`scientificlearning.com`

DNSSEC	⚠️ Not signed
A	13.35.107.43^{🇺🇸 Amazon13.35.107.0/24 -Cloudfront}
		PTR	`server-13-35-107-43.phl51.r.cloudfront.net`
A	13.35.107.45^{🇺🇸 Amazon13.35.107.0/24 -Cloudfront}
A	13.35.107.76^{🇺🇸 Amazon13.35.107.0/24 -Cloudfront}
A	13.35.107.78^{🇺🇸 Amazon13.35.107.0/24 -Cloudfront}
NS	`ns-269.awsdns-33.com` ⭐
		A	2600:9000:5301:d00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-269.awsdns-33.com`
		A	205.251.193.13^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-269.awsdns-33.com`
NS	`ns-1220.awsdns-24.org`
		A	2600:9000:5304:c400::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1220.awsdns-24.org`
		A	205.251.196.196^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1220.awsdns-24.org`
NS	`ns-1964.awsdns-53.co.uk`
		A	2600:9000:5307:ac00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1964.awsdns-53.co.uk`
		A	205.251.199.172^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1964.awsdns-53.co.uk`
NS	`ns-552.awsdns-05.net`
		A	2600:9000:5302:2800::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-552.awsdns-05.net`
		A	205.251.194.40^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-552.awsdns-05.net`
MX	`cluster2.us.messagelabs.com` ⭐
		A	67.219.246.208^{🇺🇸 Google67.219.246.0/24}
		A	67.219.246.215^{🇺🇸 Google67.219.246.0/24}
		A	67.219.247.106^{🇺🇸 Google67.219.247.0/24}
		A	67.219.247.202^{🇺🇸 Google67.219.247.0/24}
		A	67.219.247.204^{🇺🇸 Google67.219.247.0/24}
			PTR	`mail931.messagelabs.com`
		A	67.219.250.212^{🇺🇸 Google67.219.250.0/24}
		A	67.219.250.215^{🇺🇸 Google67.219.250.0/24}
			PTR	`mail948.messagelabs.com`
		A	67.219.250.218^{🇺🇸 Google67.219.250.0/24}
MX	`cluster2a.us.messagelabs.com` ⭐
		A	34.75.172.113^{🇺🇸 Google34.75.160.0/20}
			PTR	`113.172.75.34.bc.googleusercontent.com`
SOA	`ns-269.awsdns-33.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=1785373342

WOT: SAFE (62/100)

Subdomains

www.scientificlearning.com

Same first word

scientificlearning.com

scientificlearning.net

DNS History

55 records (10 active, 45 former)

○NSdc1dns01.scilearn.com2015-09-03 → 2017-07-25 · 4 obs

● 2015-09-03 13:57:58
● 2017-07-25 10:33:30
○ 2026-06-09 17:59:18
○ 2026-07-30 01:20:52

○NSdns1.scilearn.com2015-09-03 → 2017-07-25 · 4 obs

● 2015-09-03 13:57:58
● 2017-07-25 10:33:30
○ 2026-06-09 17:59:18
○ 2026-07-30 01:20:52

○NSdns2.scilearn.com2015-09-03 → 2017-07-25 · 4 obs

● 2015-09-03 13:57:58
● 2017-07-25 10:33:30
○ 2026-06-09 17:59:18
○ 2026-07-30 01:20:52

○NSdns3.scilearn.com2015-09-03 → 2017-07-25 · 4 obs

● 2015-09-03 13:57:58
● 2017-07-25 10:33:30
○ 2026-06-09 17:59:18
○ 2026-07-30 01:20:52

○NSdns4.scilearn.com2015-09-03 → 2017-07-25 · 4 obs

● 2015-09-03 13:57:58
● 2017-07-25 10:33:30
○ 2026-06-09 17:59:18
○ 2026-07-30 01:20:52

●NSns-1220.awsdns-24.org2026-06-09 → 2026-07-30 · 3 obs

○ 2017-07-25 10:33:30
● 2026-06-09 17:59:18
● 2026-07-30 01:20:52

●NSns-1964.awsdns-53.co.uk2026-06-09 → 2026-07-30 · 3 obs

○ 2017-07-25 10:33:30
● 2026-06-09 17:59:18
● 2026-07-30 01:20:52

●NSns-269.awsdns-33.com2026-06-09 → 2026-07-30 · 3 obs

○ 2017-07-25 10:33:30
● 2026-06-09 17:59:18
● 2026-07-30 01:20:52

●NSns-552.awsdns-05.net2026-06-09 → 2026-07-30 · 3 obs

○ 2017-07-25 10:33:30
● 2026-06-09 17:59:18
● 2026-07-30 01:20:52

●MXcluster2.us.messagelabs.com2015-09-03 → 2026-07-30 · 2 obs

● 2015-09-03 13:57:58
● 2026-07-30 01:20:52

●MXcluster2a.us.messagelabs.com2015-09-03 → 2026-07-30 · 2 obs

● 2015-09-03 13:57:58
● 2026-07-30 01:20:52

○A108.138.85.1222026-06-20 → 2026-07-16 · 42 obs

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

○A108.138.85.612026-06-20 → 2026-07-16 · 42 obs

○A108.138.85.852026-06-20 → 2026-07-16 · 42 obs

○A108.138.85.892026-06-20 → 2026-07-16 · 42 obs

○A108.157.173.172026-06-09 → 2026-07-27 · 83 obs

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

○A108.157.173.22026-06-09 → 2026-07-27 · 83 obs

○A108.157.173.32026-06-09 → 2026-07-27 · 83 obs

○A108.157.173.592026-06-09 → 2026-07-27 · 83 obs

○A13.227.231.1022026-07-27 → 2026-07-28 · 10 obs

○ 2026-07-27 15:30:14
● 2026-07-27 17:36:40
○ 2026-07-27 19:01:34
● 2026-07-28 00:36:46
○ 2026-07-28 02:54:06
● 2026-07-28 05:00:06
○ 2026-07-28 07:10:22
● 2026-07-28 12:03:50
○ 2026-07-28 13:09:48
○ 2026-07-30 01:20:52

○A13.227.231.1102026-07-27 → 2026-07-28 · 10 obs

○A13.227.231.72026-07-27 → 2026-07-28 · 10 obs

○A13.227.231.882026-07-27 → 2026-07-28 · 10 obs

●A13.35.107.432026-07-13 → 2026-07-30 · 47 obs

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

●A13.35.107.452026-07-13 → 2026-07-30 · 47 obs

●A13.35.107.762026-07-13 → 2026-07-30 · 47 obs

●A13.35.107.782026-07-13 → 2026-07-30 · 47 obs

○A18.154.206.232026-07-03 → 2026-07-28 · 40 obs

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

○A18.154.206.562026-07-03 → 2026-07-28 · 40 obs

○A18.154.206.832026-07-03 → 2026-07-28 · 40 obs

○A18.154.206.912026-07-03 → 2026-07-28 · 40 obs

○A18.164.124.112026-07-18 → 2026-07-18 · 4 obs

○ 2026-07-18 15:49:42
● 2026-07-18 19:51:54
○ 2026-07-19 08:10:14
○ 2026-07-30 01:20:52

○A18.164.124.292026-07-18 → 2026-07-18 · 4 obs

○ 2026-07-18 15:49:42
● 2026-07-18 19:51:54
○ 2026-07-19 08:10:14
○ 2026-07-30 01:20:52

○A18.164.124.622026-07-18 → 2026-07-18 · 4 obs

○ 2026-07-18 15:49:42
● 2026-07-18 19:51:54
○ 2026-07-19 08:10:14
○ 2026-07-30 01:20:52

○A18.164.124.702026-07-18 → 2026-07-18 · 4 obs

○ 2026-07-18 15:49:42
● 2026-07-18 19:51:54
○ 2026-07-19 08:10:14
○ 2026-07-30 01:20:52

○A18.245.253.172026-06-11 → 2026-06-30 · 31 obs

○ 2026-06-11 08:16:26
● 2026-06-11 10:30:14
● 2026-06-12 11:49:52
○ 2026-06-12 15:15:02
○ 2026-06-12 16:19:24
● 2026-06-13 02:51:46
● 2026-06-13 15:51:56
○ 2026-06-15 05:44:00
● 2026-06-15 19:02:02
● 2026-06-16 04:59:46
○ 2026-06-16 07:01:28
○ 2026-06-16 14:16:50
● 2026-06-16 19:42:54
○ 2026-06-20 05:06:50
● 2026-06-20 12:20:20
○ 2026-06-23 18:56:26
● 2026-06-24 09:56:10
○ 2026-06-24 10:31:46
● 2026-06-24 17:53:34
○ 2026-06-25 00:15:52
● 2026-06-25 05:31:24
○ 2026-06-25 18:52:28
● 2026-06-25 21:51:48
○ 2026-06-26 07:52:38
● 2026-06-27 04:49:56
○ 2026-06-27 19:26:44
● 2026-06-28 02:07:28
○ 2026-06-30 09:49:32
● 2026-06-30 15:37:56
○ 2026-07-01 04:30:04
○ 2026-07-30 01:20:52

○A18.245.253.722026-06-11 → 2026-06-30 · 31 obs

○A18.245.253.762026-06-11 → 2026-06-30 · 31 obs

○A18.245.253.82026-06-11 → 2026-06-30 · 31 obs

○A3.162.163.442026-07-02 → 2026-07-02 · 4 obs

○ 2026-07-01 17:51:00
● 2026-07-02 16:08:58
○ 2026-07-03 04:01:10
○ 2026-07-30 01:20:52

○A3.162.163.52026-07-02 → 2026-07-02 · 4 obs

○ 2026-07-01 17:51:00
● 2026-07-02 16:08:58
○ 2026-07-03 04:01:10
○ 2026-07-30 01:20:52

○A3.162.163.682026-07-02 → 2026-07-02 · 4 obs

○ 2026-07-01 17:51:00
● 2026-07-02 16:08:58
○ 2026-07-03 04:01:10
○ 2026-07-30 01:20:52

○A3.162.163.872026-07-02 → 2026-07-02 · 4 obs

○ 2026-07-01 17:51:00
● 2026-07-02 16:08:58
○ 2026-07-03 04:01:10
○ 2026-07-30 01:20:52

○A3.174.113.132026-07-11 → 2026-07-19 · 26 obs

○ 2026-07-11 13:56:48
● 2026-07-11 17:34:00
○ 2026-07-11 22:56:32
● 2026-07-13 06:38:22
○ 2026-07-13 07:43:44
● 2026-07-13 16:10:36
○ 2026-07-13 18:09:30
● 2026-07-14 03:28:52
○ 2026-07-14 12:05:38
● 2026-07-15 09:14:12
○ 2026-07-15 11:05:32
● 2026-07-15 16:34:52
○ 2026-07-15 20:54:44
● 2026-07-16 05:47:20
○ 2026-07-16 07:48:24
● 2026-07-16 13:56:12
○ 2026-07-16 20:01:30
● 2026-07-16 21:30:52
○ 2026-07-17 02:35:14
● 2026-07-18 06:38:44
○ 2026-07-18 13:32:10
● 2026-07-18 15:49:42
○ 2026-07-18 19:51:54
● 2026-07-19 13:48:06
○ 2026-07-19 18:55:58
○ 2026-07-30 01:20:52

○A3.174.113.462026-07-11 → 2026-07-19 · 26 obs

○A3.174.113.942026-07-11 → 2026-07-19 · 26 obs

○A3.174.113.992026-07-11 → 2026-07-19 · 26 obs

○A52.85.78.262026-07-08 → 2026-07-08 · 6 obs

○ 2026-07-05 04:56:40
● 2026-07-08 02:18:44
○ 2026-07-08 07:20:14
● 2026-07-08 16:29:24
○ 2026-07-08 21:21:00
○ 2026-07-30 01:20:52

○A52.85.78.512026-07-08 → 2026-07-08 · 6 obs

○ 2026-07-05 04:56:40
● 2026-07-08 02:18:44
○ 2026-07-08 07:20:14
● 2026-07-08 16:29:24
○ 2026-07-08 21:21:00
○ 2026-07-30 01:20:52

○A52.85.78.632026-07-08 → 2026-07-08 · 6 obs

○ 2026-07-05 04:56:40
● 2026-07-08 02:18:44
○ 2026-07-08 07:20:14
● 2026-07-08 16:29:24
○ 2026-07-08 21:21:00
○ 2026-07-30 01:20:52

○A52.85.78.652026-07-08 → 2026-07-08 · 6 obs

○ 2026-07-05 04:56:40
● 2026-07-08 02:18:44
○ 2026-07-08 07:20:14
● 2026-07-08 16:29:24
○ 2026-07-08 21:21:00
○ 2026-07-30 01:20:52

○A54.230.253.1122026-06-25 → 2026-07-28 · 14 obs

○ 2026-06-25 05:31:24
● 2026-06-25 18:52:28
○ 2026-06-25 21:51:48
● 2026-07-01 17:51:00
○ 2026-07-02 16:08:58
● 2026-07-26 22:57:14
○ 2026-07-27 07:42:48
● 2026-07-28 07:47:10
○ 2026-07-28 08:20:02
● 2026-07-28 13:09:48
○ 2026-07-28 14:54:56
● 2026-07-28 18:54:28
○ 2026-07-30 01:20:50
○ 2026-07-30 01:20:52

○A54.230.253.1142026-06-25 → 2026-07-28 · 14 obs

○A54.230.253.522026-06-25 → 2026-07-28 · 14 obs

○A54.230.253.972026-06-25 → 2026-07-28 · 14 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
scientificlearning.com	ns-552.awsdns-05.net, ns-269.awsdns-33.com, ns-1220.awsdns-24.org, ns-1964.awsdns-53.co.uk	2 records

✅ Authoritative Response

Server:205.251.194.40

NS records: ns-552.awsdns-05.net, ns-269.awsdns-33.com, ns-1220.awsdns-24.org, ns-1964.awsdns-53.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for scientificlearning.com (unsigned zone)

⏱️ Timing

Total: 2093ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.35.107.76, 13.35.107.45...`
NS	4	`ns-1220.awsdns-24.org, ns-1964.awsdns-53.co.uk...`
MX	2	`cluster2.us.messagelabs.com (pri: 10), cluster2a.us.messagelabs.com (pri: 10)`
SOA	1	`ns-269.awsdns-33.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-269.awsdns-33.com, ns-269.awsdns-33.com)

Analysis

Hierarchy

scientificlearning.com serves as the parent of www.scientificlearning.com.

IP Addresses

scientificlearning.com resolves to four IP addresses: 13.35.107.43, 13.35.107.45, 13.35.107.76 and 13.35.107.78.

Name Servers

The NS records for scientificlearning.com point to four name servers: ns-269.awsdns-33.com, ns-552.awsdns-05.net, ns-1220.awsdns-24.org and ns-1964.awsdns-53.co.uk.

scientificlearning.com has at least partial name server overlap with other domains, such as sahabtec.com, cycurguard.com, vtexassets.com and two others.

ns-269.awsdns-33.com, ns-552.awsdns-05.net, ns-1220.awsdns-24.org and ns-1964.awsdns-53.co.uk all point to exactly two IP numbers each: ns-269.awsdns-33.com → 205.251.193.13 and 2600:9000:5301:d00::1; ns-552.awsdns-05.net → 205.251.194.40 and 2600:9000:5302:2800::1; ns-1220.awsdns-24.org → 205.251.196.196 and 2600:9000:5304:c400::1; ns-1964.awsdns-53.co.uk → 205.251.199.172 and 2600:9000:5307:ac00::1.

Mail Servers

scientificlearning.com is served by two mail servers, cluster2.us.messagelabs.com and cluster2a.us.messagelabs.com.

Among the domains sharing a mail server setup with scientificlearning.com are fitchderivativepricing.com, systemparking.com, fitchvaluspread.com and two others.

There is at least a partial MX overlap between scientificlearning.com and other domains, including granadaproductions.com.au, grmc.com, dmifurniture.com and two others.

DNS names with 8 IP addresses:

cluster2.us.messagelabs.com resolves to 67.219.246.208, 67.219.246.215 and 67.219.247.106 among others, with 5 other IP addresses in total.

Host names that point to one IP address:

The hostname cluster2a.us.messagelabs.com resolves to 34.75.172.113.

scientificlearning.com - robtex.com