03:45:06
○ 2026-03-31 11:14:38
○ 2026-03-31 13:08:50
● 2026-03-31 15:26:36
○ 2026-03-31 17:37:42
○ 2026-04-01 05:01:02
● 2026-04-01 07:09:22
● 2026-04-01 08:47:20
○ 2026-04-01 12:53:24
○ 2026-04-03 05:24:26
● 2026-04-03 20:10:28
○ 2026-04-04 17:45:04
● 2026-04-05 21:13:16
○ 2026-04-06 05:15:02
● 2026-04-06 08:18:32
● 2026-04-06 09:30:52
○ 2026-04-06 23:27:22
○ 2026-04-11 16:14:28

○A3.170.91.382026-03-31 → 2026-04-06 · 19 obs

○A3.170.91.742026-03-31 → 2026-04-06 · 19 obs

○A3.170.91.992026-03-31 → 2026-04-06 · 19 obs

●A3.174.59.1092026-04-11 → 2026-04-11 · 3 obs

○ 2026-04-11 04:02:52
● 2026-04-11 05:34:14
● 2026-04-11 16:14:28

●A3.174.59.272026-04-11 → 2026-04-11 · 3 obs

○ 2026-04-11 04:02:52
● 2026-04-11 05:34:14
● 2026-04-11 16:14:28

●A3.174.59.352026-04-11 → 2026-04-11 · 3 obs

○ 2026-04-11 04:02:52
● 2026-04-11 05:34:14
● 2026-04-11 16:14:28

●A3.174.59.492026-04-11 → 2026-04-11 · 3 obs

○ 2026-04-11 04:02:52
● 2026-04-11 05:34:14
● 2026-04-11 16:14:28

○A3.175.14.242026-04-09 → 2026-04-11 · 10 obs

○ 2026-04-08 11:47:14
● 2026-04-09 02:46:50
○ 2026-04-09 04:58:24
○ 2026-04-09 07:47:58
● 2026-04-09 09:02:48
○ 2026-04-09 18:05:28
○ 2026-04-11 03:28:50
● 2026-04-11 04:02:52
○ 2026-04-11 05:34:14
○ 2026-04-11 16:14:28

○A3.175.14.542026-04-09 → 2026-04-11 · 10 obs

○A3.175.14.602026-04-09 → 2026-04-11 · 10 obs

○A3.175.14.922026-04-09 → 2026-04-11 · 10 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net...	-
altium-embedded.com	ns-128.awsdns-16.com, ns-709.awsdns-24.net, ns-1722.awsdns-23.co.uk, ns-1440.awsdns-52.org	1 record

✅ Authoritative Response

Server:205.251.197.160

NS records: ns-128.awsdns-16.com, ns-709.awsdns-24.net, ns-1722.awsdns-23.co.uk, ns-1440.awsdns-52.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for altium-embedded.com (unsigned zone)

⏱️ Timing

Total: 487ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.174.59.109, 3.174.59.35...`
NS	4	`ns-128.awsdns-16.com, ns-1440.awsdns-52.org...`
MX	1	`inbound-smtp.us-west-2.amazonaws.com (pr`
TXT	1	`v=spf1 include:mailgun.org include:amazo`
SOA	1	`ns-128.awsdns-16.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-128.awsdns-16.com)

Analysis

IP Addresses

altium-embedded.com resolves to four IPs: 3.174.59.27, 3.174.59.35, 3.174.59.49 and 3.174.59.109.

Other host names, for instance api.csmasterpanel.com, 0.teach3.classdojo.com, dd1uglxjwsq0a.cloudfront.net, mararivet.com and www.llumar.com share IP numbers with altium-embedded.com.

Name Servers

altium-embedded.com is delegated to four name servers: ns-128.awsdns-16.com, ns-709.awsdns-24.net, ns-1440.awsdns-52.org and ns-1722.awsdns-23.co.uk.

altium-embedded.com shares some name servers with other domains, for example d2q6i5h4jov4lx.cloudfront.net, jc.events, technox.in, learnsmartsystems.com and fricasa.com.br.

Host names with two IP numbers

Two IPs per host:

ns-128.awsdns-16.com points to 2600:9000:5300:8000::1 and 205.251.192.128

ns-709.awsdns-24.net points to 2600:9000:5302:c500::1 and 205.251.194.197

ns-1440.awsdns-52.org points to 2600:9000:5305:a000::1 and 205.251.197.160

ns-1722.awsdns-23.co.uk points to 2600:9000:5306:ba00::1 and 205.251.198.186

Mail Servers

altium-embedded.com is handled by a single mail server, inbound-smtp.us-west-2.amazonaws.com.

altium-embedded.com shares the mail server setup with other domains, for example www.authorized-notifications.com, drookend.com, rmasearchfirm.com, artteacheredu.org and teachingproject.org.

altium-embedded.com shares some mail servers with other domains, at least partially; for instance byrider.atlassian.net, mygenrali.atlassian.net, wideorbit.atlassian.net, iex.atlassian.net and ozsystems.atlassian.net.

These mail servers are commonly used alongside inbound-smtp.us-east-1.amazonaws.com, aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

inbound-smtp.us-west-2.amazonaws.com resolves to four IPs: 35.161.157.106, 52.13.163.116, 52.43.162.244 and 54.188.121.70.

altium-embedded.com - robtex.com