ctech-master.com - dns.ninja

`ctech-master.com`

DNSSEC	⚠️ Not signed
A	52.85.193.16^{🇺🇸 Amazon52.85.192.0/22 - CloudFront TD}
		PTR	`server-52-85-193-16.iad55.r.cloudfront.net`
A	52.85.193.33^{🇺🇸 Amazon52.85.192.0/22 - CloudFront TD}
A	52.85.193.48^{🇺🇸 Amazon52.85.192.0/22 - CloudFront TD}
A	52.85.193.70^{🇺🇸 Amazon52.85.192.0/22 - CloudFront TD}
NS	`ns-295.awsdns-36.com` ⭐
		A	2600:9000:5301:2700::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-295.awsdns-36.com`
		A	205.251.193.39^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-295.awsdns-36.com`
NS	`ns-1358.awsdns-41.org`
		A	2600:9000:5305:4e00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1358.awsdns-41.org`
		A	205.251.197.78^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1358.awsdns-41.org`
NS	`ns-1970.awsdns-54.co.uk`
		A	2600:9000:5307:b200::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1970.awsdns-54.co.uk`
		A	205.251.199.178^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1970.awsdns-54.co.uk`
NS	`ns-870.awsdns-44.net`
		A	2600:9000:5303:6600::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-870.awsdns-44.net`
		A	205.251.195.102^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-870.awsdns-44.net`
SOA	`ns-295.awsdns-36.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=1786452319

Same first word

ctech-master.com

DNS History

112 records (8 active, 104 former)

●NSns-1358.awsdns-41.org2026-02-16 → 2026-08-11 · 2 obs

● 2026-02-16 21:22:38
● 2026-08-11 13:15:40

●NSns-1970.awsdns-54.co.uk2026-02-16 → 2026-08-11 · 2 obs

● 2026-02-16 21:22:38
● 2026-08-11 13:15:40

●NSns-295.awsdns-36.com2026-02-16 → 2026-08-11 · 2 obs

● 2026-02-16 21:22:38
● 2026-08-11 13:15:40

●NSns-870.awsdns-44.net2026-02-16 → 2026-08-11 · 2 obs

● 2026-02-16 21:22:38
● 2026-08-11 13:15:40

○A108.138.94.132026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-22 14:22:40
● 2026-02-22 18:08:58
○ 2026-02-22 20:38:58
○ 2026-08-11 13:15:40

○A108.138.94.262026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-22 14:22:40
● 2026-02-22 18:08:58
○ 2026-02-22 20:38:58
○ 2026-08-11 13:15:40

○A108.138.94.562026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-22 14:22:40
● 2026-02-22 18:08:58
○ 2026-02-22 20:38:58
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○A108.138.94.902026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-22 14:22:40
● 2026-02-22 18:08:58
○ 2026-02-22 20:38:58
○ 2026-08-11 13:15:40

○A108.139.163.1232026-07-03 → 2026-07-26 · 12 obs

○ 2026-07-02 17:31:52
● 2026-07-03 02:38:20
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● 2026-07-13 19:15:28
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○A108.139.163.132026-07-03 → 2026-07-26 · 12 obs

○A108.139.163.712026-07-03 → 2026-07-26 · 12 obs

○A108.139.163.772026-07-03 → 2026-07-26 · 12 obs

○A108.158.122.1212026-04-04 → 2026-04-05 · 5 obs

○ 2026-04-02 08:02:54
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● 2026-04-05 01:48:24
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○ 2026-08-11 13:15:40

○A108.158.122.382026-04-04 → 2026-04-05 · 5 obs

○ 2026-04-02 08:02:54
● 2026-04-04 00:39:44
● 2026-04-05 01:48:24
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○A108.158.122.62026-04-04 → 2026-04-05 · 5 obs

○ 2026-04-02 08:02:54
● 2026-04-04 00:39:44
● 2026-04-05 01:48:24
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○ 2026-08-11 13:15:40

○A108.158.122.882026-04-04 → 2026-04-05 · 5 obs

○ 2026-04-02 08:02:54
● 2026-04-04 00:39:44
● 2026-04-05 01:48:24
○ 2026-04-05 13:02:56
○ 2026-08-11 13:15:40

○A108.158.147.1272026-03-28 → 2026-08-11 · 102 obs

○ 2026-03-28 02:17:12
● 2026-03-28 14:29:52
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○ 2026-08-11 09:27:28
○ 2026-08-11 13:15:40

○A108.158.147.332026-03-28 → 2026-08-11 · 102 obs

○A108.158.147.432026-03-28 → 2026-08-11 · 102 obs

○A108.158.147.802026-03-28 → 2026-08-11 · 102 obs

○A13.33.109.212026-05-19 → 2026-05-19 · 8 obs

○ 2026-05-19 09:04:46
● 2026-05-19 10:22:24
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○ 2026-08-11 13:15:40

○A13.33.109.422026-05-19 → 2026-05-19 · 8 obs

○ 2026-05-19 09:04:46
● 2026-05-19 10:22:24
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○A13.33.109.462026-05-19 → 2026-05-19 · 8 obs

○ 2026-05-19 09:04:46
● 2026-05-19 10:22:24
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○A13.33.109.792026-05-19 → 2026-05-19 · 8 obs

○ 2026-05-19 09:04:46
● 2026-05-19 10:22:24
○ 2026-05-19 11:19:54
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○A13.33.235.1272026-03-22 → 2026-08-11 · 34 obs

○ 2026-03-22 01:33:22
● 2026-03-22 11:28:36
○ 2026-03-22 16:21:20
● 2026-03-22 22:34:22
○ 2026-03-23 03:10:20
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○ 2026-03-27 01:39:50
● 2026-03-27 08:15:18
● 2026-03-27 14:32:34
○ 2026-03-27 17:43:48
● 2026-07-12 06:05:10
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● 2026-07-15 10:25:04
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● 2026-07-18 17:47:44
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● 2026-07-19 05:13:58
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● 2026-08-07 04:38:12
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● 2026-08-07 15:58:12
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● 2026-08-08 06:30:50
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○A13.33.235.502026-03-22 → 2026-08-11 · 34 obs

○A13.33.235.562026-03-22 → 2026-08-11 · 34 obs

○A13.33.235.62026-03-22 → 2026-08-11 · 34 obs

○A13.33.82.1032026-04-21 → 2026-05-10 · 17 obs

○ 2026-04-20 08:46:32
● 2026-04-21 04:23:08
○ 2026-04-22 01:46:20
○ 2026-04-22 14:11:40
● 2026-04-22 22:38:04
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○ 2026-05-01 22:08:28
● 2026-05-02 06:16:44
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● 2026-05-09 00:41:50
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● 2026-05-10 06:04:22
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○ 2026-08-11 13:15:40

○A13.33.82.312026-04-21 → 2026-05-10 · 17 obs

○A13.33.82.442026-04-21 → 2026-05-10 · 17 obs

○A13.33.82.702026-04-21 → 2026-05-10 · 17 obs

○A13.35.107.1042026-03-09 → 2026-08-01 · 22 obs

○ 2026-03-08 21:06:56
● 2026-03-09 02:09:42
○ 2026-03-09 09:55:58
● 2026-07-12 18:41:46
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● 2026-07-16 03:42:50
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● 2026-07-18 04:24:28
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● 2026-07-30 01:13:16
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● 2026-08-01 22:27:56
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○A13.35.107.272026-03-09 → 2026-08-01 · 22 obs

○A13.35.107.562026-03-09 → 2026-08-01 · 22 obs

○A13.35.107.972026-03-09 → 2026-08-01 · 22 obs

○A13.35.163.1132026-05-27 → 2026-05-29 · 9 obs

○ 2026-05-27 08:53:42
● 2026-05-27 11:23:58
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○ 2026-05-29 01:47:42
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○A13.35.163.1172026-05-27 → 2026-05-29 · 9 obs

○A13.35.163.1222026-05-27 → 2026-05-29 · 9 obs

○A13.35.163.812026-05-27 → 2026-05-29 · 9 obs

○A13.35.20.262026-05-30 → 2026-06-03 · 10 obs

○ 2026-05-29 07:53:54
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● 2026-05-30 15:19:22
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○A13.35.20.372026-05-30 → 2026-06-03 · 10 obs

○A13.35.20.832026-05-30 → 2026-06-03 · 10 obs

○A13.35.20.842026-05-30 → 2026-06-03 · 10 obs

○A18.160.46.352026-04-19 → 2026-04-19 · 4 obs

○ 2026-04-17 13:20:36
● 2026-04-19 18:39:04
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○A18.160.46.42026-04-19 → 2026-04-19 · 4 obs

○ 2026-04-17 13:20:36
● 2026-04-19 18:39:04
○ 2026-04-20 08:46:32
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○A18.160.46.442026-04-19 → 2026-04-19 · 4 obs

○ 2026-04-17 13:20:36
● 2026-04-19 18:39:04
○ 2026-04-20 08:46:32
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○A18.160.46.762026-04-19 → 2026-04-19 · 4 obs

○ 2026-04-17 13:20:36
● 2026-04-19 18:39:04
○ 2026-04-20 08:46:32
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○A18.165.25.1162026-03-07 → 2026-03-07 · 4 obs

○ 2026-03-07 00:03:00
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○A18.165.25.182026-03-07 → 2026-03-07 · 4 obs

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● 2026-03-07 20:04:30
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○A18.165.25.562026-03-07 → 2026-03-07 · 4 obs

○ 2026-03-07 00:03:00
● 2026-03-07 20:04:30
○ 2026-03-07 21:23:18
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○A18.165.25.782026-03-07 → 2026-03-07 · 4 obs

○ 2026-03-07 00:03:00
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○ 2026-03-07 21:23:18
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○A18.165.9.1082026-03-06 → 2026-03-21 · 7 obs

○ 2026-02-26 16:42:54
● 2026-03-06 19:31:48
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● 2026-03-21 09:29:54
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○A18.165.9.202026-03-06 → 2026-03-21 · 7 obs

○ 2026-02-26 16:42:54
● 2026-03-06 19:31:48
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○ 2026-03-21 08:52:02
● 2026-03-21 09:29:54
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○A18.165.9.272026-03-06 → 2026-03-21 · 7 obs

○ 2026-02-26 16:42:54
● 2026-03-06 19:31:48
○ 2026-03-07 00:03:00
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● 2026-03-21 09:29:54
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○A18.165.9.302026-03-06 → 2026-03-21 · 7 obs

○ 2026-02-26 16:42:54
● 2026-03-06 19:31:48
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● 2026-03-21 09:29:54
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○A18.239.36.1082026-04-05 → 2026-04-05 · 4 obs

○ 2026-04-05 13:02:56
● 2026-04-05 16:26:46
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○A18.239.36.402026-04-05 → 2026-04-05 · 4 obs

○ 2026-04-05 13:02:56
● 2026-04-05 16:26:46
○ 2026-04-06 00:07:42
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○A18.239.36.72026-04-05 → 2026-04-05 · 4 obs

○ 2026-04-05 13:02:56
● 2026-04-05 16:26:46
○ 2026-04-06 00:07:42
○ 2026-08-11 13:15:40

○A18.239.36.962026-04-05 → 2026-04-05 · 4 obs

○ 2026-04-05 13:02:56
● 2026-04-05 16:26:46
○ 2026-04-06 00:07:42
○ 2026-08-11 13:15:40

○A3.165.136.102026-07-28 → 2026-07-28 · 4 obs

○ 2026-07-27 10:20:24
● 2026-07-28 02:34:56
○ 2026-07-28 04:24:48
○ 2026-08-11 13:15:40

○A3.165.136.372026-07-28 → 2026-07-28 · 4 obs

○ 2026-07-27 10:20:24
● 2026-07-28 02:34:56
○ 2026-07-28 04:24:48
○ 2026-08-11 13:15:40

○A3.165.136.402026-07-28 → 2026-07-28 · 4 obs

○ 2026-07-27 10:20:24
● 2026-07-28 02:34:56
○ 2026-07-28 04:24:48
○ 2026-08-11 13:15:40

○A3.165.136.572026-07-28 → 2026-07-28 · 4 obs

○ 2026-07-27 10:20:24
● 2026-07-28 02:34:56
○ 2026-07-28 04:24:48
○ 2026-08-11 13:15:40

○A3.165.148.1092026-03-29 → 2026-03-29 · 4 obs

○ 2026-03-29 10:48:44
● 2026-03-29 12:00:44
○ 2026-03-29 12:52:42
○ 2026-08-11 13:15:40

○A3.165.148.1122026-03-29 → 2026-03-29 · 4 obs

○ 2026-03-29 10:48:44
● 2026-03-29 12:00:44
○ 2026-03-29 12:52:42
○ 2026-08-11 13:15:40

○A3.165.148.592026-03-29 → 2026-03-29 · 4 obs

○ 2026-03-29 10:48:44
● 2026-03-29 12:00:44
○ 2026-03-29 12:52:42
○ 2026-08-11 13:15:40

○A3.165.148.772026-03-29 → 2026-03-29 · 4 obs

○ 2026-03-29 10:48:44
● 2026-03-29 12:00:44
○ 2026-03-29 12:52:42
○ 2026-08-11 13:15:40

○A3.170.185.1212026-05-19 → 2026-07-02 · 22 obs

○ 2026-05-19 07:19:00
● 2026-05-19 09:04:46
○ 2026-05-19 10:22:24
○ 2026-05-19 17:05:22
● 2026-05-19 19:14:36
● 2026-05-30 19:23:14
○ 2026-05-31 11:55:58
○ 2026-06-01 07:21:10
● 2026-06-01 22:12:12
● 2026-06-04 16:50:16
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● 2026-06-06 01:11:56
● 2026-06-06 14:07:20
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● 2026-06-07 13:15:38
● 2026-06-08 07:11:42
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● 2026-06-30 07:49:20
○ 2026-06-30 10:46:40
● 2026-07-02 03:05:48
○ 2026-07-02 03:40:00
○ 2026-08-11 13:15:40

○A3.170.185.212026-05-19 → 2026-07-02 · 22 obs

○A3.170.185.42026-05-19 → 2026-07-02 · 22 obs

○A3.170.185.822026-05-19 → 2026-07-02 · 22 obs

○A3.174.29.1232026-04-08 → 2026-04-17 · 18 obs

○ 2026-04-06 14:43:48
● 2026-04-08 02:34:28
○ 2026-04-08 09:33:40
● 2026-04-08 10:28:18
○ 2026-04-08 11:15:12
○ 2026-04-11 02:58:28
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○ 2026-04-12 00:39:46
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● 2026-04-14 05:04:26
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● 2026-04-17 00:58:40
○ 2026-04-17 01:52:16
○ 2026-04-17 07:17:24
● 2026-04-17 10:56:46
○ 2026-04-17 13:20:36
○ 2026-08-11 13:15:40

○A3.174.29.52026-04-08 → 2026-04-17 · 18 obs

○A3.174.29.542026-04-08 → 2026-04-17 · 18 obs

○A3.174.29.792026-04-08 → 2026-04-17 · 18 obs

○A3.174.59.1232026-04-28 → 2026-05-18 · 17 obs

○ 2026-04-25 11:44:30
● 2026-04-28 02:08:00
○ 2026-04-28 07:55:34
○ 2026-05-05 22:43:24
● 2026-05-06 02:12:30
○ 2026-05-06 06:51:44
○ 2026-05-06 13:57:52
● 2026-05-06 19:50:02
○ 2026-05-06 21:27:32
○ 2026-05-10 07:36:12
● 2026-05-10 18:50:00
○ 2026-05-10 20:30:26
○ 2026-05-17 22:18:52
● 2026-05-18 00:45:22
● 2026-05-18 03:12:02
○ 2026-05-18 07:35:42
○ 2026-08-11 13:15:40

○A3.174.59.302026-04-28 → 2026-05-18 · 17 obs

○A3.174.59.62026-04-28 → 2026-05-18 · 17 obs

○A3.174.59.672026-04-28 → 2026-05-18 · 17 obs

○A52.85.118.102026-05-26 → 2026-05-27 · 7 obs

○ 2026-05-19 19:14:36
● 2026-05-26 23:08:48
○ 2026-05-27 04:08:26
● 2026-05-27 05:17:40
● 2026-05-27 05:53:34
○ 2026-05-27 08:53:42
○ 2026-08-11 13:15:40

○A52.85.118.202026-05-26 → 2026-05-27 · 7 obs

○ 2026-05-19 19:14:36
● 2026-05-26 23:08:48
○ 2026-05-27 04:08:26
● 2026-05-27 05:17:40
● 2026-05-27 05:53:34
○ 2026-05-27 08:53:42
○ 2026-08-11 13:15:40

○A52.85.118.32026-05-26 → 2026-05-27 · 7 obs

○ 2026-05-19 19:14:36
● 2026-05-26 23:08:48
○ 2026-05-27 04:08:26
● 2026-05-27 05:17:40
● 2026-05-27 05:53:34
○ 2026-05-27 08:53:42
○ 2026-08-11 13:15:40

○A52.85.118.762026-05-26 → 2026-05-27 · 7 obs

○ 2026-05-19 19:14:36
● 2026-05-26 23:08:48
○ 2026-05-27 04:08:26
● 2026-05-27 05:17:40
● 2026-05-27 05:53:34
○ 2026-05-27 08:53:42
○ 2026-08-11 13:15:40

●A52.85.193.162026-02-16 → 2026-08-11 · 46 obs

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

●A52.85.193.332026-02-16 → 2026-08-11 · 46 obs

●A52.85.193.482026-02-16 → 2026-08-11 · 46 obs

●A52.85.193.702026-02-16 → 2026-08-11 · 46 obs

○A54.240.184.292026-06-17 → 2026-07-28 · 10 obs

○ 2026-06-16 23:39:28
● 2026-06-17 12:44:28
○ 2026-06-17 15:48:20
● 2026-06-21 16:17:18
○ 2026-06-21 17:30:06
● 2026-07-27 10:20:24
○ 2026-07-28 02:34:56
● 2026-07-28 16:59:48
○ 2026-07-28 18:47:22
○ 2026-08-11 13:15:40

○A54.240.184.452026-06-17 → 2026-07-28 · 10 obs

○A54.240.184.552026-06-17 → 2026-07-28 · 10 obs

○A54.240.184.72026-06-17 → 2026-07-28 · 10 obs

○A65.8.20.382026-08-05 → 2026-08-05 · 4 obs

○ 2026-08-05 05:13:34
● 2026-08-05 09:25:54
○ 2026-08-05 16:38:56
○ 2026-08-11 13:15:40

○A65.8.20.512026-08-05 → 2026-08-05 · 4 obs

○ 2026-08-05 05:13:34
● 2026-08-05 09:25:54
○ 2026-08-05 16:38:56
○ 2026-08-11 13:15:40

○A65.8.20.722026-08-05 → 2026-08-05 · 4 obs

○ 2026-08-05 05:13:34
● 2026-08-05 09:25:54
○ 2026-08-05 16:38:56
○ 2026-08-11 13:15:40

○A65.8.20.742026-08-05 → 2026-08-05 · 4 obs

○ 2026-08-05 05:13:34
● 2026-08-05 09:25:54
○ 2026-08-05 16:38:56
○ 2026-08-11 13:15:40

○A99.84.132.192026-03-30 → 2026-07-30 · 34 obs

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

○A99.84.132.722026-03-30 → 2026-07-30 · 34 obs

○A99.84.132.762026-03-30 → 2026-07-30 · 34 obs

○A99.84.132.942026-03-30 → 2026-07-30 · 34 obs

○A99.84.160.1062026-03-07 → 2026-03-30 · 11 obs

○ 2026-03-07 20:04:30
● 2026-03-07 21:23:18
● 2026-03-08 18:39:08
○ 2026-03-08 21:06:56
○ 2026-03-22 11:28:36
● 2026-03-22 16:21:20
○ 2026-03-22 22:34:22
○ 2026-03-29 20:29:28
● 2026-03-30 00:44:52
○ 2026-03-30 02:03:46
○ 2026-08-11 13:15:40

○A99.84.160.432026-03-07 → 2026-03-30 · 11 obs

○A99.84.160.592026-03-07 → 2026-03-30 · 11 obs

○A99.84.160.892026-03-07 → 2026-03-30 · 11 obs

○A99.84.41.132026-02-19 → 2026-08-11 · 64 obs

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

○A99.84.41.392026-02-19 → 2026-08-11 · 64 obs

○A99.84.41.52026-02-19 → 2026-08-11 · 64 obs

○A99.84.41.542026-02-19 → 2026-08-11 · 64 obs

○A99.86.91.142026-02-21 → 2026-06-30 · 37 obs

○ 2026-02-20 00:15:46
● 2026-02-21 09:31:22
○ 2026-02-21 14:18:26
○ 2026-02-22 18:08:58
● 2026-02-22 20:38:58
○ 2026-02-23 18:01:56
○ 2026-03-19 10:13:44
● 2026-03-19 21:27:38
● 2026-03-28 02:17:12
○ 2026-03-29 10:48:44
● 2026-04-05 13:02:56
● 2026-05-19 07:19:00
○ 2026-05-19 09:04:46
○ 2026-06-16 17:29:00
● 2026-06-16 23:39:28
○ 2026-06-17 12:44:28
● 2026-06-17 15:48:20
○ 2026-06-21 16:17:18
● 2026-06-21 17:30:06
○ 2026-06-22 04:34:34
● 2026-06-22 05:37:02
○ 2026-06-23 14:59:18
● 2026-06-24 02:00:26
○ 2026-06-24 05:49:22
● 2026-06-24 10:01:44
○ 2026-06-24 17:58:18
● 2026-06-25 04:08:38
○ 2026-06-26 01:17:30
● 2026-06-27 08:13:54
○ 2026-06-28 19:26:16
● 2026-06-28 21:25:58
○ 2026-06-29 01:18:10
● 2026-06-29 18:01:14
○ 2026-06-30 07:49:20
● 2026-06-30 15:53:56
○ 2026-07-01 00:22:54
○ 2026-08-11 13:15:40

○A99.86.91.302026-02-21 → 2026-06-30 · 37 obs

○A99.86.91.692026-02-21 → 2026-06-30 · 37 obs

○A99.86.91.872026-02-21 → 2026-06-30 · 37 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net...	-
ctech-master.com	ns-295.awsdns-36.com, ns-870.awsdns-44.net, ns-1970.awsdns-54.co.uk, ns-1358.awsdns-41.org	2 records

✅ Authoritative Response

Server:205.251.197.78

NS records: ns-295.awsdns-36.com, ns-870.awsdns-44.net, ns-1970.awsdns-54.co.uk, ns-1358.awsdns-41.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ctech-master.com (unsigned zone)

⏱️ Timing

Total: 405ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`52.85.193.33, 52.85.193.48...`
NS	4	`ns-1358.awsdns-41.org, ns-1970.awsdns-54.co.uk...`
SOA	1	`ns-295.awsdns-36.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-295.awsdns-36.com, ns-295.awsdns-36.com)

Analysis

IP Addresses

ctech-master.com points to the four IP addresses 52.85.193.16, 52.85.193.33, 52.85.193.48 and 52.85.193.70.

Among the host names that share IP numbers with ctech-master.com are pl.ecal.com, theroseofsharonfloristca.com, conquer.org and two others.

Name Servers

The domain ctech-master.com is delegated to these four name servers: ns-295.awsdns-36.com, ns-870.awsdns-44.net, ns-1358.awsdns-41.org and ns-1970.awsdns-54.co.uk.

At least some of ctech-master.com's name servers are shared with other domains, for example thedentalcenterofhercules.com, hovarda26.com, appdater.mobi and two more.

Four hostnames, each resolving to a pair of IP addresses: ns-295.awsdns-36.com directs to 205.251.193.39 and 2600:9000:5301:2700::1; ns-870.awsdns-44.net directs to 205.251.195.102 and 2600:9000:5303:6600::1; ns-1358.awsdns-41.org directs to 205.251.197.78 and 2600:9000:5305:4e00::1; ns-1970.awsdns-54.co.uk directs to 205.251.199.178 and 2600:9000:5307:b200::1.