markdudrow.com - dns.ninja

`markdudrow.com`

DNSSEC	⚠️ Not signed
A	3.167.37.11^{🇺🇸 Amazon3.167.32.0/21}
		PTR	`server-3-167-37-11.iad61.r.cloudfront.net`
A	3.167.37.27^{🇺🇸 Amazon3.167.32.0/21}
A	3.167.37.33^{🇺🇸 Amazon3.167.32.0/21}
A	3.167.37.103^{🇺🇸 Amazon3.167.32.0/21}
NS	`ns-1028.awsdns-00.org` ⭐ ⚠️ Not in parent delegation
		A	2600:9000:5304:400::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1028.awsdns-00.org`
		A	205.251.196.4^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1028.awsdns-00.org`
NS	`ns-1837.awsdns-37.co.uk` ⚠️ Not in parent delegation
		A	2600:9000:5307:2d00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1837.awsdns-37.co.uk`
		A	205.251.199.45^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1837.awsdns-37.co.uk`
NS	`ns-19.awsdns-02.com`
		A	2600:9000:5300:1300::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-19.awsdns-02.com`
		A	205.251.192.19^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-19.awsdns-02.com`
NS	`ns-835.awsdns-40.net`
		A	2600:9000:5303:4300::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-835.awsdns-40.net`
		A	205.251.195.67^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-835.awsdns-40.net`
SOA	`ns-1028.awsdns-00.org`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=1786034979

Same first word

markdudrow.com

DNS History

107 records (8 active, 99 former)

●NSns-1028.awsdns-00.org2026-02-16 → 2026-08-06 · 5 obs

○ 2017-05-22 10:16:56
● 2026-02-16 13:52:06
○ 2026-06-26 04:04:16
● 2026-06-26 05:57:48
● 2026-08-06 17:11:36

●NSns-1837.awsdns-37.co.uk2026-02-16 → 2026-08-06 · 5 obs

○ 2017-05-22 10:16:56
● 2026-02-16 13:52:06
○ 2026-06-26 04:04:16
● 2026-06-26 05:57:48
● 2026-08-06 17:11:36

●NSns-19.awsdns-02.com2026-02-16 → 2026-08-06 · 3 obs

○ 2017-05-22 10:16:56
● 2026-02-16 13:52:06
● 2026-08-06 17:11:36

●NSns-835.awsdns-40.net2026-02-16 → 2026-08-06 · 3 obs

○ 2017-05-22 10:16:56
● 2026-02-16 13:52:06
● 2026-08-06 17:11:36

○NSns0.markdudrow.com2015-06-04 → 2017-05-22 · 5 obs

○ 2008-03-20 12:11:26
● 2015-06-04 22:23:14
● 2017-05-22 10:16:56
○ 2026-02-16 13:52:06
○ 2026-08-06 17:11:36

○NSns1.markdudrow.com2015-06-04 → 2017-05-22 · 5 obs

○ 2008-03-20 12:11:26
● 2015-06-04 22:23:14
● 2017-05-22 10:16:56
○ 2026-02-16 13:52:06
○ 2026-08-06 17:11:36

○A108.139.29.1192026-03-14 → 2026-03-22 · 7 obs

○ 2026-02-22 18:55:24
● 2026-03-14 14:23:28
○ 2026-03-14 15:18:34
○ 2026-03-22 12:43:00
● 2026-03-22 15:06:38
○ 2026-03-22 18:04:46
○ 2026-08-06 17:11:36

○A108.139.29.632026-03-14 → 2026-03-22 · 7 obs

○ 2026-02-22 18:55:24
● 2026-03-14 14:23:28
○ 2026-03-14 15:18:34
○ 2026-03-22 12:43:00
● 2026-03-22 15:06:38
○ 2026-03-22 18:04:46
○ 2026-08-06 17:11:36

○A108.139.29.672026-03-14 → 2026-03-22 · 7 obs

○ 2026-02-22 18:55:24
● 2026-03-14 14:23:28
○ 2026-03-14 15:18:34
○ 2026-03-22 12:43:00
● 2026-03-22 15:06:38
○ 2026-03-22 18:04:46
○ 2026-08-06 17:11:36

○A108.139.29.692026-03-14 → 2026-03-22 · 7 obs

○ 2026-02-22 18:55:24
● 2026-03-14 14:23:28
○ 2026-03-14 15:18:34
○ 2026-03-22 12:43:00
● 2026-03-22 15:06:38
○ 2026-03-22 18:04:46
○ 2026-08-06 17:11:36

○A13.32.205.1252026-06-07 → 2026-06-07 · 4 obs

○ 2026-06-06 14:08:52
● 2026-06-07 12:10:20
○ 2026-06-08 00:07:24
○ 2026-08-06 17:11:36

○A13.32.205.402026-06-07 → 2026-06-07 · 4 obs

○ 2026-06-06 14:08:52
● 2026-06-07 12:10:20
○ 2026-06-08 00:07:24
○ 2026-08-06 17:11:36

○A13.32.205.702026-06-07 → 2026-06-07 · 4 obs

○ 2026-06-06 14:08:52
● 2026-06-07 12:10:20
○ 2026-06-08 00:07:24
○ 2026-08-06 17:11:36

○A13.32.205.842026-06-07 → 2026-06-07 · 4 obs

○ 2026-06-06 14:08:52
● 2026-06-07 12:10:20
○ 2026-06-08 00:07:24
○ 2026-08-06 17:11:36

○A13.33.129.1032026-04-27 → 2026-05-18 · 17 obs

○ 2026-04-21 11:41:24
● 2026-04-27 23:58:48
○ 2026-04-28 02:57:10
○ 2026-05-05 22:14:52
● 2026-05-06 06:24:00
○ 2026-05-06 10:06:44
○ 2026-05-10 01:17:06
● 2026-05-10 02:06:32
○ 2026-05-10 06:05:14
○ 2026-05-13 12:18:26
● 2026-05-13 17:38:26
○ 2026-05-14 00:20:46
○ 2026-05-17 22:06:42
● 2026-05-17 23:29:16
● 2026-05-18 03:16:10
○ 2026-05-18 04:28:28
○ 2026-08-06 17:11:36

○A13.33.129.222026-04-27 → 2026-05-18 · 17 obs

○A13.33.129.342026-04-27 → 2026-05-18 · 17 obs

○A13.33.129.462026-04-27 → 2026-05-18 · 17 obs

○A13.33.131.352026-07-14 → 2026-07-27 · 16 obs

○ 2026-07-13 23:21:48
● 2026-07-14 01:35:46
○ 2026-07-14 03:47:50
● 2026-07-14 08:04:34
○ 2026-07-14 11:04:12
● 2026-07-24 06:57:52
○ 2026-07-24 12:49:00
○ 2026-07-25 09:08:50
● 2026-07-25 16:27:56
○ 2026-07-25 22:01:34
● 2026-07-26 03:08:02
● 2026-07-27 03:24:40
○ 2026-07-27 05:31:26
● 2026-07-27 23:00:48
○ 2026-07-28 02:30:54
○ 2026-08-06 17:11:36

○A13.33.131.412026-07-14 → 2026-07-27 · 16 obs

○A13.33.131.632026-07-14 → 2026-07-27 · 16 obs

○A13.33.131.802026-07-14 → 2026-07-27 · 16 obs

○A13.33.235.1062026-03-26 → 2026-03-26 · 4 obs

○ 2026-03-25 20:05:50
● 2026-03-26 01:22:24
○ 2026-03-26 02:17:16
○ 2026-08-06 17:11:36

○A13.33.235.1242026-03-26 → 2026-03-26 · 4 obs

○ 2026-03-25 20:05:50
● 2026-03-26 01:22:24
○ 2026-03-26 02:17:16
○ 2026-08-06 17:11:36

○A13.33.235.542026-03-26 → 2026-03-26 · 4 obs

○ 2026-03-25 20:05:50
● 2026-03-26 01:22:24
○ 2026-03-26 02:17:16
○ 2026-08-06 17:11:36

○A13.33.235.812026-03-26 → 2026-03-26 · 4 obs

○ 2026-03-25 20:05:50
● 2026-03-26 01:22:24
○ 2026-03-26 02:17:16
○ 2026-08-06 17:11:36

○A143.204.194.1192026-07-26 → 2026-07-29 · 16 obs

○ 2026-07-26 03:08:02
● 2026-07-26 04:38:20
○ 2026-07-26 05:30:28
● 2026-07-26 09:15:34
○ 2026-07-26 10:27:38
● 2026-07-26 20:59:48
○ 2026-07-26 21:40:30
● 2026-07-27 01:24:12
○ 2026-07-27 03:24:40
● 2026-07-27 09:09:12
○ 2026-07-27 10:48:34
● 2026-07-28 11:33:38
○ 2026-07-28 18:05:48
● 2026-07-29 02:56:50
○ 2026-07-29 03:49:22
○ 2026-08-06 17:11:36

○A143.204.194.192026-07-26 → 2026-07-29 · 16 obs

○A143.204.194.662026-07-26 → 2026-07-29 · 16 obs

○A143.204.194.822026-07-26 → 2026-07-29 · 16 obs

○A18.161.34.1142026-04-21 → 2026-08-02 · 16 obs

○ 2026-04-20 08:49:26
● 2026-04-21 08:24:06
○ 2026-04-21 11:41:24
○ 2026-05-09 11:12:34
● 2026-05-09 17:30:32
○ 2026-05-09 19:49:08
○ 2026-05-12 06:52:28
● 2026-05-12 18:32:32
○ 2026-05-12 19:21:16
○ 2026-05-19 21:21:22
● 2026-05-20 10:29:52
● 2026-05-21 03:03:20
○ 2026-05-21 07:25:14
● 2026-08-02 12:29:58
○ 2026-08-02 13:56:00
○ 2026-08-06 17:11:36

○A18.161.34.1172026-04-21 → 2026-08-02 · 16 obs

○A18.161.34.572026-04-21 → 2026-08-02 · 16 obs

○A18.161.34.792026-04-21 → 2026-08-02 · 16 obs

○A18.238.4.1032026-07-12 → 2026-08-02 · 18 obs

○ 2026-07-12 07:59:58
● 2026-07-12 18:43:58
○ 2026-07-12 19:37:26
● 2026-07-13 09:13:08
○ 2026-07-13 11:41:18
● 2026-07-16 04:17:10
○ 2026-07-18 07:28:56
○ 2026-07-19 16:40:22
● 2026-07-21 21:55:08
● 2026-07-26 15:23:54
○ 2026-07-27 06:38:42
● 2026-07-29 10:38:56
○ 2026-07-31 06:47:36
● 2026-08-01 19:50:58
○ 2026-08-01 21:54:54
● 2026-08-02 09:31:44
○ 2026-08-02 11:15:00
○ 2026-08-06 17:11:36

○A18.238.4.302026-07-12 → 2026-08-02 · 18 obs

○A18.238.4.582026-07-12 → 2026-08-02 · 18 obs

○A18.238.4.652026-07-12 → 2026-08-02 · 18 obs

○A18.65.3.1132026-02-17 → 2026-08-06 · 22 obs

○ 2026-02-16 13:52:06
● 2026-02-17 16:51:10
○ 2026-02-17 18:19:44
○ 2026-02-20 18:50:18
● 2026-02-20 22:47:20
○ 2026-02-22 18:55:24
○ 2026-03-21 23:24:36
● 2026-07-03 15:02:48
○ 2026-07-07 13:01:58
○ 2026-07-13 04:07:50
● 2026-07-20 22:39:02
○ 2026-07-25 16:27:56
● 2026-07-29 20:10:00
● 2026-08-04 03:17:48
○ 2026-08-04 05:42:00
● 2026-08-04 16:45:18
○ 2026-08-04 18:57:42
● 2026-08-05 04:57:10
○ 2026-08-05 05:40:10
● 2026-08-06 11:15:38
○ 2026-08-06 11:59:26
○ 2026-08-06 17:11:36

○A18.65.3.662026-02-17 → 2026-08-06 · 22 obs

○A18.65.3.872026-02-17 → 2026-08-06 · 22 obs

○A18.65.3.982026-02-17 → 2026-08-06 · 22 obs

○A18.65.39.1232026-04-05 → 2026-04-05 · 4 obs

○ 2026-04-04 14:19:34
● 2026-04-05 16:04:56
○ 2026-04-05 22:08:44
○ 2026-08-06 17:11:36

○A18.65.39.472026-04-05 → 2026-04-05 · 4 obs

○ 2026-04-04 14:19:34
● 2026-04-05 16:04:56
○ 2026-04-05 22:08:44
○ 2026-08-06 17:11:36

○A18.65.39.622026-04-05 → 2026-04-05 · 4 obs

○ 2026-04-04 14:19:34
● 2026-04-05 16:04:56
○ 2026-04-05 22:08:44
○ 2026-08-06 17:11:36

○A18.65.39.712026-04-05 → 2026-04-05 · 4 obs

○ 2026-04-04 14:19:34
● 2026-04-05 16:04:56
○ 2026-04-05 22:08:44
○ 2026-08-06 17:11:36

○A18.67.162.1032026-06-10 → 2026-08-06 · 29 obs

○ 2026-06-10 05:18:00
● 2026-06-10 22:30:48
● 2026-06-11 08:13:58
○ 2026-06-11 11:21:42
○ 2026-06-16 10:37:18
● 2026-07-01 07:54:54
○ 2026-07-04 17:53:08
● 2026-07-07 13:01:58
● 2026-07-11 21:54:04
○ 2026-07-12 18:43:58
○ 2026-07-24 05:32:30
● 2026-07-28 02:30:54
● 2026-08-02 22:32:22
○ 2026-08-04 06:48:42
● 2026-08-04 14:35:16
○ 2026-08-04 16:45:18
● 2026-08-04 22:01:20
○ 2026-08-05 04:57:10
● 2026-08-05 05:40:10
○ 2026-08-05 15:11:32
● 2026-08-05 17:38:56
○ 2026-08-05 19:31:34
● 2026-08-05 22:30:30
○ 2026-08-06 11:15:38
● 2026-08-06 11:59:26
○ 2026-08-06 13:13:32
● 2026-08-06 14:33:56
○ 2026-08-06 17:11:34
○ 2026-08-06 17:11:36

○A18.67.162.142026-06-10 → 2026-08-06 · 29 obs

○A18.67.162.382026-06-10 → 2026-08-06 · 29 obs

○A18.67.162.412026-06-10 → 2026-08-06 · 29 obs

○A3.161.174.1042026-07-29 → 2026-07-29 · 4 obs

○ 2026-07-29 10:38:56
● 2026-07-29 13:03:14
○ 2026-07-29 17:38:06
○ 2026-08-06 17:11:36

○A3.161.174.1082026-07-29 → 2026-07-29 · 4 obs

○ 2026-07-29 10:38:56
● 2026-07-29 13:03:14
○ 2026-07-29 17:38:06
○ 2026-08-06 17:11:36

○A3.161.174.492026-07-29 → 2026-07-29 · 4 obs

○ 2026-07-29 10:38:56
● 2026-07-29 13:03:14
○ 2026-07-29 17:38:06
○ 2026-08-06 17:11:36

○A3.161.174.902026-07-29 → 2026-07-29 · 4 obs

○ 2026-07-29 10:38:56
● 2026-07-29 13:03:14
○ 2026-07-29 17:38:06
○ 2026-08-06 17:11:36

○A3.162.125.102026-02-16 → 2026-08-06 · 2 obs

○ 2026-02-16 13:52:06
○ 2026-08-06 17:11:36

○A3.162.125.1202026-02-16 → 2026-08-06 · 2 obs

○ 2026-02-16 13:52:06
○ 2026-08-06 17:11:36

○A3.162.125.262026-02-16 → 2026-08-06 · 2 obs

○ 2026-02-16 13:52:06
○ 2026-08-06 17:11:36

○A3.162.125.482026-02-16 → 2026-08-06 · 2 obs

○ 2026-02-16 13:52:06
○ 2026-08-06 17:11:36

○A3.166.152.1112026-06-17 → 2026-07-27 · 14 obs

○ 2026-06-16 10:37:18
● 2026-06-17 05:29:22
● 2026-06-17 07:36:36
○ 2026-06-17 08:22:24
○ 2026-06-17 19:35:54
● 2026-06-18 03:12:52
○ 2026-06-18 05:24:44
● 2026-06-21 15:33:06
○ 2026-06-21 16:25:24
● 2026-07-27 06:38:42
○ 2026-07-27 09:09:12
● 2026-07-27 10:48:34
○ 2026-07-27 23:00:48
○ 2026-08-06 17:11:36

○A3.166.152.152026-06-17 → 2026-07-27 · 14 obs

○A3.166.152.552026-06-17 → 2026-07-27 · 14 obs

○A3.166.152.752026-06-17 → 2026-07-27 · 14 obs

●A3.167.37.1032026-02-16 → 2026-08-06 · 23 obs

○ 2017-05-22 10:16:56
● 2026-02-16 13:52:06
○ 2026-02-17 16:51:10
○ 2026-02-18 23:49:36
● 2026-02-19 06:24:40
○ 2026-02-19 14:05:58
○ 2026-06-23 18:01:28
● 2026-06-27 02:38:32
○ 2026-06-28 02:54:14
○ 2026-07-04 21:57:54
● 2026-07-08 00:24:52
○ 2026-07-12 07:59:58
● 2026-08-03 06:14:42
● 2026-08-04 06:48:42
○ 2026-08-04 14:35:16
● 2026-08-04 18:57:42
○ 2026-08-04 22:01:20
● 2026-08-05 19:31:34
○ 2026-08-05 22:30:30
● 2026-08-06 13:13:32
○ 2026-08-06 14:33:56
● 2026-08-06 17:11:34
● 2026-08-06 17:11:36

●A3.167.37.112026-02-16 → 2026-08-06 · 23 obs

●A3.167.37.272026-02-16 → 2026-08-06 · 23 obs

●A3.167.37.332026-02-16 → 2026-08-06 · 23 obs

○A3.170.152.362026-05-19 → 2026-07-02 · 16 obs

○ 2026-05-18 23:18:12
● 2026-05-19 11:38:34
○ 2026-05-19 21:21:22
○ 2026-05-21 03:03:20
● 2026-05-21 07:25:14
○ 2026-05-21 16:31:12
○ 2026-05-28 23:51:12
● 2026-05-29 21:51:36
○ 2026-05-30 15:26:20
○ 2026-06-08 12:18:24
● 2026-06-30 18:14:16
● 2026-07-01 07:00:14
○ 2026-07-01 07:54:54
● 2026-07-02 02:14:16
○ 2026-07-02 03:09:00
○ 2026-08-06 17:11:36

○A3.170.152.462026-05-19 → 2026-07-02 · 16 obs

○A3.170.152.712026-05-19 → 2026-07-02 · 16 obs

○A3.170.152.882026-05-19 → 2026-07-02 · 16 obs

○A3.174.113.1072026-03-23 → 2026-08-05 · 20 obs

○ 2026-03-22 18:04:46
● 2026-03-23 02:33:20
○ 2026-03-23 03:26:50
○ 2026-03-24 04:04:40
● 2026-03-24 04:57:18
○ 2026-03-25 20:05:50
○ 2026-06-02 21:20:02
● 2026-07-11 08:36:50
○ 2026-07-12 04:12:10
○ 2026-07-14 08:04:34
● 2026-07-14 17:00:54
● 2026-07-18 10:44:48
○ 2026-07-19 09:43:36
● 2026-07-20 10:20:50
○ 2026-07-20 13:29:18
● 2026-07-20 15:39:56
○ 2026-07-20 16:49:12
● 2026-08-05 15:11:32
○ 2026-08-05 17:38:56
○ 2026-08-06 17:11:36

○A3.174.113.112026-03-23 → 2026-08-05 · 20 obs

○A3.174.113.632026-03-23 → 2026-08-05 · 20 obs

○A3.174.113.682026-03-23 → 2026-08-05 · 20 obs

○A3.174.193.122026-03-22 → 2026-06-29 · 12 obs

○ 2026-03-21 23:24:36
● 2026-03-22 11:48:30
○ 2026-03-22 12:43:00
○ 2026-03-29 03:52:16
● 2026-03-29 11:30:54
○ 2026-03-29 20:07:58
○ 2026-04-04 00:03:28
● 2026-04-04 11:01:42
○ 2026-04-04 14:19:34
● 2026-06-29 07:58:36
○ 2026-06-29 10:55:38
○ 2026-08-06 17:11:36

○A3.174.193.522026-03-22 → 2026-06-29 · 12 obs

○A3.174.193.692026-03-22 → 2026-06-29 · 12 obs

○A3.174.193.742026-03-22 → 2026-06-29 · 12 obs

○A3.174.29.1192026-04-11 → 2026-04-17 · 18 obs

○ 2026-04-05 22:08:44
● 2026-04-11 06:41:28
○ 2026-04-11 10:11:00
● 2026-04-11 11:40:16
○ 2026-04-11 20:09:34
○ 2026-04-13 08:09:50
● 2026-04-13 21:05:14
○ 2026-04-13 22:47:36
○ 2026-04-14 13:42:26
● 2026-04-14 19:28:32
● 2026-04-14 22:29:02
○ 2026-04-15 02:36:38
● 2026-04-15 03:30:46
○ 2026-04-15 11:22:58
○ 2026-04-17 13:10:44
● 2026-04-17 19:19:58
○ 2026-04-17 20:37:14
○ 2026-08-06 17:11:36

○A3.174.29.1282026-04-11 → 2026-04-17 · 18 obs

○A3.174.29.32026-04-11 → 2026-04-17 · 18 obs

○A3.174.29.532026-04-11 → 2026-04-17 · 18 obs

○A3.174.83.1052026-03-28 → 2026-06-08 · 17 obs

○ 2026-03-26 02:17:16
● 2026-03-28 13:32:40
○ 2026-03-28 14:18:02
● 2026-03-28 15:20:42
● 2026-03-28 22:39:44
○ 2026-03-29 03:52:16
○ 2026-05-29 21:51:36
● 2026-05-30 15:26:20
● 2026-06-01 11:19:56
○ 2026-06-02 10:08:28
● 2026-06-03 17:49:44
● 2026-06-06 03:33:18
○ 2026-06-06 14:08:52
○ 2026-06-08 12:18:24
● 2026-06-08 19:39:18
○ 2026-06-10 05:18:00
○ 2026-08-06 17:11:36

○A3.174.83.1162026-03-28 → 2026-06-08 · 17 obs

○A3.174.83.372026-03-28 → 2026-06-08 · 17 obs

○A3.174.83.892026-03-28 → 2026-06-08 · 17 obs

○A52.84.118.1052026-02-17 → 2026-07-17 · 18 obs

○ 2026-02-17 16:51:10
● 2026-02-17 18:19:44
● 2026-02-18 23:49:36
○ 2026-02-19 06:24:40
● 2026-02-19 14:05:58
● 2026-05-18 23:18:12
○ 2026-05-19 11:38:34
○ 2026-06-08 19:39:18
● 2026-06-10 05:18:00
○ 2026-06-10 22:30:48
○ 2026-06-29 23:41:58
● 2026-06-30 19:56:18
○ 2026-06-30 23:42:28
● 2026-07-13 22:09:40
○ 2026-07-13 23:21:48
● 2026-07-17 15:30:48
○ 2026-07-17 20:19:44
○ 2026-08-06 17:11:36

○A52.84.118.192026-02-17 → 2026-07-17 · 18 obs

○A52.84.118.212026-02-17 → 2026-07-17 · 18 obs

○A52.84.118.382026-02-17 → 2026-07-17 · 18 obs

○A54.192.151.332026-05-27 → 2026-06-04 · 17 obs

○ 2026-05-27 10:39:50
● 2026-05-27 13:11:50
○ 2026-05-27 18:43:30
○ 2026-05-28 06:46:04
● 2026-05-28 10:24:02
○ 2026-05-28 16:39:54
○ 2026-05-31 11:50:56
● 2026-05-31 18:33:14
○ 2026-05-31 19:22:12
○ 2026-06-01 11:19:56
● 2026-06-02 10:08:28
○ 2026-06-02 13:57:58
○ 2026-06-04 02:04:38
● 2026-06-04 06:24:24
● 2026-06-04 09:47:42
○ 2026-06-04 10:28:48
○ 2026-08-06 17:11:36

○A54.192.151.632026-05-27 → 2026-06-04 · 17 obs

○A54.192.151.722026-05-27 → 2026-06-04 · 17 obs

○A54.192.151.812026-05-27 → 2026-06-04 · 17 obs

○A54.230.114.1082026-03-22 → 2026-04-20 · 7 obs

○ 2026-03-22 11:48:30
● 2026-03-22 12:43:00
○ 2026-03-22 15:06:38
○ 2026-04-20 02:27:44
● 2026-04-20 03:31:26
○ 2026-04-20 08:49:26
○ 2026-08-06 17:11:36

○A54.230.114.1152026-03-22 → 2026-04-20 · 7 obs

○ 2026-03-22 11:48:30
● 2026-03-22 12:43:00
○ 2026-03-22 15:06:38
○ 2026-04-20 02:27:44
● 2026-04-20 03:31:26
○ 2026-04-20 08:49:26
○ 2026-08-06 17:11:36

○A54.230.114.142026-03-22 → 2026-04-20 · 7 obs

○ 2026-03-22 11:48:30
● 2026-03-22 12:43:00
○ 2026-03-22 15:06:38
○ 2026-04-20 02:27:44
● 2026-04-20 03:31:26
○ 2026-04-20 08:49:26
○ 2026-08-06 17:11:36

○A54.230.114.602026-03-22 → 2026-04-20 · 7 obs

○ 2026-03-22 11:48:30
● 2026-03-22 12:43:00
○ 2026-03-22 15:06:38
○ 2026-04-20 02:27:44
● 2026-04-20 03:31:26
○ 2026-04-20 08:49:26
○ 2026-08-06 17:11:36

○A65.8.76.1052026-05-27 → 2026-06-01 · 11 obs

○ 2026-05-21 16:31:12
● 2026-05-27 10:39:50
○ 2026-05-27 13:11:50
○ 2026-05-28 16:39:54
● 2026-05-28 21:26:34
● 2026-05-28 21:56:52
○ 2026-05-28 23:51:12
○ 2026-06-01 02:14:26
● 2026-06-01 05:16:18
○ 2026-06-01 07:17:02
○ 2026-08-06 17:11:36

○A65.8.76.322026-05-27 → 2026-06-01 · 11 obs

○A65.8.76.52026-05-27 → 2026-06-01 · 11 obs

○A65.8.76.712026-05-27 → 2026-06-01 · 11 obs

○A66.228.53.1252015-06-04 → 2017-05-22 · 5 obs

○ 2008-03-20 12:11:26
● 2015-06-04 22:23:14
● 2017-05-22 10:16:56
○ 2026-02-16 13:52:06
○ 2026-08-06 17:11:36

○A99.84.132.1182026-03-30 → 2026-07-30 · 18 obs

○ 2026-03-29 20:07:58
● 2026-03-30 09:27:52
○ 2026-03-30 10:09:20
○ 2026-04-01 04:01:38
● 2026-04-01 08:23:20
○ 2026-04-01 12:17:16
○ 2026-06-20 13:41:54
● 2026-06-22 14:04:32
● 2026-06-23 18:01:28
○ 2026-06-24 16:25:26
○ 2026-06-28 20:25:14
● 2026-07-28 08:18:28
○ 2026-07-29 02:56:50
● 2026-07-30 11:58:38
○ 2026-07-30 13:48:16
● 2026-07-30 14:44:46
○ 2026-07-30 19:55:16
○ 2026-08-06 17:11:36

○A99.84.132.32026-03-30 → 2026-07-30 · 18 obs

○A99.84.132.512026-03-30 → 2026-07-30 · 18 obs

○A99.84.132.572026-03-30 → 2026-07-30 · 18 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net...	-
markdudrow.com	ns-19.awsdns-02.com, ns-835.awsdns-40.net	2 records

✅ Authoritative Response

Server:205.251.192.19

NS records: ns-19.awsdns-02.com, ns-835.awsdns-40.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for markdudrow.com (unsigned zone)

⏱️ Timing

Total: 250ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.167.37.11, 3.167.37.103...`
NS	4	`ns-1028.awsdns-00.org, ns-1837.awsdns-37.co.uk...`
SOA	1	`ns-1028.awsdns-00.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-19.awsdns-02.com, ns-19.awsdns-02.com)

Analysis

IP Addresses

markdudrow.com has four IP addresses: 3.167.37.11, 3.167.37.27, 3.167.37.33 and 3.167.37.103.

Two other host names, along with cffw-apigql-prod2607222147.cf.px.athena.io, nusaduabeachhotels.com and coremark.identity.soti.net, also share IP numbers with markdudrow.com.

Name Servers

The NS records for markdudrow.com point to four name servers: ns-19.awsdns-02.com, ns-835.awsdns-40.net, ns-1028.awsdns-00.org and ns-1837.awsdns-37.co.uk.

markdudrow.com partially shares its NS delegation with several other domains, including humanitou.com, 247sportsdev.com, totaldefensesecurity.com and two others.

ns-19.awsdns-02.com, ns-835.awsdns-40.net, ns-1028.awsdns-00.org and ns-1837.awsdns-37.co.uk each carry two IP addresses. ns-19.awsdns-02.com has 205.251.192.19 and 2600:9000:5300:1300::1; ns-835.awsdns-40.net has 205.251.195.67 and 2600:9000:5303:4300::1; ns-1028.awsdns-00.org has 205.251.196.4 and 2600:9000:5304:400::1; ns-1837.awsdns-37.co.uk has 205.251.199.45 and 2600:9000:5307:2d00::1.