sysdevelopments.com - dns.ninja

`sysdevelopments.com`

DNSSEC	⚠️ Not signed
A	3.171.61.62^{🇺🇸 Amazon3.171.60.0/23}
		PTR	`server-3-171-61-62.iad61.r.cloudfront.net`
A	3.171.61.78^{🇺🇸 Amazon3.171.60.0/23}
A	3.171.61.111^{🇺🇸 Amazon3.171.60.0/23}
A	3.171.61.128^{🇺🇸 Amazon3.171.60.0/23}
NS	`ns-298.awsdns-37.com` ⭐
		A	2600:9000:5301:2a00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-298.awsdns-37.com`
		A	205.251.193.42^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-298.awsdns-37.com`
NS	`ns-1053.awsdns-03.org`
		A	2600:9000:5304:1d00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1053.awsdns-03.org`
		A	205.251.196.29^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1053.awsdns-03.org`
NS	`ns-1923.awsdns-48.co.uk`
		A	2600:9000:5307:8300::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1923.awsdns-48.co.uk`
		A	205.251.199.131^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1923.awsdns-48.co.uk`
NS	`ns-617.awsdns-13.net`
		A	2600:9000:5302:6900::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-617.awsdns-13.net`
		A	205.251.194.105^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-617.awsdns-13.net`
SOA	`ns-298.awsdns-37.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=1781872100

Same first word

sysdevelopments.com

DNS History

93 records (8 active, 85 former)

●NSns-1053.awsdns-03.org2026-02-16 → 2026-06-19 · 3 obs

○ 2017-05-08 00:44:52
● 2026-02-16 13:53:22
● 2026-06-19 12:32:00

●NSns-1923.awsdns-48.co.uk2026-02-16 → 2026-06-19 · 3 obs

○ 2017-05-08 00:44:52
● 2026-02-16 13:53:22
● 2026-06-19 12:32:00

●NSns-298.awsdns-37.com2026-02-16 → 2026-06-19 · 3 obs

○ 2017-05-08 00:44:52
● 2026-02-16 13:53:22
● 2026-06-19 12:32:00

●NSns-617.awsdns-13.net2026-02-16 → 2026-06-19 · 3 obs

○ 2017-05-08 00:44:52
● 2026-02-16 13:53:22
● 2026-06-19 12:32:00

○NSns55.domaincontrol.com2017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 00:44:52
○ 2026-02-16 13:53:22
○ 2026-06-19 12:32:00

○NSns56.domaincontrol.com2017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 00:44:52
○ 2026-02-16 13:53:22
○ 2026-06-19 12:32:00

○MXmailstore1.secureserver.net2017-05-08 → 2026-02-17 · 4 obs

● 2017-05-08 00:44:52
● 2026-02-17 05:44:48
○ 2026-02-18 12:48:40
○ 2026-06-19 12:32:00

○MXsmtp.secureserver.net2017-05-08 → 2026-02-17 · 4 obs

● 2017-05-08 00:44:52
● 2026-02-17 05:44:48
○ 2026-02-18 12:48:40
○ 2026-06-19 12:32:00

○A13.225.143.1092026-04-02 → 2026-04-02 · 4 obs

○ 2026-04-01 23:16:38
● 2026-04-02 07:24:38
○ 2026-04-02 07:59:06
○ 2026-06-19 12:32:00

○A13.225.143.1272026-04-02 → 2026-04-02 · 4 obs

○ 2026-04-01 23:16:38
● 2026-04-02 07:24:38
○ 2026-04-02 07:59:06
○ 2026-06-19 12:32:00

○A13.225.143.482026-04-02 → 2026-04-02 · 4 obs

○ 2026-04-01 23:16:38
● 2026-04-02 07:24:38
○ 2026-04-02 07:59:06
○ 2026-06-19 12:32:00

○A13.225.143.642026-04-02 → 2026-04-02 · 4 obs

○ 2026-04-01 23:16:38
● 2026-04-02 07:24:38
○ 2026-04-02 07:59:06
○ 2026-06-19 12:32:00

○A13.227.87.1272026-05-19 → 2026-05-29 · 29 obs

○ 2026-05-18 19:04:20
● 2026-05-19 08:36:22
● 2026-05-20 03:12:44
○ 2026-05-20 09:19:26
● 2026-05-20 12:48:14
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● 2026-05-29 07:08:28
○ 2026-05-29 10:34:14
○ 2026-06-19 12:32:00

○A13.227.87.452026-05-19 → 2026-05-29 · 29 obs

○A13.227.87.612026-05-19 → 2026-05-29 · 29 obs

○A13.227.87.992026-05-19 → 2026-05-29 · 29 obs

○A13.33.109.1002026-04-22 → 2026-05-15 · 41 obs

○ 2026-04-20 23:44:04
● 2026-04-22 00:43:08
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● 2026-05-02 06:29:42
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● 2026-05-05 03:26:22
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○ 2026-05-08 17:09:32
● 2026-05-09 00:37:02
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○ 2026-05-14 08:52:30
● 2026-05-15 03:50:48
○ 2026-05-15 08:29:12
○ 2026-06-19 12:32:00

○A13.33.109.362026-04-22 → 2026-05-15 · 41 obs

○A13.33.109.442026-04-22 → 2026-05-15 · 41 obs

○A13.33.109.472026-04-22 → 2026-05-15 · 41 obs

○A13.33.153.1072026-02-22 → 2026-06-19 · 174 obs

○ 2026-02-21 16:39:30
● 2026-02-22 01:56:00
○ 2026-02-22 10:55:36
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● 2026-03-10 02:50:54
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○A13.33.153.462026-02-22 → 2026-06-19 · 174 obs

○A13.33.153.822026-02-22 → 2026-06-19 · 174 obs

○A13.33.153.982026-02-22 → 2026-06-19 · 174 obs

○A13.33.235.182026-03-25 → 2026-03-27 · 8 obs

○ 2026-03-25 09:45:02
● 2026-03-25 12:11:00
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● 2026-03-27 06:37:46
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○A13.33.235.232026-03-25 → 2026-03-27 · 8 obs

○ 2026-03-25 09:45:02
● 2026-03-25 12:11:00
○ 2026-03-26 04:05:34
○ 2026-03-26 23:03:28
● 2026-03-27 06:37:46
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○ 2026-06-19 12:32:00

○A13.33.235.62026-03-25 → 2026-03-27 · 8 obs

○ 2026-03-25 09:45:02
● 2026-03-25 12:11:00
○ 2026-03-26 04:05:34
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● 2026-03-27 06:37:46
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○A13.33.235.932026-03-25 → 2026-03-27 · 8 obs

○ 2026-03-25 09:45:02
● 2026-03-25 12:11:00
○ 2026-03-26 04:05:34
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● 2026-03-27 06:37:46
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○A18.161.97.1202026-05-27 → 2026-06-03 · 13 obs

○ 2026-05-27 07:27:54
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○A18.161.97.572026-05-27 → 2026-06-03 · 13 obs

○A18.161.97.602026-05-27 → 2026-06-03 · 13 obs

○A18.161.97.872026-05-27 → 2026-06-03 · 13 obs

○A18.164.174.32026-02-18 → 2026-03-21 · 68 obs

○ 2026-02-18 16:29:12
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○ 2026-06-19 12:32:00

○A18.164.174.612026-02-18 → 2026-03-21 · 68 obs

○A18.164.174.722026-02-18 → 2026-03-21 · 68 obs

○A18.164.174.912026-02-18 → 2026-03-21 · 68 obs

○A18.238.4.1172026-05-03 → 2026-05-08 · 8 obs

○ 2026-05-03 07:25:22
● 2026-05-03 12:54:20
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○A18.238.4.142026-05-03 → 2026-05-08 · 8 obs

○ 2026-05-03 07:25:22
● 2026-05-03 12:54:20
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○A18.238.4.382026-05-03 → 2026-05-08 · 8 obs

○ 2026-05-03 07:25:22
● 2026-05-03 12:54:20
○ 2026-05-04 11:25:58
○ 2026-05-08 09:39:08
● 2026-05-08 11:36:12
● 2026-05-08 13:20:50
○ 2026-05-08 14:18:14
○ 2026-06-19 12:32:00

○A18.238.4.812026-05-03 → 2026-05-08 · 8 obs

○ 2026-05-03 07:25:22
● 2026-05-03 12:54:20
○ 2026-05-04 11:25:58
○ 2026-05-08 09:39:08
● 2026-05-08 11:36:12
● 2026-05-08 13:20:50
○ 2026-05-08 14:18:14
○ 2026-06-19 12:32:00

○A18.239.183.152026-05-07 → 2026-05-07 · 6 obs

○ 2026-05-06 23:09:16
● 2026-05-07 12:08:06
○ 2026-05-07 13:23:46
● 2026-05-07 21:54:46
○ 2026-05-08 01:33:22
○ 2026-06-19 12:32:00

○A18.239.183.212026-05-07 → 2026-05-07 · 6 obs

○ 2026-05-06 23:09:16
● 2026-05-07 12:08:06
○ 2026-05-07 13:23:46
● 2026-05-07 21:54:46
○ 2026-05-08 01:33:22
○ 2026-06-19 12:32:00

○A18.239.183.592026-05-07 → 2026-05-07 · 6 obs

○ 2026-05-06 23:09:16
● 2026-05-07 12:08:06
○ 2026-05-07 13:23:46
● 2026-05-07 21:54:46
○ 2026-05-08 01:33:22
○ 2026-06-19 12:32:00

○A18.239.183.82026-05-07 → 2026-05-07 · 6 obs

○ 2026-05-06 23:09:16
● 2026-05-07 12:08:06
○ 2026-05-07 13:23:46
● 2026-05-07 21:54:46
○ 2026-05-08 01:33:22
○ 2026-06-19 12:32:00

○A18.239.225.1222026-04-28 → 2026-05-01 · 14 obs

○ 2026-04-28 16:32:38
● 2026-04-28 19:13:48
○ 2026-04-29 00:17:34
○ 2026-04-30 12:05:10
● 2026-04-30 13:32:10
● 2026-04-30 16:57:24
○ 2026-04-30 20:27:52
○ 2026-05-01 02:54:54
● 2026-05-01 07:49:26
○ 2026-05-01 10:17:56
○ 2026-05-01 14:07:32
● 2026-05-01 15:47:20
○ 2026-05-01 22:13:30
○ 2026-06-19 12:32:00

○A18.239.225.192026-04-28 → 2026-05-01 · 14 obs

○A18.239.225.272026-04-28 → 2026-05-01 · 14 obs

○A18.239.225.942026-04-28 → 2026-05-01 · 14 obs

○A18.67.76.482026-02-19 → 2026-06-17 · 99 obs

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

○A18.67.76.542026-02-19 → 2026-06-17 · 99 obs

○A18.67.76.642026-02-19 → 2026-06-17 · 99 obs

○A18.67.76.92026-02-19 → 2026-06-17 · 99 obs

○A213.222.140.72017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 00:44:52
○ 2026-02-16 13:53:22
○ 2026-06-19 12:32:00

○A3.166.49.1002026-02-16 → 2026-03-26 · 113 obs

○ 2017-05-08 00:44:52
● 2026-02-16 13:53:22
● 2026-02-17 05:44:48
○ 2026-02-18 12:48:40
● 2026-02-18 16:29:12
○ 2026-02-18 20:09:32
● 2026-02-19 00:10:26
○ 2026-02-19 05:26:52
● 2026-02-19 10:29:06
○ 2026-02-19 16:49:00
○ 2026-02-20 10:49:50
● 2026-02-21 13:55:04
○ 2026-02-21 16:39:30
○ 2026-02-22 01:56:00
● 2026-02-22 10:55:36
● 2026-02-24 19:51:16
○ 2026-02-25 06:40:10
● 2026-02-25 22:15:52
● 2026-02-26 10:10:10
○ 2026-02-26 12:07:32
● 2026-02-26 13:56:16
○ 2026-02-26 17:26:16
● 2026-02-26 19:52:30
○ 2026-02-26 21:47:38
○ 2026-02-27 00:59:50
● 2026-02-27 03:20:28
○ 2026-02-27 07:54:48
○ 2026-02-27 14:53:00
● 2026-02-27 20:05:14
○ 2026-02-27 20:38:50
● 2026-02-28 00:05:06
○ 2026-02-28 04:21:50
○ 2026-02-28 06:06:38
● 2026-02-28 08:00:56
● 2026-02-28 13:54:34
○ 2026-02-28 15:37:30
● 2026-02-28 19:21:20
○ 2026-03-01 04:31:44
○ 2026-03-02 00:14:24
● 2026-03-02 01:49:02
● 2026-03-02 06:26:06
○ 2026-03-03 01:50:44
● 2026-03-03 15:11:46
● 2026-03-05 07:57:28
○ 2026-03-05 23:50:20
○ 2026-03-06 01:39:28
● 2026-03-06 04:40:52
● 2026-03-06 22:44:28
○ 2026-03-07 02:09:00
○ 2026-03-07 21:42:52
● 2026-03-08 05:56:56
● 2026-03-09 07:25:22
○ 2026-03-09 09:39:42
● 2026-03-09 11:52:06
○ 2026-03-09 20:28:14
○ 2026-03-10 02:50:54
● 2026-03-10 07:36:22
○ 2026-03-10 11:32:06
○ 2026-03-10 21:46:40
● 2026-03-11 04:09:46
● 2026-03-11 04:44:54
○ 2026-03-11 06:12:10
● 2026-03-11 07:56:34
○ 2026-03-11 13:12:26
● 2026-03-11 14:55:00
○ 2026-03-12 01:48:40
● 2026-03-12 02:41:58
● 2026-03-12 06:07:46
○ 2026-03-12 09:57:38
● 2026-03-12 14:06:22
● 2026-03-13 13:58:48
○ 2026-03-14 00:37:08
● 2026-03-14 06:50:22
● 2026-03-15 01:52:22
○ 2026-03-15 03:05:16
○ 2026-03-15 14:24:56
● 2026-03-15 17:37:24
○ 2026-03-15 23:58:34
● 2026-03-16 01:45:48
○ 2026-03-16 02:30:54
● 2026-03-16 03:20:46
● 2026-03-17 05:37:56
○ 2026-03-17 10:51:48
● 2026-03-17 21:30:48
● 2026-03-18 02:11:16
○ 2026-03-18 10:57:02
● 2026-03-18 15:22:50
● 2026-03-18 21:06:54
○ 2026-03-18 23:01:44
● 2026-03-19 01:56:54
● 2026-03-19 08:27:24
○ 2026-03-19 22:28:20
○ 2026-03-20 11:32:26
● 2026-03-20 14:30:18
● 2026-03-21 04:28:14
○ 2026-03-21 20:35:24
○ 2026-03-22 01:10:56
● 2026-03-22 08:08:16
○ 2026-03-22 15:32:36
● 2026-03-23 01:52:40
○ 2026-03-23 03:30:46
● 2026-03-23 04:01:42
● 2026-03-24 04:01:02
○ 2026-03-24 05:09:36
● 2026-03-24 21:49:10
● 2026-03-25 09:45:02
○ 2026-03-25 12:11:00
● 2026-03-26 04:05:34
● 2026-03-26 07:08:50
○ 2026-03-26 16:05:14
● 2026-03-26 20:08:56
○ 2026-03-26 23:03:28
○ 2026-06-19 12:32:00

○A3.166.49.1042026-02-16 → 2026-03-26 · 113 obs

○A3.166.49.232026-02-16 → 2026-03-26 · 113 obs

○A3.166.49.872026-02-16 → 2026-03-26 · 113 obs

○A3.168.73.1052026-03-07 → 2026-04-18 · 13 obs

○ 2026-03-07 14:24:36
● 2026-03-07 21:42:52
○ 2026-03-08 05:56:56
○ 2026-03-22 08:08:16
● 2026-03-22 15:32:36
○ 2026-03-23 01:52:40
○ 2026-04-09 20:22:48
● 2026-04-09 22:45:00
○ 2026-04-10 13:38:16
○ 2026-04-17 07:59:52
● 2026-04-18 00:13:48
○ 2026-04-18 18:29:44
○ 2026-06-19 12:32:00

○A3.168.73.1222026-03-07 → 2026-04-18 · 13 obs

○A3.168.73.502026-03-07 → 2026-04-18 · 13 obs

○A3.168.73.842026-03-07 → 2026-04-18 · 13 obs

○A3.170.91.242026-04-01 → 2026-06-19 · 35 obs

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

○A3.170.91.822026-04-01 → 2026-06-19 · 35 obs

○A3.170.91.912026-04-01 → 2026-06-19 · 35 obs

○A3.170.91.972026-04-01 → 2026-06-19 · 35 obs

●A3.171.61.1112026-06-19 → 2026-06-19 · 3 obs

○ 2026-06-19 10:07:46
● 2026-06-19 11:54:44
● 2026-06-19 12:32:00

●A3.171.61.1282026-06-19 → 2026-06-19 · 3 obs

○ 2026-06-19 10:07:46
● 2026-06-19 11:54:44
● 2026-06-19 12:32:00

●A3.171.61.622026-06-19 → 2026-06-19 · 3 obs

○ 2026-06-19 10:07:46
● 2026-06-19 11:54:44
● 2026-06-19 12:32:00

●A3.171.61.782026-06-19 → 2026-06-19 · 3 obs

○ 2026-06-19 10:07:46
● 2026-06-19 11:54:44
● 2026-06-19 12:32:00

○A52.84.20.1042026-02-18 → 2026-03-20 · 7 obs

○ 2026-02-17 05:44:48
● 2026-02-18 12:48:40
○ 2026-02-18 16:29:12
○ 2026-03-19 22:28:20
● 2026-03-20 11:32:26
○ 2026-03-20 14:30:18
○ 2026-06-19 12:32:00

○A52.84.20.1082026-02-18 → 2026-03-20 · 7 obs

○ 2026-02-17 05:44:48
● 2026-02-18 12:48:40
○ 2026-02-18 16:29:12
○ 2026-03-19 22:28:20
● 2026-03-20 11:32:26
○ 2026-03-20 14:30:18
○ 2026-06-19 12:32:00

○A52.84.20.502026-02-18 → 2026-03-20 · 7 obs

○ 2026-02-17 05:44:48
● 2026-02-18 12:48:40
○ 2026-02-18 16:29:12
○ 2026-03-19 22:28:20
● 2026-03-20 11:32:26
○ 2026-03-20 14:30:18
○ 2026-06-19 12:32:00

○A52.84.20.922026-02-18 → 2026-03-20 · 7 obs

○ 2026-02-17 05:44:48
● 2026-02-18 12:48:40
○ 2026-02-18 16:29:12
○ 2026-03-19 22:28:20
● 2026-03-20 11:32:26
○ 2026-03-20 14:30:18
○ 2026-06-19 12:32:00

○A52.85.193.1022026-05-25 → 2026-05-25 · 4 obs

○ 2026-05-25 11:41:42
● 2026-05-25 15:12:02
○ 2026-05-25 21:25:52
○ 2026-06-19 12:32:00

○A52.85.193.392026-05-25 → 2026-05-25 · 4 obs

○ 2026-05-25 11:41:42
● 2026-05-25 15:12:02
○ 2026-05-25 21:25:52
○ 2026-06-19 12:32:00

○A52.85.193.492026-05-25 → 2026-05-25 · 4 obs

○ 2026-05-25 11:41:42
● 2026-05-25 15:12:02
○ 2026-05-25 21:25:52
○ 2026-06-19 12:32:00

○A52.85.193.532026-05-25 → 2026-05-25 · 4 obs

○ 2026-05-25 11:41:42
● 2026-05-25 15:12:02
○ 2026-05-25 21:25:52
○ 2026-06-19 12:32:00

○A54.192.35.172026-05-29 → 2026-05-29 · 5 obs

○ 2026-05-29 07:08:28
● 2026-05-29 10:34:14
● 2026-05-29 15:08:12
○ 2026-05-29 16:39:18
○ 2026-06-19 12:32:00

○A54.192.35.922026-05-29 → 2026-05-29 · 5 obs

○ 2026-05-29 07:08:28
● 2026-05-29 10:34:14
● 2026-05-29 15:08:12
○ 2026-05-29 16:39:18
○ 2026-06-19 12:32:00

○A54.192.35.932026-05-29 → 2026-05-29 · 5 obs

○ 2026-05-29 07:08:28
● 2026-05-29 10:34:14
● 2026-05-29 15:08:12
○ 2026-05-29 16:39:18
○ 2026-06-19 12:32:00

○A54.192.35.972026-05-29 → 2026-05-29 · 5 obs

○ 2026-05-29 07:08:28
● 2026-05-29 10:34:14
● 2026-05-29 15:08:12
○ 2026-05-29 16:39:18
○ 2026-06-19 12:32:00

○A54.192.55.212026-05-30 → 2026-06-08 · 21 obs

○ 2026-05-29 16:39:18
● 2026-05-30 14:09:40
● 2026-05-31 07:18:06
○ 2026-05-31 19:52:10
○ 2026-06-01 10:20:12
● 2026-06-01 19:32:58
○ 2026-06-02 04:18:16
● 2026-06-02 07:17:48
● 2026-06-03 06:26:06
○ 2026-06-03 09:55:30
● 2026-06-03 17:02:28
● 2026-06-04 15:15:50
○ 2026-06-04 18:28:08
● 2026-06-04 19:39:00
● 2026-06-05 13:18:16
○ 2026-06-07 00:56:22
○ 2026-06-07 05:41:46
● 2026-06-07 07:02:10
● 2026-06-08 06:52:38
○ 2026-06-08 12:37:54
○ 2026-06-19 12:32:00

○A54.192.55.292026-05-30 → 2026-06-08 · 21 obs

○A54.192.55.742026-05-30 → 2026-06-08 · 21 obs

○A54.192.55.992026-05-30 → 2026-06-08 · 21 obs

○A54.230.114.1042026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-22 00:13:34
● 2026-03-22 01:10:56
○ 2026-03-22 08:08:16
○ 2026-06-19 12:32:00

○A54.230.114.462026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-22 00:13:34
● 2026-03-22 01:10:56
○ 2026-03-22 08:08:16
○ 2026-06-19 12:32:00

○A54.230.114.612026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-22 00:13:34
● 2026-03-22 01:10:56
○ 2026-03-22 08:08:16
○ 2026-06-19 12:32:00

○A54.230.114.792026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-22 00:13:34
● 2026-03-22 01:10:56
○ 2026-03-22 08:08:16
○ 2026-06-19 12:32:00

○A54.240.184.1242026-03-28 → 2026-06-17 · 110 obs

○ 2026-03-27 19:20:42
● 2026-03-28 15:16:10
● 2026-03-29 00:33:38
○ 2026-03-30 02:05:36
○ 2026-03-31 09:40:00
● 2026-03-31 10:41:36
● 2026-03-31 12:03:26
○ 2026-04-01 02:00:42
○ 2026-04-09 19:51:48
● 2026-04-09 20:22:48
○ 2026-04-09 22:45:00
○ 2026-04-12 16:02:26
● 2026-04-13 06:05:28
○ 2026-04-13 07:32:16
○ 2026-04-13 21:13:52
● 2026-04-14 00:15:44
○ 2026-04-14 22:03:02
● 2026-04-15 00:14:38
○ 2026-04-15 00:53:46
○ 2026-04-24 03:39:14
● 2026-04-24 04:57:30
● 2026-04-24 11:13:30
○ 2026-04-24 13:26:30
○ 2026-04-24 16:30:44
● 2026-04-24 17:18:26
○ 2026-04-24 23:30:54
● 2026-04-25 06:59:04
○ 2026-04-25 14:33:04
○ 2026-04-27 00:29:42
● 2026-04-27 01:00:44
○ 2026-04-27 02:20:04
○ 2026-04-29 06:33:20
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○A54.240.184.332026-03-28 → 2026-06-17 · 110 obs

○A54.240.184.532026-03-28 → 2026-06-17 · 110 obs

○A54.240.184.552026-03-28 → 2026-06-17 · 110 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net...	-
sysdevelopments.com	ns-617.awsdns-13.net, ns-298.awsdns-37.com, ns-1053.awsdns-03.org, ns-1923.awsdns-48.co.uk	2 records

✅ Authoritative Response

Server:205.251.194.105

NS records: ns-617.awsdns-13.net, ns-298.awsdns-37.com, ns-1053.awsdns-03.org, ns-1923.awsdns-48.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sysdevelopments.com (unsigned zone)

⏱️ Timing

Total: 399ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.171.61.128, 3.171.61.62...`
NS	4	`ns-1053.awsdns-03.org, ns-1923.awsdns-48.co.uk...`
SOA	1	`ns-298.awsdns-37.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-298.awsdns-37.com, ns-298.awsdns-37.com)

Analysis

IP Addresses

sysdevelopments.com has four IP addresses: 3.171.61.62, 3.171.61.78, 3.171.61.111 and 3.171.61.128.

Two other host names, along with tedder.me, datepirat.de and notaiopagano.com, also share IP numbers with sysdevelopments.com.

Name Servers

The NS records for sysdevelopments.com point to four name servers: ns-298.awsdns-37.com, ns-617.awsdns-13.net, ns-1053.awsdns-03.org and ns-1923.awsdns-48.co.uk.

sysdevelopments.com shares at least some of its name servers with other domains, including d3q7zfw8v5un7w.cloudfront.net, premier-auctions.com, kawarthalakecottage.com and two others.

These name servers are frequently paired with the name servers ns-1880.awsdns-43.co.uk, ns-891.awsdns-47.net and ns-1244.awsdns-27.org.

The host names ns-298.awsdns-37.com, ns-617.awsdns-13.net, ns-1053.awsdns-03.org and ns-1923.awsdns-48.co.uk each resolve to two IP addresses: ns-298.awsdns-37.com resolves to 205.251.193.42 and 2600:9000:5301:2a00::1; ns-617.awsdns-13.net resolves to 205.251.194.105 and 2600:9000:5302:6900::1; ns-1053.awsdns-03.org resolves to 205.251.196.29 and 2600:9000:5304:1d00::1; ns-1923.awsdns-48.co.uk resolves to 205.251.199.131 and 2600:9000:5307:8300::1.