mastrack.com - dns.ninja

`mastrack.com`

DNSSEC	⚠️ Not signed
A	18.67.145.19^{🇺🇸 Amazon18.67.144.0/23}
		PTR	`server-18-67-145-19.gru1.r.cloudfront.net`
A	18.67.145.66^{🇺🇸 Amazon18.67.144.0/23}
A	18.67.145.90^{🇺🇸 Amazon18.67.144.0/23}
A	18.67.145.92^{🇺🇸 Amazon18.67.144.0/23}
NS	`ns-665.awsdns-19.net` ⭐
		A	2600:9000:5302:9900::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-665.awsdns-19.net`
		A	205.251.194.153^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-665.awsdns-19.net`
NS	`ns-1364.awsdns-42.org`
		A	2600:9000:5305:5400::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1364.awsdns-42.org`
		A	205.251.197.84^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1364.awsdns-42.org`
NS	`ns-1680.awsdns-18.co.uk`
		A	2600:9000:5306:9000::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1680.awsdns-18.co.uk`
		A	205.251.198.144^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1680.awsdns-18.co.uk`
NS	`ns-238.awsdns-29.com`
		A	2600:9000:5300:ee00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-238.awsdns-29.com`
		A	205.251.192.238^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-238.awsdns-29.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1f::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f26.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`v=spf1 include:_spf.google.com include:amazonses.com ~all`
SOA	`ns-665.awsdns-19.net`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=1785728747

Subdomains

gps.mastrack.com

Same first word

mastrack.com.mx

mastrack.com

mastrack.net

mastrack.de

Similar names

DNS History

129 records (13 active, 116 former)

●NSns-1364.awsdns-42.org2018-10-27 → 2026-08-03 · 3 obs

○ 2017-02-09 06:50:04
● 2018-10-27 02:54:36
● 2026-08-03 03:53:30

●NSns-1680.awsdns-18.co.uk2018-10-27 → 2026-08-03 · 3 obs

○ 2017-02-09 06:50:04
● 2018-10-27 02:54:36
● 2026-08-03 03:53:30

●NSns-238.awsdns-29.com2018-10-27 → 2026-08-03 · 3 obs

○ 2017-02-09 06:50:04
● 2018-10-27 02:54:36
● 2026-08-03 03:53:30

●NSns-665.awsdns-19.net2018-10-27 → 2026-08-03 · 3 obs

○ 2017-02-09 06:50:04
● 2018-10-27 02:54:36
● 2026-08-03 03:53:30

○NSns1.slicehost.net2015-07-21 → 2017-02-09 · 4 obs

● 2015-07-21 09:26:06
● 2017-02-09 06:50:04
○ 2018-10-27 02:54:36
○ 2026-08-03 03:53:30

○NSns2.slicehost.net2015-07-21 → 2017-02-09 · 4 obs

● 2015-07-21 09:26:06
● 2017-02-09 06:50:04
○ 2018-10-27 02:54:36
○ 2026-08-03 03:53:30

○NSns3.slicehost.net2015-07-21 → 2017-02-09 · 4 obs

● 2015-07-21 09:26:06
● 2017-02-09 06:50:04
○ 2018-10-27 02:54:36
○ 2026-08-03 03:53:30

●MXalt1.aspmx.l.google.com2015-07-21 → 2026-08-03 · 2 obs

● 2015-07-21 09:26:06
● 2026-08-03 03:53:30

●MXalt2.aspmx.l.google.com2015-07-21 → 2026-08-03 · 5 obs

● 2015-07-21 09:26:06
● 2017-02-09 06:50:04
○ 2018-10-27 02:54:36
● 2026-02-15 22:17:32
● 2026-08-03 03:53:30

●MXalt3.aspmx.l.google.com2026-02-15 → 2026-08-03 · 3 obs

○ 2018-10-27 02:54:36
● 2026-02-15 22:17:32
● 2026-08-03 03:53:30

●MXalt4.aspmx.l.google.com2026-02-15 → 2026-08-03 · 3 obs

○ 2018-10-27 02:54:36
● 2026-02-15 22:17:32
● 2026-08-03 03:53:30

●MXaspmx.l.google.com2015-07-21 → 2026-08-03 · 2 obs

● 2015-07-21 09:26:06
● 2026-08-03 03:53:30

○MXaspmx2.googlemail.com2015-07-21 → 2018-10-27 · 4 obs

● 2015-07-21 09:26:06
● 2018-10-27 02:54:36
○ 2026-02-15 22:17:32
○ 2026-08-03 03:53:30

○MXaspmx3.googlemail.com2015-07-21 → 2018-10-27 · 4 obs

● 2015-07-21 09:26:06
● 2018-10-27 02:54:36
○ 2026-02-15 22:17:32
○ 2026-08-03 03:53:30

○MXaspmx4.googlemail.com2015-07-21 → 2018-10-27 · 4 obs

● 2015-07-21 09:26:06
● 2018-10-27 02:54:36
○ 2026-02-15 22:17:32
○ 2026-08-03 03:53:30

○MXaspmx5.googlemail.com2015-07-21 → 2018-10-27 · 4 obs

● 2015-07-21 09:26:06
● 2018-10-27 02:54:36
○ 2026-02-15 22:17:32
○ 2026-08-03 03:53:30

○A107.21.62.2212018-10-27 → 2018-10-27 · 4 obs

○ 2017-02-09 06:50:04
● 2018-10-27 02:54:36
○ 2026-02-15 22:17:32
○ 2026-08-03 03:53:30

○A108.138.103.1122026-06-13 → 2026-07-31 · 20 obs

○ 2026-06-09 22:46:46
● 2026-06-13 12:01:50
○ 2026-06-13 14:09:54
● 2026-07-13 04:06:16
○ 2026-07-13 05:16:04
● 2026-07-15 02:00:40
○ 2026-07-16 01:23:48
○ 2026-07-17 01:08:46
● 2026-07-17 13:00:14
● 2026-07-18 18:42:58
○ 2026-07-18 23:17:30
● 2026-07-20 08:25:08
○ 2026-07-21 08:58:52
● 2026-07-22 20:21:40
○ 2026-07-23 00:59:04
● 2026-07-28 03:07:50
○ 2026-07-28 03:37:58
● 2026-07-31 22:10:32
○ 2026-07-31 22:42:58
○ 2026-08-03 03:53:30

○A108.138.103.322026-06-13 → 2026-07-31 · 20 obs

○A108.138.103.52026-06-13 → 2026-07-31 · 20 obs

○A108.138.103.982026-06-13 → 2026-07-31 · 20 obs

○A108.158.137.182026-07-14 → 2026-07-26 · 6 obs

○ 2026-07-14 04:09:24
● 2026-07-14 08:37:52
○ 2026-07-14 09:10:34
● 2026-07-26 13:16:42
○ 2026-07-26 15:41:44
○ 2026-08-03 03:53:30

○A108.158.137.292026-07-14 → 2026-07-26 · 6 obs

○ 2026-07-14 04:09:24
● 2026-07-14 08:37:52
○ 2026-07-14 09:10:34
● 2026-07-26 13:16:42
○ 2026-07-26 15:41:44
○ 2026-08-03 03:53:30

○A108.158.137.302026-07-14 → 2026-07-26 · 6 obs

○ 2026-07-14 04:09:24
● 2026-07-14 08:37:52
○ 2026-07-14 09:10:34
● 2026-07-26 13:16:42
○ 2026-07-26 15:41:44
○ 2026-08-03 03:53:30

○A108.158.137.602026-07-14 → 2026-07-26 · 6 obs

○ 2026-07-14 04:09:24
● 2026-07-14 08:37:52
○ 2026-07-14 09:10:34
● 2026-07-26 13:16:42
○ 2026-07-26 15:41:44
○ 2026-08-03 03:53:30

○A13.35.107.1172026-07-13 → 2026-08-01 · 40 obs

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

○A13.35.107.1192026-07-13 → 2026-08-01 · 40 obs

○A13.35.107.462026-07-13 → 2026-08-01 · 40 obs

○A13.35.107.902026-07-13 → 2026-08-01 · 40 obs

○A161.47.9.12016-02-27 → 2017-02-09 · 5 obs

○ 2015-11-27 07:20:10
● 2016-02-27 22:41:40
● 2017-02-09 06:50:04
○ 2018-10-27 02:54:36
○ 2026-08-03 03:53:30

○A18.154.110.1172026-05-19 → 2026-05-19 · 4 obs

○ 2026-05-18 14:42:46
● 2026-05-19 12:49:58
○ 2026-05-19 14:11:20
○ 2026-08-03 03:53:30

○A18.154.110.1292026-05-19 → 2026-05-19 · 4 obs

○ 2026-05-18 14:42:46
● 2026-05-19 12:49:58
○ 2026-05-19 14:11:20
○ 2026-08-03 03:53:30

○A18.154.110.432026-05-19 → 2026-05-19 · 4 obs

○ 2026-05-18 14:42:46
● 2026-05-19 12:49:58
○ 2026-05-19 14:11:20
○ 2026-08-03 03:53:30

○A18.154.110.782026-05-19 → 2026-05-19 · 4 obs

○ 2026-05-18 14:42:46
● 2026-05-19 12:49:58
○ 2026-05-19 14:11:20
○ 2026-08-03 03:53:30

○A18.154.206.1072026-02-15 → 2026-08-02 · 32 obs

○ 2018-10-27 02:54:36
● 2026-02-15 22:17:32
○ 2026-02-15 23:16:40
○ 2026-02-17 10:58:10
● 2026-02-17 15:15:58
○ 2026-02-18 00:10:28
○ 2026-03-14 13:14:38
● 2026-07-03 00:12:34
○ 2026-07-04 22:04:30
● 2026-07-07 16:47:16
● 2026-07-10 14:53:14
○ 2026-07-12 02:51:22
● 2026-07-17 01:50:48
● 2026-07-25 07:17:42
○ 2026-07-25 09:37:36
● 2026-07-28 08:55:02
○ 2026-07-28 14:44:18
● 2026-07-29 09:28:20
○ 2026-07-29 17:39:46
● 2026-07-29 23:48:06
○ 2026-07-30 00:46:16
● 2026-07-30 01:47:12
○ 2026-07-30 03:01:30
● 2026-07-31 15:55:58
○ 2026-07-31 16:47:26
● 2026-07-31 22:42:58
○ 2026-08-01 02:23:38
● 2026-08-01 15:34:02
○ 2026-08-01 16:55:40
● 2026-08-02 02:19:52
○ 2026-08-02 04:09:36
○ 2026-08-03 03:53:30

○A18.154.206.152026-02-15 → 2026-08-02 · 32 obs

○A18.154.206.242026-02-15 → 2026-08-02 · 32 obs

○A18.154.206.812026-02-15 → 2026-08-02 · 32 obs

○A18.161.205.1092026-05-07 → 2026-08-01 · 20 obs

○ 2026-05-05 00:11:04
● 2026-05-07 08:23:22
○ 2026-05-07 09:11:46
○ 2026-05-09 18:05:50
● 2026-05-09 20:06:12
○ 2026-05-10 22:08:42
○ 2026-06-02 01:47:48
● 2026-07-01 21:13:44
○ 2026-07-03 12:17:26
● 2026-07-14 00:06:28
○ 2026-07-14 12:20:00
● 2026-07-24 05:11:56
○ 2026-07-25 05:16:18
● 2026-07-27 18:13:52
○ 2026-07-27 18:52:42
● 2026-07-27 19:37:28
○ 2026-07-28 02:33:10
● 2026-08-01 21:48:12
○ 2026-08-01 22:23:28
○ 2026-08-03 03:53:30

○A18.161.205.1172026-05-07 → 2026-08-01 · 20 obs

○A18.161.205.852026-05-07 → 2026-08-01 · 20 obs

○A18.161.205.942026-05-07 → 2026-08-01 · 20 obs

○A18.161.34.182026-04-27 → 2026-08-02 · 19 obs

○ 2026-04-26 10:53:34
● 2026-04-27 10:34:50
● 2026-04-27 17:11:50
○ 2026-04-28 06:25:24
○ 2026-05-01 19:43:18
● 2026-05-02 06:29:40
● 2026-05-02 10:47:24
○ 2026-05-02 16:12:18
● 2026-05-04 21:29:54
○ 2026-05-05 00:11:04
○ 2026-05-07 09:11:46
● 2026-05-07 16:25:38
○ 2026-05-07 20:43:34
○ 2026-05-19 22:45:10
● 2026-05-20 02:22:04
○ 2026-05-20 03:20:16
● 2026-08-02 20:42:42
○ 2026-08-02 23:23:20
○ 2026-08-03 03:53:30

○A18.161.34.282026-04-27 → 2026-08-02 · 19 obs

○A18.161.34.502026-04-27 → 2026-08-02 · 19 obs

○A18.161.34.612026-04-27 → 2026-08-02 · 19 obs

○A18.165.122.1132026-03-25 → 2026-07-18 · 17 obs

○ 2026-03-24 02:05:10
● 2026-03-25 03:30:56
○ 2026-03-25 07:26:06
● 2026-07-11 06:06:28
○ 2026-07-11 06:48:56
○ 2026-07-11 11:49:04
● 2026-07-13 00:49:04
○ 2026-07-13 12:09:42
○ 2026-07-13 22:56:46
● 2026-07-14 12:59:38
○ 2026-07-14 14:10:24
● 2026-07-15 14:02:18
● 2026-07-16 13:36:10
○ 2026-07-16 15:26:56
● 2026-07-18 17:56:30
○ 2026-07-18 18:42:58
○ 2026-08-03 03:53:30

○A18.165.122.422026-03-25 → 2026-07-18 · 17 obs

○A18.165.122.562026-03-25 → 2026-07-18 · 17 obs

○A18.165.122.852026-03-25 → 2026-07-18 · 17 obs

○A18.173.132.542026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-28 01:47:58
● 2026-03-30 02:19:16
○ 2026-03-30 06:15:46
○ 2026-08-03 03:53:30

○A18.173.132.642026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-28 01:47:58
● 2026-03-30 02:19:16
○ 2026-03-30 06:15:46
○ 2026-08-03 03:53:30

○A18.173.132.792026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-28 01:47:58
● 2026-03-30 02:19:16
○ 2026-03-30 06:15:46
○ 2026-08-03 03:53:30

○A18.173.132.82026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-28 01:47:58
● 2026-03-30 02:19:16
○ 2026-03-30 06:15:46
○ 2026-08-03 03:53:30

○A18.64.207.1002026-07-23 → 2026-07-23 · 4 obs

○ 2026-07-23 00:59:04
● 2026-07-23 06:53:46
○ 2026-07-23 13:18:12
○ 2026-08-03 03:53:30

○A18.64.207.212026-07-23 → 2026-07-23 · 4 obs

○ 2026-07-23 00:59:04
● 2026-07-23 06:53:46
○ 2026-07-23 13:18:12
○ 2026-08-03 03:53:30

○A18.64.207.872026-07-23 → 2026-07-23 · 4 obs

○ 2026-07-23 00:59:04
● 2026-07-23 06:53:46
○ 2026-07-23 13:18:12
○ 2026-08-03 03:53:30

○A18.64.207.962026-07-23 → 2026-07-23 · 4 obs

○ 2026-07-23 00:59:04
● 2026-07-23 06:53:46
○ 2026-07-23 13:18:12
○ 2026-08-03 03:53:30

●A18.67.145.192026-03-31 → 2026-08-03 · 27 obs

○ 2026-03-30 19:05:04
● 2026-03-31 00:14:30
● 2026-03-31 03:06:14
○ 2026-03-31 04:38:10
● 2026-03-31 11:30:38
○ 2026-04-01 14:44:50
○ 2026-06-16 08:59:54
● 2026-06-30 23:41:36
○ 2026-07-05 11:03:18
● 2026-07-07 09:57:54
○ 2026-07-11 06:06:28
○ 2026-07-16 10:21:10
● 2026-07-20 13:57:30
● 2026-07-22 10:37:24
○ 2026-07-22 13:48:14
● 2026-07-23 13:18:12
○ 2026-07-23 15:13:08
● 2026-08-01 11:54:08
○ 2026-08-01 15:34:02
● 2026-08-01 18:20:18
○ 2026-08-01 21:48:12
● 2026-08-02 01:01:28
○ 2026-08-02 02:19:52
● 2026-08-02 04:09:36
○ 2026-08-02 19:38:16
● 2026-08-02 23:23:20
● 2026-08-03 03:53:30

●A18.67.145.662026-03-31 → 2026-08-03 · 27 obs

●A18.67.145.902026-03-31 → 2026-08-03 · 27 obs

●A18.67.145.922026-03-31 → 2026-08-03 · 27 obs

○A18.67.162.132026-06-13 → 2026-08-02 · 36 obs

○ 2026-06-13 14:09:54
● 2026-06-13 16:21:58
○ 2026-06-13 17:38:56
● 2026-07-10 09:51:30
○ 2026-07-10 10:44:02
● 2026-07-12 13:09:58
● 2026-07-13 15:57:24
○ 2026-07-14 04:09:24
○ 2026-07-15 23:35:08
● 2026-07-16 04:48:50
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● 2026-07-31 01:56:30
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● 2026-08-01 02:23:38
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● 2026-08-02 19:38:16
○ 2026-08-02 20:42:42
○ 2026-08-03 03:53:30

○A18.67.162.512026-06-13 → 2026-08-02 · 36 obs

○A18.67.162.672026-06-13 → 2026-08-02 · 36 obs

○A18.67.162.842026-06-13 → 2026-08-02 · 36 obs

○A184.106.55.752015-11-27 → 2015-11-27 · 4 obs

○ 2015-07-21 09:26:06
● 2015-11-27 07:20:10
○ 2016-02-27 22:41:40
○ 2026-08-03 03:53:30

○A3.164.163.142026-07-25 → 2026-07-27 · 12 obs

○ 2026-07-25 09:37:36
● 2026-07-25 10:20:18
○ 2026-07-25 14:13:24
● 2026-07-25 20:49:20
○ 2026-07-25 22:22:12
● 2026-07-26 02:04:16
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● 2026-07-26 12:43:42
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● 2026-07-27 03:11:08
○ 2026-07-27 04:15:30
○ 2026-08-03 03:53:30

○A3.164.163.382026-07-25 → 2026-07-27 · 12 obs

○A3.164.163.412026-07-25 → 2026-07-27 · 12 obs

○A3.164.163.772026-07-25 → 2026-07-27 · 12 obs

○A3.166.49.1102026-02-15 → 2026-02-17 · 7 obs

○ 2026-02-15 22:17:32
● 2026-02-15 23:16:40
● 2026-02-16 17:25:34
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● 2026-02-17 00:18:24
○ 2026-02-17 10:58:10
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○A3.166.49.312026-02-15 → 2026-02-17 · 7 obs

○ 2026-02-15 22:17:32
● 2026-02-15 23:16:40
● 2026-02-16 17:25:34
○ 2026-02-16 22:05:26
● 2026-02-17 00:18:24
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○A3.166.49.402026-02-15 → 2026-02-17 · 7 obs

○ 2026-02-15 22:17:32
● 2026-02-15 23:16:40
● 2026-02-16 17:25:34
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● 2026-02-17 00:18:24
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○A3.166.49.872026-02-15 → 2026-02-17 · 7 obs

○ 2026-02-15 22:17:32
● 2026-02-15 23:16:40
● 2026-02-16 17:25:34
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● 2026-02-17 00:18:24
○ 2026-02-17 10:58:10
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○A3.167.163.162026-05-19 → 2026-07-02 · 18 obs

○ 2026-05-19 14:11:20
● 2026-05-19 16:51:52
● 2026-05-19 22:45:10
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● 2026-07-02 21:12:58
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○ 2026-08-03 03:53:30

○A3.167.163.242026-05-19 → 2026-07-02 · 18 obs

○A3.167.163.62026-05-19 → 2026-07-02 · 18 obs

○A3.167.163.712026-05-19 → 2026-07-02 · 18 obs

○A3.170.229.1012026-06-06 → 2026-06-06 · 4 obs

○ 2026-06-05 22:38:42
● 2026-06-06 10:05:20
○ 2026-06-06 11:02:24
○ 2026-08-03 03:53:30

○A3.170.229.112026-06-06 → 2026-06-06 · 4 obs

○ 2026-06-05 22:38:42
● 2026-06-06 10:05:20
○ 2026-06-06 11:02:24
○ 2026-08-03 03:53:30

○A3.170.229.472026-06-06 → 2026-06-06 · 4 obs

○ 2026-06-05 22:38:42
● 2026-06-06 10:05:20
○ 2026-06-06 11:02:24
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○A3.170.229.552026-06-06 → 2026-06-06 · 4 obs

○ 2026-06-05 22:38:42
● 2026-06-06 10:05:20
○ 2026-06-06 11:02:24
○ 2026-08-03 03:53:30

○A3.174.26.1122026-05-16 → 2026-06-07 · 10 obs

○ 2026-05-10 22:08:42
● 2026-05-16 17:55:08
○ 2026-05-16 18:58:34
○ 2026-05-16 21:09:24
● 2026-05-16 22:11:40
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○A3.174.26.372026-05-16 → 2026-06-07 · 10 obs

○A3.174.26.822026-05-16 → 2026-06-07 · 10 obs

○A3.174.26.982026-05-16 → 2026-06-07 · 10 obs

○A3.174.29.1002026-04-09 → 2026-04-19 · 15 obs

○ 2026-04-04 01:22:12
● 2026-04-09 22:51:04
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○A3.174.29.422026-04-09 → 2026-04-19 · 15 obs

○A3.174.29.712026-04-09 → 2026-04-19 · 15 obs

○A3.174.29.962026-04-09 → 2026-04-19 · 15 obs

○A3.174.83.382026-05-25 → 2026-05-25 · 4 obs

○ 2026-05-21 23:35:54
● 2026-05-25 08:34:32
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○A3.174.83.442026-05-25 → 2026-05-25 · 4 obs

○ 2026-05-21 23:35:54
● 2026-05-25 08:34:32
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○A3.174.83.62026-05-25 → 2026-05-25 · 4 obs

○ 2026-05-21 23:35:54
● 2026-05-25 08:34:32
○ 2026-05-25 09:36:32
○ 2026-08-03 03:53:30

○A3.174.83.632026-05-25 → 2026-05-25 · 4 obs

○ 2026-05-21 23:35:54
● 2026-05-25 08:34:32
○ 2026-05-25 09:36:32
○ 2026-08-03 03:53:30

○A52.84.45.1162026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-25 09:36:32
● 2026-05-27 01:43:22
○ 2026-05-27 02:52:52
○ 2026-08-03 03:53:30

○A52.84.45.22026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-25 09:36:32
● 2026-05-27 01:43:22
○ 2026-05-27 02:52:52
○ 2026-08-03 03:53:30

○A52.84.45.32026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-25 09:36:32
● 2026-05-27 01:43:22
○ 2026-05-27 02:52:52
○ 2026-08-03 03:53:30

○A52.84.45.652026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-25 09:36:32
● 2026-05-27 01:43:22
○ 2026-05-27 02:52:52
○ 2026-08-03 03:53:30

○A52.85.193.1032026-02-16 → 2026-07-13 · 17 obs

○ 2026-02-15 22:17:32
○ 2026-02-16 17:25:34
● 2026-02-16 22:05:26
○ 2026-02-17 00:18:24
○ 2026-06-17 03:50:56
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● 2026-07-13 12:09:42
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○ 2026-08-03 03:53:30

○A52.85.193.1042026-02-16 → 2026-07-13 · 17 obs

○A52.85.193.252026-02-16 → 2026-07-13 · 17 obs

○A52.85.193.652026-02-16 → 2026-07-13 · 17 obs

○A54.192.151.102026-06-01 → 2026-06-05 · 16 obs

○ 2026-05-31 07:49:18
● 2026-06-01 18:18:52
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● 2026-06-02 16:26:06
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○A54.192.151.1272026-06-01 → 2026-06-05 · 16 obs

○A54.192.151.332026-06-01 → 2026-06-05 · 16 obs

○A54.192.151.492026-06-01 → 2026-06-05 · 16 obs

○A54.230.201.1122026-04-23 → 2026-06-30 · 18 obs

○ 2026-04-22 05:16:56
● 2026-04-23 04:00:50
● 2026-04-26 10:53:34
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● 2026-04-28 06:25:24
● 2026-05-18 01:12:24
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○A54.230.201.1202026-04-23 → 2026-06-30 · 18 obs

○A54.230.201.262026-04-23 → 2026-06-30 · 18 obs

○A54.230.201.512026-04-23 → 2026-06-30 · 18 obs

○A54.240.184.1042026-06-18 → 2026-06-21 · 6 obs

○ 2026-06-17 03:50:56
● 2026-06-18 01:20:56
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● 2026-06-21 15:38:48
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○ 2026-08-03 03:53:30

○A54.240.184.222026-06-18 → 2026-06-21 · 6 obs

○ 2026-06-17 03:50:56
● 2026-06-18 01:20:56
○ 2026-06-18 03:18:56
● 2026-06-21 15:38:48
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○ 2026-08-03 03:53:30

○A54.240.184.372026-06-18 → 2026-06-21 · 6 obs

○ 2026-06-17 03:50:56
● 2026-06-18 01:20:56
○ 2026-06-18 03:18:56
● 2026-06-21 15:38:48
○ 2026-06-21 16:39:06
○ 2026-08-03 03:53:30

○A54.240.184.942026-06-18 → 2026-06-21 · 6 obs

○ 2026-06-17 03:50:56
● 2026-06-18 01:20:56
○ 2026-06-18 03:18:56
● 2026-06-21 15:38:48
○ 2026-06-21 16:39:06
○ 2026-08-03 03:53:30

○A54.84.85.1842018-10-27 → 2018-10-27 · 4 obs

○ 2017-02-09 06:50:04
● 2018-10-27 02:54:36
○ 2026-02-15 22:17:32
○ 2026-08-03 03:53:30

○A65.254.250.1442015-07-21 → 2015-07-21 · 3 obs

● 2015-07-21 09:26:06
○ 2015-11-27 07:20:10
○ 2026-08-03 03:53:30

○A65.9.168.1062026-05-29 → 2026-05-31 · 13 obs

○ 2026-05-27 02:52:52
● 2026-05-29 01:04:22
○ 2026-05-29 01:52:44
○ 2026-05-29 04:27:10
● 2026-05-29 06:43:30
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● 2026-05-30 03:29:34
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● 2026-05-31 06:38:12
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○A65.9.168.1282026-05-29 → 2026-05-31 · 13 obs

○A65.9.168.342026-05-29 → 2026-05-31 · 13 obs

○A65.9.168.582026-05-29 → 2026-05-31 · 13 obs

○A99.84.237.1172026-03-30 → 2026-07-30 · 28 obs

○ 2026-03-30 06:15:46
● 2026-03-30 19:05:04
○ 2026-03-31 00:14:30
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● 2026-04-03 09:20:32
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● 2026-06-25 12:56:30
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● 2026-07-30 10:07:08
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○ 2026-08-03 03:53:30

○A99.84.237.242026-03-30 → 2026-07-30 · 28 obs

○A99.84.237.702026-03-30 → 2026-07-30 · 28 obs

○A99.84.237.832026-03-30 → 2026-07-30 · 28 obs

○A99.86.91.362026-02-17 → 2026-04-22 · 18 obs

○ 2026-02-17 00:18:24
● 2026-02-17 10:58:10
○ 2026-02-17 15:15:58
○ 2026-02-18 00:10:28
● 2026-02-18 02:03:56
● 2026-03-21 04:28:14
○ 2026-03-22 00:13:26
● 2026-03-24 02:05:10
● 2026-03-28 01:47:58
○ 2026-03-30 02:19:16
○ 2026-04-02 08:27:24
● 2026-04-03 01:24:08
● 2026-04-21 21:49:12
○ 2026-04-22 00:54:02
● 2026-04-22 04:29:56
● 2026-04-22 05:16:56
○ 2026-04-23 04:00:50
○ 2026-08-03 03:53:30

○A99.86.91.842026-02-17 → 2026-04-22 · 18 obs

○A99.86.91.892026-02-17 → 2026-04-22 · 18 obs

○A99.86.91.922026-02-17 → 2026-04-22 · 18 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...	-
mastrack.com	ns-238.awsdns-29.com, ns-665.awsdns-19.net, ns-1680.awsdns-18.co.uk, ns-1364.awsdns-42.org	2 records

✅ Authoritative Response

Server:205.251.198.144

NS records: ns-238.awsdns-29.com, ns-665.awsdns-19.net, ns-1680.awsdns-18.co.uk, ns-1364.awsdns-42.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mastrack.com (unsigned zone)

⏱️ Timing

Total: 726ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`52.85.193.103, 52.85.193.25...`
NS	4	`ns-1364.awsdns-42.org, ns-1680.awsdns-18.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 include:_spf.google.com include:a`
SOA	1	`ns-665.awsdns-19.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-238.awsdns-29.com, ns-238.awsdns-29.com)

Analysis

Hierarchy

mastrack.com is the parent zone for gps.mastrack.com.

IP Addresses

mastrack.com resolves to four IP addresses: 18.67.145.19, 18.67.145.66, 18.67.145.90 and 18.67.145.92.

rogersnider.com, dott.kr, d38pc5wfwam7hu.cloudfront.net and two other host names share IP numbers with mastrack.com.

Name Servers

The authoritative name servers for mastrack.com are ns-238.awsdns-29.com, ns-665.awsdns-19.net, ns-1364.awsdns-42.org and ns-1680.awsdns-18.co.uk.

mastrack.com partially shares its NS delegation with several other domains, including schweserinstitute.com, d2nbqvnluu765z.cloudfront.net, ignore.land and two others.

ns-238.awsdns-29.com, ns-665.awsdns-19.net, ns-1364.awsdns-42.org and ns-1680.awsdns-18.co.uk each carry two IP addresses. ns-238.awsdns-29.com has 205.251.192.238 and 2600:9000:5300:ee00::1; ns-665.awsdns-19.net has 205.251.194.153 and 2600:9000:5302:9900::1; ns-1364.awsdns-42.org has 205.251.197.84 and 2600:9000:5305:5400::1; ns-1680.awsdns-18.co.uk has 205.251.198.144 and 2600:9000:5306:9000::1.

Mail Servers

mastrack.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

mastrack.com has at least partial mail server overlap with other domains such as ns500759.ns500698.ns500698.ns500698.ns500758.ns500736.ns500735.ns500576.ns500708.ns500708.ns500698.ns500576.ns500619.ns500619.trackreceptor.com, ns500768.ns500759.ns500698.ns500758.ns500759.ns500736.ns500735.ns500735.ns500698.ns500698.ns500735.ns500735.ns500576.ns500708.ns500576.ns500619.ns500576.ns500576.trackreceptor.com, ns500671.ns500742.ns500671.ns500754.ns500705.ns500688.ns500705.ns500705.ns500678.ns500649.ns500649.ns500653.ns500153.tenderladiesbz.com and two more.

The mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are commonly seen alongside these mail servers.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com resolves to two addresses: 142.251.179.27 and 2607:f8b0:4004:c1f::1a.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1b.