`testtutor.net`

DNSSEC	⚠️ Not signed
A	13.224.252.29^{🇺🇸 Amazon13.224.252.0/24 - Cloudfront}
		PTR	`server-13-224-252-29.gru3.r.cloudfront.net`
A	13.224.252.59^{🇺🇸 Amazon13.224.252.0/24 - Cloudfront}
A	13.224.252.74^{🇺🇸 Amazon13.224.252.0/24 - Cloudfront}
A	13.224.252.113^{🇺🇸 Amazon13.224.252.0/24 - Cloudfront}
NS	`ns-1726.awsdns-23.co.uk` ⭐
		A	2600:9000:5306:be00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1726.awsdns-23.co.uk`
		A	205.251.198.190^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1726.awsdns-23.co.uk`
NS	`ns-1270.awsdns-30.org`
		A	2600:9000:5304:f600::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1270.awsdns-30.org`
		A	205.251.196.246^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1270.awsdns-30.org`
NS	`ns-322.awsdns-40.com`
		A	2600:9000:5301:4200::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-322.awsdns-40.com`
		A	205.251.193.66^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-322.awsdns-40.com`
NS	`ns-689.awsdns-22.net`
		A	2600:9000:5302:b100::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-689.awsdns-22.net`
		A	205.251.194.177^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-689.awsdns-22.net`
MX	`mail.testtutor.com` ⭐
		A	80.156.56.135^{🇩🇪 DTAG80.156.0.0/16 Deutsche Telekom AG, Internet service provider}
SOA	`ns-1726.awsdns-23.co.uk`awsdns-hostmaster@amazon.com serial=1

`net`

	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=1780325184

Same first word

testtutor.ch

testtutor.net

testtutor.com

Similar names

tutortest.com

DNS History

41 records (9 active, 32 former)

●NSns-1270.awsdns-30.org2026-05-07 → 2026-06-01 · 2 obs

● 2026-05-07 12:44:14
● 2026-06-01 15:08:00

●NSns-1726.awsdns-23.co.uk2026-05-07 → 2026-06-01 · 2 obs

● 2026-05-07 12:44:14
● 2026-06-01 15:08:00

●NSns-322.awsdns-40.com2026-05-07 → 2026-06-01 · 2 obs

● 2026-05-07 12:44:14
● 2026-06-01 15:08:00

●NSns-689.awsdns-22.net2026-05-07 → 2026-06-01 · 2 obs

● 2026-05-07 12:44:14
● 2026-06-01 15:08:00

●MXmail.testtutor.com2026-05-07 → 2026-06-01 · 2 obs

● 2026-05-07 12:44:14
● 2026-06-01 15:08:00

○A108.138.217.1212026-05-07 → 2026-05-29 · 11 obs

● 2026-05-07 12:44:14
● 2026-05-08 10:55:24
○ 2026-05-09 02:34:02
○ 2026-05-09 08:48:04
● 2026-05-09 10:43:56
● 2026-05-17 07:44:46
○ 2026-05-20 07:14:48
○ 2026-05-29 05:57:36
● 2026-05-29 06:58:14
○ 2026-05-29 07:57:48
○ 2026-06-01 15:08:00

○A108.138.217.282026-05-07 → 2026-05-29 · 11 obs

○A108.138.217.442026-05-07 → 2026-05-29 · 11 obs

○A108.138.217.62026-05-07 → 2026-05-29 · 11 obs

●A13.224.252.1132026-05-20 → 2026-06-01 · 96 obs

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

●A13.224.252.292026-05-20 → 2026-06-01 · 96 obs

●A13.224.252.592026-05-20 → 2026-06-01 · 96 obs

●A13.224.252.742026-05-20 → 2026-06-01 · 96 obs

○A13.33.109.1152026-05-09 → 2026-05-09 · 5 obs

○ 2026-05-08 10:55:24
● 2026-05-09 02:34:02
● 2026-05-09 08:48:04
○ 2026-05-09 10:43:56
○ 2026-06-01 15:08:00

○A13.33.109.132026-05-09 → 2026-05-09 · 5 obs

○ 2026-05-08 10:55:24
● 2026-05-09 02:34:02
● 2026-05-09 08:48:04
○ 2026-05-09 10:43:56
○ 2026-06-01 15:08:00

○A13.33.109.292026-05-09 → 2026-05-09 · 5 obs

○ 2026-05-08 10:55:24
● 2026-05-09 02:34:02
● 2026-05-09 08:48:04
○ 2026-05-09 10:43:56
○ 2026-06-01 15:08:00

○A13.33.109.992026-05-09 → 2026-05-09 · 5 obs

○ 2026-05-08 10:55:24
● 2026-05-09 02:34:02
● 2026-05-09 08:48:04
○ 2026-05-09 10:43:56
○ 2026-06-01 15:08:00

○A18.154.110.302026-05-20 → 2026-05-31 · 140 obs

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

○A18.154.110.322026-05-20 → 2026-05-31 · 140 obs

○A18.154.110.492026-05-20 → 2026-05-31 · 140 obs

○A18.154.110.792026-05-20 → 2026-05-31 · 140 obs

○A18.161.97.232026-05-27 → 2026-05-27 · 8 obs

○ 2026-05-26 21:00:18
● 2026-05-27 00:11:58
○ 2026-05-27 00:50:40
● 2026-05-27 01:38:08
○ 2026-05-27 02:23:14
● 2026-05-27 04:12:24
○ 2026-05-27 06:14:52
○ 2026-06-01 15:08:00

○A18.161.97.302026-05-27 → 2026-05-27 · 8 obs

○ 2026-05-26 21:00:18
● 2026-05-27 00:11:58
○ 2026-05-27 00:50:40
● 2026-05-27 01:38:08
○ 2026-05-27 02:23:14
● 2026-05-27 04:12:24
○ 2026-05-27 06:14:52
○ 2026-06-01 15:08:00

○A18.161.97.602026-05-27 → 2026-05-27 · 8 obs

○ 2026-05-26 21:00:18
● 2026-05-27 00:11:58
○ 2026-05-27 00:50:40
● 2026-05-27 01:38:08
○ 2026-05-27 02:23:14
● 2026-05-27 04:12:24
○ 2026-05-27 06:14:52
○ 2026-06-01 15:08:00

○A18.161.97.752026-05-27 → 2026-05-27 · 8 obs

○ 2026-05-26 21:00:18
● 2026-05-27 00:11:58
○ 2026-05-27 00:50:40
● 2026-05-27 01:38:08
○ 2026-05-27 02:23:14
● 2026-05-27 04:12:24
○ 2026-05-27 06:14:52
○ 2026-06-01 15:08:00

○A3.164.36.1122026-05-27 → 2026-05-30 · 20 obs

○ 2026-05-27 14:49:48
● 2026-05-27 16:54:52
○ 2026-05-27 17:58:34
● 2026-05-27 18:43:38
○ 2026-05-27 20:19:58
○ 2026-05-28 04:48:10
● 2026-05-28 09:03:26
● 2026-05-28 10:16:54
○ 2026-05-28 11:25:24
● 2026-05-28 16:21:10
● 2026-05-28 17:02:16
○ 2026-05-28 17:54:06
● 2026-05-28 19:41:16
○ 2026-05-28 21:07:16
○ 2026-05-30 12:58:52
● 2026-05-30 14:53:10
○ 2026-05-30 15:30:22
● 2026-05-30 16:01:34
○ 2026-05-30 16:33:42
○ 2026-06-01 15:08:00

○A3.164.36.212026-05-27 → 2026-05-30 · 20 obs

○A3.164.36.512026-05-27 → 2026-05-30 · 20 obs

○A3.164.36.872026-05-27 → 2026-05-30 · 20 obs

○A3.170.42.1092026-05-21 → 2026-05-22 · 7 obs

○ 2026-05-21 06:51:04
● 2026-05-21 07:31:26
○ 2026-05-21 08:01:54
○ 2026-05-22 20:05:52
● 2026-05-22 21:25:06
○ 2026-05-22 22:36:06
○ 2026-06-01 15:08:00

○A3.170.42.1222026-05-21 → 2026-05-22 · 7 obs

○ 2026-05-21 06:51:04
● 2026-05-21 07:31:26
○ 2026-05-21 08:01:54
○ 2026-05-22 20:05:52
● 2026-05-22 21:25:06
○ 2026-05-22 22:36:06
○ 2026-06-01 15:08:00

○A3.170.42.222026-05-21 → 2026-05-22 · 7 obs

○ 2026-05-21 06:51:04
● 2026-05-21 07:31:26
○ 2026-05-21 08:01:54
○ 2026-05-22 20:05:52
● 2026-05-22 21:25:06
○ 2026-05-22 22:36:06
○ 2026-06-01 15:08:00

○A3.170.42.622026-05-21 → 2026-05-22 · 7 obs

○ 2026-05-21 06:51:04
● 2026-05-21 07:31:26
○ 2026-05-21 08:01:54
○ 2026-05-22 20:05:52
● 2026-05-22 21:25:06
○ 2026-05-22 22:36:06
○ 2026-06-01 15:08:00

○A3.171.198.1102026-05-27 → 2026-05-29 · 20 obs

○ 2026-05-27 06:14:52
● 2026-05-27 06:58:30
○ 2026-05-27 08:22:24
● 2026-05-27 09:17:00
○ 2026-05-27 10:31:00
● 2026-05-27 12:34:38
○ 2026-05-27 13:40:34
○ 2026-05-27 21:19:42
● 2026-05-27 22:48:08
○ 2026-05-27 23:32:06
● 2026-05-28 02:40:50
○ 2026-05-28 03:58:08
○ 2026-05-28 21:07:16
● 2026-05-28 21:40:18
○ 2026-05-28 22:14:14
● 2026-05-29 01:11:30
○ 2026-05-29 02:44:48
● 2026-05-29 04:49:22
○ 2026-05-29 05:57:36
○ 2026-06-01 15:08:00

○A3.171.198.1112026-05-27 → 2026-05-29 · 20 obs

○A3.171.198.1252026-05-27 → 2026-05-29 · 20 obs

○A3.171.198.332026-05-27 → 2026-05-29 · 20 obs

○A54.230.79.1152026-05-21 → 2026-05-21 · 6 obs

○ 2026-05-21 09:04:38
● 2026-05-21 10:51:48
○ 2026-05-21 12:25:12
● 2026-05-21 14:00:04
○ 2026-05-21 14:31:00
○ 2026-06-01 15:08:00

○A54.230.79.362026-05-21 → 2026-05-21 · 6 obs

○ 2026-05-21 09:04:38
● 2026-05-21 10:51:48
○ 2026-05-21 12:25:12
● 2026-05-21 14:00:04
○ 2026-05-21 14:31:00
○ 2026-06-01 15:08:00

○A54.230.79.832026-05-21 → 2026-05-21 · 6 obs

○ 2026-05-21 09:04:38
● 2026-05-21 10:51:48
○ 2026-05-21 12:25:12
● 2026-05-21 14:00:04
○ 2026-05-21 14:31:00
○ 2026-06-01 15:08:00

○A54.230.79.862026-05-21 → 2026-05-21 · 6 obs

○ 2026-05-21 09:04:38
● 2026-05-21 10:51:48
○ 2026-05-21 12:25:12
● 2026-05-21 14:00:04
○ 2026-05-21 14:31:00
○ 2026-06-01 15:08:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	l.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net...	-
testtutor.net	ns-689.awsdns-22.net, ns-322.awsdns-40.com, ns-1726.awsdns-23.co.uk, ns-1270.awsdns-30.org	2 records

✅ Authoritative Response

Server:205.251.198.190

NS records: ns-689.awsdns-22.net, ns-322.awsdns-40.com, ns-1726.awsdns-23.co.uk, ns-1270.awsdns-30.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for testtutor.net (unsigned zone)

⏱️ Timing

Total: 759ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.224.252.59, 13.224.252.113...`
NS	4	`ns-1270.awsdns-30.org, ns-1726.awsdns-23.co.uk...`
MX	1	`mail.testtutor.com (pri: 10)`
SOA	1	`ns-1726.awsdns-23.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-689.awsdns-22.net, ns-689.awsdns-22.net)

Analysis

IP Addresses

testtutor.net maps to 4 IP numbers, specifically 13.224.252.29, 13.224.252.59, 13.224.252.74 and 13.224.252.113.

Two other host names, along with d35wzy9wf5ke20.cloudfront.net, aadev.id.truu.ai and feo.pnp-csg.org, also share IP numbers with testtutor.net.

Name Servers

DNS for testtutor.net is handled by 4 name servers: ns-322.awsdns-40.com, ns-689.awsdns-22.net, ns-1270.awsdns-30.org and ns-1726.awsdns-23.co.uk.

There is at least partial name server overlap between testtutor.net and other domains — d1i2vrc54j6v1z.cloudfront.net, localfoxy.com, etiya.com and two more among them.

All four hostnames — ns-322.awsdns-40.com, ns-689.awsdns-22.net, ns-1270.awsdns-30.org and ns-1726.awsdns-23.co.uk — resolve to two IP numbers apiece: ns-322.awsdns-40.com to 205.251.193.66 and 2600:9000:5301:4200::1; ns-689.awsdns-22.net to 205.251.194.177 and 2600:9000:5302:b100::1; ns-1270.awsdns-30.org to 205.251.196.246 and 2600:9000:5304:f600::1; ns-1726.awsdns-23.co.uk to 205.251.198.190 and 2600:9000:5306:be00::1.

Mail Servers

The sole mail server for testtutor.net is mail.testtutor.com.

Among the domains sharing a mail server setup with testtutor.net are thesattutor.com, toefl-tutor.com, gmat-tutor.co.uk and two others.

mail.testtutor.com has exactly one IP number: 80.156.56.135.

testtutor.net - robtex.com

testtutor.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`testtutor.net`

`net`