learncryptography.com - dns.ninja

`learncryptography.com`

DNSSEC	⚠️ Not signed
A	13.32.179.20^{🇺🇸 Amazon13.32.178.0/23 - Cloudfront}
		PTR	`server-13-32-179-20.atl59.r.cloudfront.net`
A	13.32.179.29^{🇺🇸 Amazon13.32.178.0/23 - Cloudfront}
A	13.32.179.117^{🇺🇸 Amazon13.32.178.0/23 - Cloudfront}
A	13.32.179.125^{🇺🇸 Amazon13.32.178.0/23 - Cloudfront}
NS	`ns-1579.awsdns-05.co.uk` ⭐
		A	2600:9000:5306:2b00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1579.awsdns-05.co.uk`
		A	205.251.198.43^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1579.awsdns-05.co.uk`
NS	`ns-1030.awsdns-00.org`
		A	2600:9000:5304:600::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1030.awsdns-00.org`
		A	205.251.196.6^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1030.awsdns-00.org`
NS	`ns-34.awsdns-04.com`
		A	2600:9000:5300:2200::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-34.awsdns-04.com`
		A	205.251.192.34^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-34.awsdns-04.com`
NS	`ns-562.awsdns-06.net`
		A	2600:9000:5302:3200::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-562.awsdns-06.net`
		A	205.251.194.50^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-562.awsdns-06.net`
TXT	`google-site-verification=_WcJpRywCOSm77UlFqABpAJuHuBcwBW7Q2JnXrC9Ylg`
SOA	`ns-1579.awsdns-05.co.uk`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=1782137275

Subdomains

www.learncryptography.com

Same first word

learncryptography.com

DNS History

122 records (8 active, 114 former)

●NSns-1030.awsdns-00.org2026-04-21 → 2026-06-22 · 3 obs

○ 2026-04-21 14:17:42
● 2026-04-21 21:04:56
● 2026-06-22 14:31:22

○NSns-1285.awsdns-32.org2026-02-16 → 2026-04-21 · 5 obs

○ 2017-02-08 16:24:16
● 2026-02-16 09:09:18
● 2026-04-21 14:17:42
○ 2026-04-21 21:04:56
○ 2026-06-22 14:31:22

○NSns-1382.awsdns-44.org2016-04-08 → 2017-02-08 · 5 obs

○ 2016-01-17 20:27:20
● 2016-04-08 17:29:14
● 2017-02-08 16:24:16
○ 2026-02-16 09:09:18
○ 2026-06-22 14:31:22

●NSns-1579.awsdns-05.co.uk2026-04-21 → 2026-06-22 · 3 obs

○ 2026-04-21 14:17:42
● 2026-04-21 21:04:56
● 2026-06-22 14:31:22

○NSns-16.awsdns-02.com2026-02-16 → 2026-04-21 · 5 obs

○ 2017-02-08 16:24:16
● 2026-02-16 09:09:18
● 2026-04-21 14:17:42
○ 2026-04-21 21:04:56
○ 2026-06-22 14:31:22

○NSns-1685.awsdns-18.co.uk2016-04-08 → 2017-02-08 · 5 obs

○ 2016-01-17 20:27:20
● 2016-04-08 17:29:14
● 2017-02-08 16:24:16
○ 2026-02-16 09:09:18
○ 2026-06-22 14:31:22

○NSns-1826.awsdns-36.co.uk2026-02-16 → 2026-04-21 · 5 obs

○ 2017-02-08 16:24:16
● 2026-02-16 09:09:18
● 2026-04-21 14:17:42
○ 2026-04-21 21:04:56
○ 2026-06-22 14:31:22

●NSns-34.awsdns-04.com2026-04-21 → 2026-06-22 · 3 obs

○ 2026-04-21 14:17:42
● 2026-04-21 21:04:56
● 2026-06-22 14:31:22

○NSns-477.awsdns-59.com2016-04-08 → 2017-02-08 · 5 obs

○ 2016-01-17 20:27:20
● 2016-04-08 17:29:14
● 2017-02-08 16:24:16
○ 2026-02-16 09:09:18
○ 2026-06-22 14:31:22

●NSns-562.awsdns-06.net2026-04-21 → 2026-06-22 · 3 obs

○ 2026-04-21 14:17:42
● 2026-04-21 21:04:56
● 2026-06-22 14:31:22

○NSns-570.awsdns-07.net2026-02-16 → 2026-04-21 · 5 obs

○ 2017-02-08 16:24:16
● 2026-02-16 09:09:18
● 2026-04-21 14:17:42
○ 2026-04-21 21:04:56
○ 2026-06-22 14:31:22

○NSns-921.awsdns-51.net2016-04-08 → 2017-02-08 · 5 obs

○ 2016-01-17 20:27:20
● 2016-04-08 17:29:14
● 2017-02-08 16:24:16
○ 2026-02-16 09:09:18
○ 2026-06-22 14:31:22

○NSns1.digitalocean.com2015-06-22 → 2016-01-17 · 4 obs

● 2015-06-22 15:51:40
● 2016-01-17 20:27:20
○ 2016-04-08 17:29:14
○ 2026-06-22 14:31:22

○NSns2.digitalocean.com2015-06-22 → 2016-01-17 · 4 obs

● 2015-06-22 15:51:40
● 2016-01-17 20:27:20
○ 2016-04-08 17:29:14
○ 2026-06-22 14:31:22

○NSns3.digitalocean.com2015-06-22 → 2016-01-17 · 4 obs

● 2015-06-22 15:51:40
● 2016-01-17 20:27:20
○ 2016-04-08 17:29:14
○ 2026-06-22 14:31:22

○MXalt1.aspmx.l.google.com2017-02-08 → 2026-02-16 · 4 obs

● 2017-02-08 16:24:16
● 2026-02-16 15:48:24
○ 2026-02-17 19:36:14
○ 2026-06-22 14:31:22

○MXalt2.aspmx.l.google.com2017-02-08 → 2026-02-16 · 4 obs

● 2017-02-08 16:24:16
● 2026-02-16 15:48:24
○ 2026-02-17 19:36:14
○ 2026-06-22 14:31:22

○MXaspmx.l.google.com2017-02-08 → 2026-02-16 · 4 obs

● 2017-02-08 16:24:16
● 2026-02-16 15:48:24
○ 2026-02-17 19:36:14
○ 2026-06-22 14:31:22

○MXaspmx2.googlemail.com2017-02-08 → 2026-02-16 · 4 obs

● 2017-02-08 16:24:16
● 2026-02-16 15:48:24
○ 2026-02-17 19:36:14
○ 2026-06-22 14:31:22

○MXaspmx3.googlemail.com2017-02-08 → 2026-02-16 · 4 obs

● 2017-02-08 16:24:16
● 2026-02-16 15:48:24
○ 2026-02-17 19:36:14
○ 2026-06-22 14:31:22

○A107.170.235.822015-06-22 → 2016-01-17 · 4 obs

● 2015-06-22 15:51:40
● 2016-01-17 20:27:20
○ 2016-04-08 17:29:14
○ 2026-06-22 14:31:22

○A108.139.182.102026-05-05 → 2026-05-15 · 7 obs

○ 2026-04-27 20:01:34
● 2026-05-05 07:04:38
○ 2026-05-05 12:51:38
○ 2026-05-14 02:08:44
● 2026-05-15 00:00:12
○ 2026-05-15 09:01:20
○ 2026-06-22 14:31:22

○A108.139.182.492026-05-05 → 2026-05-15 · 7 obs

○ 2026-04-27 20:01:34
● 2026-05-05 07:04:38
○ 2026-05-05 12:51:38
○ 2026-05-14 02:08:44
● 2026-05-15 00:00:12
○ 2026-05-15 09:01:20
○ 2026-06-22 14:31:22

○A108.139.182.512026-05-05 → 2026-05-15 · 7 obs

○ 2026-04-27 20:01:34
● 2026-05-05 07:04:38
○ 2026-05-05 12:51:38
○ 2026-05-14 02:08:44
● 2026-05-15 00:00:12
○ 2026-05-15 09:01:20
○ 2026-06-22 14:31:22

○A108.139.182.652026-05-05 → 2026-05-15 · 7 obs

○ 2026-04-27 20:01:34
● 2026-05-05 07:04:38
○ 2026-05-05 12:51:38
○ 2026-05-14 02:08:44
● 2026-05-15 00:00:12
○ 2026-05-15 09:01:20
○ 2026-06-22 14:31:22

○A13.224.252.1022026-05-05 → 2026-06-08 · 17 obs

○ 2026-05-05 20:59:00
● 2026-05-05 22:18:50
○ 2026-05-06 00:29:16
○ 2026-05-07 09:59:30
● 2026-05-08 18:49:58
○ 2026-05-09 00:36:04
○ 2026-05-28 21:40:12
● 2026-05-29 04:00:42
● 2026-06-01 13:20:14
○ 2026-06-01 16:00:44
○ 2026-06-05 00:04:08
● 2026-06-06 16:17:48
○ 2026-06-07 20:11:14
○ 2026-06-08 04:40:34
● 2026-06-08 06:26:52
○ 2026-06-08 09:48:16
○ 2026-06-22 14:31:22

○A13.224.252.182026-05-05 → 2026-06-08 · 17 obs

○A13.224.252.282026-05-05 → 2026-06-08 · 17 obs

○A13.224.252.62026-05-05 → 2026-06-08 · 17 obs

○A13.225.107.42026-04-25 → 2026-04-27 · 7 obs

○ 2026-04-24 07:53:00
● 2026-04-25 19:33:44
○ 2026-04-25 20:03:58
○ 2026-04-26 11:12:40
● 2026-04-27 18:45:24
○ 2026-04-27 20:01:34
○ 2026-06-22 14:31:22

○A13.225.107.662026-04-25 → 2026-04-27 · 7 obs

○ 2026-04-24 07:53:00
● 2026-04-25 19:33:44
○ 2026-04-25 20:03:58
○ 2026-04-26 11:12:40
● 2026-04-27 18:45:24
○ 2026-04-27 20:01:34
○ 2026-06-22 14:31:22

○A13.225.107.672026-04-25 → 2026-04-27 · 7 obs

○ 2026-04-24 07:53:00
● 2026-04-25 19:33:44
○ 2026-04-25 20:03:58
○ 2026-04-26 11:12:40
● 2026-04-27 18:45:24
○ 2026-04-27 20:01:34
○ 2026-06-22 14:31:22

○A13.225.107.912026-04-25 → 2026-04-27 · 7 obs

○ 2026-04-24 07:53:00
● 2026-04-25 19:33:44
○ 2026-04-25 20:03:58
○ 2026-04-26 11:12:40
● 2026-04-27 18:45:24
○ 2026-04-27 20:01:34
○ 2026-06-22 14:31:22

○A13.225.47.1022026-05-21 → 2026-06-08 · 18 obs

○ 2026-05-20 15:37:26
● 2026-05-21 02:07:36
○ 2026-05-21 04:02:28
● 2026-05-21 04:34:22
○ 2026-05-22 08:31:10
● 2026-05-22 09:51:20
● 2026-05-26 21:06:56
○ 2026-05-27 09:11:38
○ 2026-06-01 13:20:14
● 2026-06-02 22:32:44
○ 2026-06-03 08:19:56
● 2026-06-05 00:04:08
○ 2026-06-06 16:17:48
○ 2026-06-07 23:56:38
● 2026-06-08 00:52:50
● 2026-06-08 04:40:34
○ 2026-06-08 06:26:52
○ 2026-06-22 14:31:22

○A13.225.47.1042026-05-21 → 2026-06-08 · 18 obs

○A13.225.47.412026-05-21 → 2026-06-08 · 18 obs

○A13.225.47.92026-05-21 → 2026-06-08 · 18 obs

●A13.32.179.1172026-06-19 → 2026-06-22 · 5 obs

○ 2026-06-18 07:37:40
● 2026-06-19 00:16:34
○ 2026-06-19 03:55:12
● 2026-06-22 14:04:32
● 2026-06-22 14:31:22

●A13.32.179.1252026-06-19 → 2026-06-22 · 5 obs

○ 2026-06-18 07:37:40
● 2026-06-19 00:16:34
○ 2026-06-19 03:55:12
● 2026-06-22 14:04:32
● 2026-06-22 14:31:22

●A13.32.179.202026-06-19 → 2026-06-22 · 5 obs

○ 2026-06-18 07:37:40
● 2026-06-19 00:16:34
○ 2026-06-19 03:55:12
● 2026-06-22 14:04:32
● 2026-06-22 14:31:22

●A13.32.179.292026-06-19 → 2026-06-22 · 5 obs

○ 2026-06-18 07:37:40
● 2026-06-19 00:16:34
○ 2026-06-19 03:55:12
● 2026-06-22 14:04:32
● 2026-06-22 14:31:22

○A13.33.109.1242026-04-24 → 2026-05-21 · 17 obs

○ 2026-04-22 03:24:46
● 2026-04-24 02:45:00
○ 2026-04-24 07:53:00
○ 2026-05-05 18:04:08
● 2026-05-05 20:59:00
○ 2026-05-05 22:18:50
○ 2026-05-16 18:52:00
● 2026-05-17 19:16:18
○ 2026-05-17 23:58:26
○ 2026-05-19 04:10:44
● 2026-05-19 09:32:14
○ 2026-05-20 07:47:20
● 2026-05-20 15:37:26
○ 2026-05-21 02:07:36
● 2026-05-21 04:02:28
○ 2026-05-21 04:34:22
○ 2026-06-22 14:31:22

○A13.33.109.382026-04-24 → 2026-05-21 · 17 obs

○A13.33.109.82026-04-24 → 2026-05-21 · 17 obs

○A13.33.109.802026-04-24 → 2026-05-21 · 17 obs

○A13.33.129.312026-05-07 → 2026-05-28 · 18 obs

○ 2026-05-06 00:29:16
● 2026-05-07 00:43:22
○ 2026-05-07 09:59:30
○ 2026-05-11 07:32:20
● 2026-05-11 10:43:32
○ 2026-05-11 11:22:34
● 2026-05-13 15:09:32
○ 2026-05-14 02:08:44
○ 2026-05-17 19:16:18
● 2026-05-17 23:58:26
○ 2026-05-18 02:55:06
○ 2026-05-18 08:07:22
● 2026-05-19 04:10:44
○ 2026-05-19 09:32:14
○ 2026-05-28 13:08:46
● 2026-05-28 21:40:12
○ 2026-05-29 00:01:12
○ 2026-06-22 14:31:22

○A13.33.129.342026-05-07 → 2026-05-28 · 18 obs

○A13.33.129.562026-05-07 → 2026-05-28 · 18 obs

○A13.33.129.972026-05-07 → 2026-05-28 · 18 obs

○A13.33.235.1172026-03-26 → 2026-03-26 · 4 obs

○ 2026-03-24 03:17:18
● 2026-03-26 11:35:14
○ 2026-03-27 00:30:44
○ 2026-06-22 14:31:22

○A13.33.235.242026-03-26 → 2026-03-26 · 4 obs

○ 2026-03-24 03:17:18
● 2026-03-26 11:35:14
○ 2026-03-27 00:30:44
○ 2026-06-22 14:31:22

○A13.33.235.952026-03-26 → 2026-03-26 · 4 obs

○ 2026-03-24 03:17:18
● 2026-03-26 11:35:14
○ 2026-03-27 00:30:44
○ 2026-06-22 14:31:22

○A13.33.235.982026-03-26 → 2026-03-26 · 4 obs

○ 2026-03-24 03:17:18
● 2026-03-26 11:35:14
○ 2026-03-27 00:30:44
○ 2026-06-22 14:31:22

○A13.33.67.1212026-02-16 → 2026-03-14 · 12 obs

○ 2017-02-08 16:24:16
● 2026-02-16 09:09:18
○ 2026-02-16 15:48:24
○ 2026-03-07 17:29:24
● 2026-03-07 22:33:36
○ 2026-03-08 06:04:46
○ 2026-03-14 06:53:24
● 2026-03-14 11:36:10
○ 2026-03-14 13:06:34
● 2026-03-14 14:58:32
○ 2026-03-14 16:52:14
○ 2026-06-22 14:31:22

○A13.33.67.1242026-02-16 → 2026-03-14 · 12 obs

○A13.33.67.822026-02-16 → 2026-03-14 · 12 obs

○A13.33.67.962026-02-16 → 2026-03-14 · 12 obs

○A13.35.20.1172026-05-28 → 2026-05-30 · 10 obs

○ 2026-05-27 16:18:34
● 2026-05-28 11:37:40
○ 2026-05-28 13:08:46
○ 2026-05-29 11:10:42
● 2026-05-29 14:37:58
○ 2026-05-29 16:04:54
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● 2026-05-30 10:32:54
○ 2026-05-30 11:41:24
○ 2026-06-22 14:31:22

○A13.35.20.162026-05-28 → 2026-05-30 · 10 obs

○A13.35.20.462026-05-28 → 2026-05-30 · 10 obs

○A13.35.20.762026-05-28 → 2026-05-30 · 10 obs

○A18.155.21.192026-03-28 → 2026-04-22 · 16 obs

○ 2026-03-27 00:30:44
● 2026-03-28 23:05:58
○ 2026-03-29 18:13:32
● 2026-03-29 20:26:46
● 2026-03-29 23:44:54
○ 2026-03-30 15:22:22
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● 2026-03-31 11:54:22
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● 2026-04-08 13:16:38
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● 2026-04-22 02:49:38
○ 2026-04-22 03:24:46
○ 2026-06-22 14:31:22

○A18.155.21.232026-03-28 → 2026-04-22 · 16 obs

○A18.155.21.492026-03-28 → 2026-04-22 · 16 obs

○A18.155.21.712026-03-28 → 2026-04-22 · 16 obs

○A18.161.34.1242026-04-20 → 2026-04-22 · 14 obs

○ 2026-04-20 17:26:52
● 2026-04-20 20:27:52
○ 2026-04-20 22:31:40
● 2026-04-20 23:36:06
○ 2026-04-21 01:49:08
● 2026-04-21 02:51:56
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● 2026-04-21 08:27:40
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● 2026-04-21 22:20:52
● 2026-04-22 00:35:02
○ 2026-04-22 02:49:38
○ 2026-06-22 14:31:22

○A18.161.34.1282026-04-20 → 2026-04-22 · 14 obs

○A18.161.34.712026-04-20 → 2026-04-22 · 14 obs

○A18.161.34.912026-04-20 → 2026-04-22 · 14 obs

○A18.239.36.1052026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-21 11:58:44
● 2026-03-23 19:38:30
○ 2026-03-24 03:17:18
○ 2026-06-22 14:31:22

○A18.239.36.1162026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-21 11:58:44
● 2026-03-23 19:38:30
○ 2026-03-24 03:17:18
○ 2026-06-22 14:31:22

○A18.239.36.362026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-21 11:58:44
● 2026-03-23 19:38:30
○ 2026-03-24 03:17:18
○ 2026-06-22 14:31:22

○A18.239.36.832026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-21 11:58:44
● 2026-03-23 19:38:30
○ 2026-03-24 03:17:18
○ 2026-06-22 14:31:22

○A18.245.253.112026-02-24 → 2026-04-22 · 17 obs

○ 2026-02-21 14:16:58
● 2026-02-24 12:33:04
○ 2026-02-25 00:12:10
○ 2026-02-25 16:00:02
● 2026-02-25 21:47:18
○ 2026-02-27 00:17:34
● 2026-02-28 21:06:04
● 2026-03-30 15:22:22
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○ 2026-04-03 09:51:36
● 2026-04-05 02:54:42
● 2026-04-13 09:24:14
○ 2026-04-15 11:02:24
○ 2026-04-22 02:49:38
● 2026-04-22 03:24:46
○ 2026-04-24 02:45:00
○ 2026-06-22 14:31:22

○A18.245.253.72026-02-24 → 2026-04-22 · 17 obs

○A18.245.253.92026-02-24 → 2026-04-22 · 17 obs

○A18.245.253.972026-02-24 → 2026-04-22 · 17 obs

○A18.67.162.1192026-06-13 → 2026-06-15 · 11 obs

○ 2026-06-13 14:15:32
● 2026-06-13 16:48:56
● 2026-06-13 21:22:08
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○ 2026-06-14 19:55:36
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○ 2026-06-16 00:17:34
○ 2026-06-22 14:31:22

○A18.67.162.382026-06-13 → 2026-06-15 · 11 obs

○A18.67.162.412026-06-13 → 2026-06-15 · 11 obs

○A18.67.162.62026-06-13 → 2026-06-15 · 11 obs

○A3.161.193.1052026-04-03 → 2026-04-04 · 5 obs

○ 2026-04-03 09:51:36
● 2026-04-03 19:03:58
● 2026-04-04 14:03:16
○ 2026-04-05 02:54:42
○ 2026-06-22 14:31:22

○A3.161.193.1262026-04-03 → 2026-04-04 · 5 obs

○ 2026-04-03 09:51:36
● 2026-04-03 19:03:58
● 2026-04-04 14:03:16
○ 2026-04-05 02:54:42
○ 2026-06-22 14:31:22

○A3.161.193.282026-04-03 → 2026-04-04 · 5 obs

○ 2026-04-03 09:51:36
● 2026-04-03 19:03:58
● 2026-04-04 14:03:16
○ 2026-04-05 02:54:42
○ 2026-06-22 14:31:22

○A3.161.193.722026-04-03 → 2026-04-04 · 5 obs

○ 2026-04-03 09:51:36
● 2026-04-03 19:03:58
● 2026-04-04 14:03:16
○ 2026-04-05 02:54:42
○ 2026-06-22 14:31:22

○A3.162.163.142026-05-20 → 2026-06-03 · 8 obs

○ 2026-05-20 07:47:20
● 2026-05-20 11:38:16
○ 2026-05-20 15:37:26
○ 2026-06-02 22:32:44
● 2026-06-03 06:49:02
● 2026-06-03 08:19:56
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○A3.162.163.222026-05-20 → 2026-06-03 · 8 obs

○ 2026-05-20 07:47:20
● 2026-05-20 11:38:16
○ 2026-05-20 15:37:26
○ 2026-06-02 22:32:44
● 2026-06-03 06:49:02
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○A3.162.163.362026-05-20 → 2026-06-03 · 8 obs

○ 2026-05-20 07:47:20
● 2026-05-20 11:38:16
○ 2026-05-20 15:37:26
○ 2026-06-02 22:32:44
● 2026-06-03 06:49:02
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○A3.162.163.392026-05-20 → 2026-06-03 · 8 obs

○ 2026-05-20 07:47:20
● 2026-05-20 11:38:16
○ 2026-05-20 15:37:26
○ 2026-06-02 22:32:44
● 2026-06-03 06:49:02
● 2026-06-03 08:19:56
○ 2026-06-05 00:04:08
○ 2026-06-22 14:31:22

○A3.166.181.1162026-06-16 → 2026-06-21 · 6 obs

○ 2026-06-16 00:17:34
● 2026-06-16 15:16:08
○ 2026-06-16 17:04:24
● 2026-06-21 15:33:06
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○ 2026-06-22 14:31:22

○A3.166.181.1232026-06-16 → 2026-06-21 · 6 obs

○ 2026-06-16 00:17:34
● 2026-06-16 15:16:08
○ 2026-06-16 17:04:24
● 2026-06-21 15:33:06
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○ 2026-06-22 14:31:22

○A3.166.181.582026-06-16 → 2026-06-21 · 6 obs

○ 2026-06-16 00:17:34
● 2026-06-16 15:16:08
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● 2026-06-21 15:33:06
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○A3.166.181.632026-06-16 → 2026-06-21 · 6 obs

○ 2026-06-16 00:17:34
● 2026-06-16 15:16:08
○ 2026-06-16 17:04:24
● 2026-06-21 15:33:06
○ 2026-06-21 16:23:30
○ 2026-06-22 14:31:22

○A3.170.19.1022026-02-16 → 2026-04-20 · 17 obs

○ 2026-02-16 09:09:18
● 2026-02-16 15:48:24
● 2026-02-21 14:16:58
○ 2026-02-24 12:33:04
○ 2026-02-25 21:47:18
● 2026-02-27 00:17:34
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○ 2026-04-20 17:26:52
○ 2026-06-22 14:31:22

○A3.170.19.1282026-02-16 → 2026-04-20 · 17 obs

○A3.170.19.442026-02-16 → 2026-04-20 · 17 obs

○A3.170.19.882026-02-16 → 2026-04-20 · 17 obs

○A3.170.229.112026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-26 21:06:56
● 2026-05-27 09:11:38
○ 2026-05-27 16:18:34
○ 2026-06-22 14:31:22

○A3.170.229.1172026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-26 21:06:56
● 2026-05-27 09:11:38
○ 2026-05-27 16:18:34
○ 2026-06-22 14:31:22

○A3.170.229.412026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-26 21:06:56
● 2026-05-27 09:11:38
○ 2026-05-27 16:18:34
○ 2026-06-22 14:31:22

○A3.170.229.442026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-26 21:06:56
● 2026-05-27 09:11:38
○ 2026-05-27 16:18:34
○ 2026-06-22 14:31:22

○A3.171.100.442026-05-29 → 2026-06-22 · 20 obs

○ 2026-05-29 14:37:58
● 2026-05-29 16:04:54
○ 2026-05-29 20:12:52
○ 2026-06-09 18:04:16
● 2026-06-11 16:56:28
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○A3.171.100.462026-05-29 → 2026-06-22 · 20 obs

○A3.171.100.552026-05-29 → 2026-06-22 · 20 obs

○A3.171.100.892026-05-29 → 2026-06-22 · 20 obs

○A3.171.171.1142026-04-01 → 2026-04-01 · 5 obs

○ 2026-03-31 11:54:22
● 2026-04-01 03:10:10
● 2026-04-01 03:40:12
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○ 2026-06-22 14:31:22

○A3.171.171.32026-04-01 → 2026-04-01 · 5 obs

○ 2026-03-31 11:54:22
● 2026-04-01 03:10:10
● 2026-04-01 03:40:12
○ 2026-04-02 03:48:32
○ 2026-06-22 14:31:22

○A3.171.171.672026-04-01 → 2026-04-01 · 5 obs

○ 2026-03-31 11:54:22
● 2026-04-01 03:10:10
● 2026-04-01 03:40:12
○ 2026-04-02 03:48:32
○ 2026-06-22 14:31:22

○A3.171.171.932026-04-01 → 2026-04-01 · 5 obs

○ 2026-03-31 11:54:22
● 2026-04-01 03:10:10
● 2026-04-01 03:40:12
○ 2026-04-02 03:48:32
○ 2026-06-22 14:31:22

○A3.174.29.1092026-04-09 → 2026-04-15 · 7 obs

○ 2026-04-08 13:16:38
● 2026-04-09 00:09:00
○ 2026-04-09 09:07:32
○ 2026-04-13 09:24:14
● 2026-04-15 11:02:24
○ 2026-04-19 06:03:56
○ 2026-06-22 14:31:22

○A3.174.29.232026-04-09 → 2026-04-15 · 7 obs

○ 2026-04-08 13:16:38
● 2026-04-09 00:09:00
○ 2026-04-09 09:07:32
○ 2026-04-13 09:24:14
● 2026-04-15 11:02:24
○ 2026-04-19 06:03:56
○ 2026-06-22 14:31:22

○A3.174.29.672026-04-09 → 2026-04-15 · 7 obs

○ 2026-04-08 13:16:38
● 2026-04-09 00:09:00
○ 2026-04-09 09:07:32
○ 2026-04-13 09:24:14
● 2026-04-15 11:02:24
○ 2026-04-19 06:03:56
○ 2026-06-22 14:31:22

○A3.174.29.92026-04-09 → 2026-04-15 · 7 obs

○ 2026-04-08 13:16:38
● 2026-04-09 00:09:00
○ 2026-04-09 09:07:32
○ 2026-04-13 09:24:14
● 2026-04-15 11:02:24
○ 2026-04-19 06:03:56
○ 2026-06-22 14:31:22

○A52.222.177.1052026-04-24 → 2026-06-22 · 23 obs

○ 2026-04-24 02:45:00
● 2026-04-24 07:53:00
○ 2026-04-25 19:33:44
● 2026-04-25 20:03:58
● 2026-05-11 11:22:34
○ 2026-05-13 15:09:32
○ 2026-06-08 06:26:52
● 2026-06-09 18:04:16
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● 2026-06-18 07:37:40
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● 2026-06-19 03:55:12
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● 2026-06-20 12:16:48
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○A52.222.177.1092026-04-24 → 2026-06-22 · 23 obs

○A52.222.177.682026-04-24 → 2026-06-22 · 23 obs

○A52.222.177.82026-04-24 → 2026-06-22 · 23 obs

○A52.36.127.1352016-04-08 → 2017-02-08 · 5 obs

○ 2016-01-17 20:27:20
● 2016-04-08 17:29:14
● 2017-02-08 16:24:16
○ 2026-02-16 09:09:18
○ 2026-06-22 14:31:22

○A99.84.215.1002026-02-25 → 2026-03-21 · 18 obs

○ 2026-02-25 00:12:10
● 2026-02-25 06:44:04
● 2026-02-25 16:00:02
○ 2026-02-25 21:47:18
○ 2026-02-27 00:17:34
● 2026-02-27 10:58:48
○ 2026-02-27 19:43:42
○ 2026-03-03 08:16:10
● 2026-03-03 12:17:32
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○ 2026-03-19 02:20:02
● 2026-03-19 19:50:02
○ 2026-03-20 04:29:04
● 2026-03-20 16:51:46
○ 2026-03-21 02:17:24
● 2026-03-21 11:25:12
○ 2026-03-21 11:58:44
○ 2026-06-22 14:31:22

○A99.84.215.272026-02-25 → 2026-03-21 · 18 obs

○A99.84.215.72026-02-25 → 2026-03-21 · 18 obs

○A99.84.215.702026-02-25 → 2026-03-21 · 18 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net...	-
learncryptography.com	ns-34.awsdns-04.com, ns-562.awsdns-06.net, ns-1579.awsdns-05.co.uk, ns-1030.awsdns-00.org	2 records

✅ Authoritative Response

Server:205.251.192.34

NS records: ns-34.awsdns-04.com, ns-562.awsdns-06.net, ns-1579.awsdns-05.co.uk, ns-1030.awsdns-00.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for learncryptography.com (unsigned zone)

⏱️ Timing

Total: 607ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.171.100.44, 3.171.100.46...`
NS	4	`ns-1030.awsdns-00.org, ns-1579.awsdns-05.co.uk...`
TXT	1	`google-site-verification=_WcJpRywCOSm77U`
SOA	1	`ns-1579.awsdns-05.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-34.awsdns-04.com, ns-34.awsdns-04.com)

Analysis

Hierarchy

www.learncryptography.com is delegated beneath learncryptography.com.

IP Addresses

learncryptography.com directs to four IP numbers, which are 13.32.179.20, 13.32.179.29, 13.32.179.117 and 13.32.179.125.

www.born-ai.com, survey.alchemer.com, gsuite.awsapps.com and two other host names share IP numbers with learncryptography.com.

Name Servers

The authoritative name servers for learncryptography.com are ns-34.awsdns-04.com, ns-562.awsdns-06.net, ns-1030.awsdns-00.org and ns-1579.awsdns-05.co.uk.

There is at least partial name server overlap between learncryptography.com and other domains — lzopsly.com, dupyoqnkicx6o.cloudfront.net, kmmailer.com and two more among them.

These name servers are routinely deployed together with the name servers ns-1761.awsdns-28.co.uk.

All four hostnames — ns-34.awsdns-04.com, ns-562.awsdns-06.net, ns-1030.awsdns-00.org and ns-1579.awsdns-05.co.uk — resolve to two IP numbers apiece: ns-34.awsdns-04.com to 205.251.192.34 and 2600:9000:5300:2200::1; ns-562.awsdns-06.net to 205.251.194.50 and 2600:9000:5302:3200::1; ns-1030.awsdns-00.org to 205.251.196.6 and 2600:9000:5304:600::1; ns-1579.awsdns-05.co.uk to 205.251.198.43 and 2600:9000:5306:2b00::1.