thinkwhy.com - dns.ninja

`thinkwhy.com`

DNSSEC	⚠️ Not signed
A	3.171.38.28^{🇺🇸 Amazon3.171.36.0/22}
		PTR	`server-3-171-38-28.iad61.r.cloudfront.net`
A	3.171.38.32^{🇺🇸 Amazon3.171.36.0/22}
A	3.171.38.71^{🇺🇸 Amazon3.171.36.0/22}
A	3.171.38.90^{🇺🇸 Amazon3.171.36.0/22}
NS	`ns-1581.awsdns-05.co.uk` ⭐
		A	2600:9000:5306:2d00::1^{Amazon2600:9000:5306::/48 - CloudFront}
		A	205.251.198.45^{Amazon205.251.198.0/24 prefix}
NS	`ns-1348.awsdns-40.org`
		A	2600:9000:5305:4400::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1348.awsdns-40.org`
		A	205.251.197.68^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1348.awsdns-40.org`
NS	`ns-404.awsdns-50.com`
		A	2600:9000:5301:9400::1^{Amazon2600:9000:5301::/48 - CloudFront}
		A	205.251.193.148^{Amazon205.251.193.0/24 prefix}
NS	`ns-892.awsdns-47.net`
		A	2600:9000:5303:7c00::1^{Amazon2600:9000:5303::/48 - CloudFront}
		A	205.251.195.124^{Amazon205.251.195.0/24 prefix}
MX	`thinkwhy-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr21cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:f90c::^{Microsoft2a01:111:f000::/36}
		A	2a01:111:f403:f90d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00200.inbound.protection.outlook.com`
		A	52.101.9.20^{Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.9.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	52.101.40.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr03cu00106.inbound.protection.outlook.com`
		A	52.101.41.22^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00406.inbound.protection.outlook.com`
TXT	`amazonses:3cbjaUth2agxW/jBBUa6KQiN8TjMzpgvZu+xIiJjoIg=`
TXT	`amazonses:Na3l50+cQJ6ci8WOXRdfNJrSVpI2zkk2/bxFt+ufI/M=`
TXT	`atlassian-domain-verification=zp773jy3y2qb9cGJjnAKyWGmfy3NtWNdOJ8FQK4c4y6I4BK...`
TXT	`facebook-domain-verification=t764dv7cvs2tigch2cb24ffnula8tf`
TXT	`google-site-verification=KSHYlvjZzHQ7xpcvpvlUUhLcYI8TMd7PNc6qptZkD7Q`
TXT	`google-site-verification=YuCb8JjR1sW5SP_K8YYkOVjxVfvL3MH-fWULX3uhPbg`
TXT	`v=spf1 include:5505466.spf05.hubspotemail.net include:amazonses.com include:s...`
TXT	`v=verifydomain MS=8395992`
SOA	`ns-1581.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=1782389510

Subdomains

www.thinkwhy.com

apps.thinkwhy.com

Same first word

thinkwhy.com

thinkwhy.net

thinkwhy.co

Similar names

whythink.dev

whythink.co.uk

DNS History

74 records (9 active, 65 former)

●NSns-1348.awsdns-40.org2020-04-06 → 2026-06-25 · 3 obs

○ 2017-03-18 18:47:38
● 2020-04-06 05:01:32
● 2026-06-25 12:26:06

●NSns-1581.awsdns-05.co.uk2020-04-06 → 2026-06-25 · 3 obs

○ 2017-03-18 18:47:38
● 2020-04-06 05:01:32
● 2026-06-25 12:26:06

●NSns-404.awsdns-50.com2020-04-06 → 2026-06-25 · 3 obs

○ 2017-03-18 18:47:38
● 2020-04-06 05:01:32
● 2026-06-25 12:26:06

●NSns-892.awsdns-47.net2020-04-06 → 2026-06-25 · 3 obs

○ 2017-03-18 18:47:38
● 2020-04-06 05:01:32
● 2026-06-25 12:26:06

○NSns1.sedoparking.com2015-08-02 → 2017-03-18 · 4 obs

● 2015-08-02 20:49:28
● 2017-03-18 18:47:38
○ 2020-04-06 05:01:32
○ 2026-06-25 12:26:06

○NSns2.sedoparking.com2015-08-02 → 2017-03-18 · 4 obs

● 2015-08-02 20:49:28
● 2017-03-18 18:47:38
○ 2020-04-06 05:01:32
○ 2026-06-25 12:26:06

○MXlocalhost2017-03-18 → 2017-03-18 · 4 obs

○ 2016-07-01 13:01:04
● 2017-03-18 18:47:38
○ 2020-04-06 05:01:32
○ 2026-06-25 12:26:06

○MXmail.nickstel.com2015-08-02 → 2016-07-01 · 4 obs

● 2015-08-02 20:49:28
● 2016-07-01 13:01:04
○ 2017-03-18 18:47:38
○ 2026-06-25 12:26:06

●MXthinkwhy-com.mail.protection.outlook.com2020-04-06 → 2026-06-25 · 3 obs

○ 2017-03-18 18:47:38
● 2020-04-06 05:01:32
● 2026-06-25 12:26:06

○A13.227.87.1272026-05-19 → 2026-05-28 · 24 obs

○ 2026-05-19 09:41:56
● 2026-05-19 11:42:14
● 2026-05-19 13:23:36
○ 2026-05-19 14:28:22
○ 2026-05-20 14:25:16
● 2026-05-20 18:25:00
● 2026-05-22 00:49:32
○ 2026-05-22 08:34:40
● 2026-05-22 15:06:20
○ 2026-05-23 08:40:40
○ 2026-05-24 02:20:00
● 2026-05-24 08:14:54
○ 2026-05-24 20:40:46
○ 2026-05-26 08:45:40
● 2026-05-26 17:56:54
○ 2026-05-27 02:45:58
○ 2026-05-27 15:06:18
● 2026-05-27 22:07:40
○ 2026-05-28 08:48:08
○ 2026-05-28 14:52:42
● 2026-05-28 16:10:56
● 2026-05-28 18:49:46
○ 2026-05-29 02:51:48
○ 2026-06-25 12:26:06

○A13.227.87.372026-05-19 → 2026-05-28 · 24 obs

○A13.227.87.472026-05-19 → 2026-05-28 · 24 obs

○A13.227.87.712026-05-19 → 2026-05-28 · 24 obs

○A13.33.252.132026-03-08 → 2026-05-20 · 17 obs

○ 2026-03-04 16:16:30
● 2026-03-08 07:03:06
● 2026-03-08 07:43:04
○ 2026-03-08 08:41:42
○ 2026-03-08 20:13:34
● 2026-03-08 22:06:38
○ 2026-03-08 23:07:14
○ 2026-05-19 08:30:18
● 2026-05-19 09:41:56
○ 2026-05-19 11:42:14
○ 2026-05-19 16:45:46
● 2026-05-19 21:56:24
○ 2026-05-19 22:57:30
○ 2026-05-20 07:58:50
● 2026-05-20 14:25:16
○ 2026-05-20 18:25:00
○ 2026-06-25 12:26:06

○A13.33.252.22026-03-08 → 2026-05-20 · 17 obs

○A13.33.252.532026-03-08 → 2026-05-20 · 17 obs

○A13.33.252.562026-03-08 → 2026-05-20 · 17 obs

○A13.35.193.1292020-04-06 → 2020-04-06 · 4 obs

○ 2017-03-18 18:47:38
● 2020-04-06 05:01:32
○ 2026-02-15 08:48:14
○ 2026-06-25 12:26:06

○A13.35.193.152020-04-06 → 2020-04-06 · 4 obs

○ 2017-03-18 18:47:38
● 2020-04-06 05:01:32
○ 2026-02-15 08:48:14
○ 2026-06-25 12:26:06

○A13.35.193.772020-04-06 → 2020-04-06 · 4 obs

○ 2017-03-18 18:47:38
● 2020-04-06 05:01:32
○ 2026-02-15 08:48:14
○ 2026-06-25 12:26:06

○A13.35.193.982020-04-06 → 2020-04-06 · 4 obs

○ 2017-03-18 18:47:38
● 2020-04-06 05:01:32
○ 2026-02-15 08:48:14
○ 2026-06-25 12:26:06

○A143.204.204.1022026-05-30 → 2026-06-07 · 23 obs

○ 2026-05-29 02:51:48
● 2026-05-30 01:42:24
○ 2026-05-30 02:54:14
○ 2026-06-01 11:57:46
● 2026-06-01 20:25:32
○ 2026-06-01 21:45:58
● 2026-06-02 12:20:34
● 2026-06-02 14:10:12
○ 2026-06-02 21:01:34
○ 2026-06-02 22:12:14
● 2026-06-02 22:58:52
○ 2026-06-03 04:59:58
○ 2026-06-03 15:04:00
● 2026-06-03 19:14:00
○ 2026-06-04 15:05:42
● 2026-06-04 15:39:56
● 2026-06-05 04:50:58
○ 2026-06-05 11:20:30
○ 2026-06-05 23:29:20
● 2026-06-06 03:00:06
● 2026-06-07 13:42:44
○ 2026-06-08 10:18:34
○ 2026-06-25 12:26:06

○A143.204.204.1062026-05-30 → 2026-06-07 · 23 obs

○A143.204.204.832026-05-30 → 2026-06-07 · 23 obs

○A143.204.204.952026-05-30 → 2026-06-07 · 23 obs

○A18.155.129.1292026-06-23 → 2026-06-23 · 4 obs

○ 2026-06-23 00:15:40
● 2026-06-23 00:51:56
○ 2026-06-24 09:43:22
○ 2026-06-25 12:26:06

○A18.155.129.252026-06-23 → 2026-06-23 · 4 obs

○ 2026-06-23 00:15:40
● 2026-06-23 00:51:56
○ 2026-06-24 09:43:22
○ 2026-06-25 12:26:06

○A18.155.129.342026-06-23 → 2026-06-23 · 4 obs

○ 2026-06-23 00:15:40
● 2026-06-23 00:51:56
○ 2026-06-24 09:43:22
○ 2026-06-25 12:26:06

○A18.155.129.402026-06-23 → 2026-06-23 · 4 obs

○ 2026-06-23 00:15:40
● 2026-06-23 00:51:56
○ 2026-06-24 09:43:22
○ 2026-06-25 12:26:06

○A18.161.34.1132026-03-08 → 2026-05-26 · 23 obs

○ 2026-03-08 22:06:38
● 2026-03-08 23:07:14
○ 2026-03-09 00:10:48
○ 2026-04-14 21:31:58
● 2026-04-16 03:23:38
○ 2026-04-16 23:26:28
○ 2026-04-28 05:03:26
● 2026-04-28 14:18:32
○ 2026-04-28 19:59:22
○ 2026-05-05 20:31:16
● 2026-05-06 08:22:30
○ 2026-05-06 22:49:56
○ 2026-05-15 21:34:24
● 2026-05-16 02:21:52
● 2026-05-16 08:20:06
○ 2026-05-16 13:11:04
○ 2026-05-17 03:56:06
● 2026-05-17 08:21:58
○ 2026-05-17 16:52:48
○ 2026-05-25 20:43:52
● 2026-05-26 00:14:22
○ 2026-05-26 02:22:08
○ 2026-06-25 12:26:06

○A18.161.34.32026-03-08 → 2026-05-26 · 23 obs

○A18.161.34.532026-03-08 → 2026-05-26 · 23 obs

○A18.161.34.952026-03-08 → 2026-05-26 · 23 obs

○A18.161.97.132026-05-27 → 2026-06-05 · 18 obs

○ 2026-05-27 02:45:58
● 2026-05-27 09:31:42
● 2026-05-27 13:49:44
○ 2026-05-27 15:06:18
○ 2026-05-28 08:48:08
● 2026-05-28 13:53:40
○ 2026-05-28 14:52:42
○ 2026-06-01 08:58:18
● 2026-06-01 11:57:46
○ 2026-06-01 20:25:32
○ 2026-06-02 22:58:52
● 2026-06-03 04:59:58
● 2026-06-03 11:04:02
○ 2026-06-03 15:04:00
○ 2026-06-05 11:20:30
● 2026-06-05 23:29:20
○ 2026-06-06 03:00:06
○ 2026-06-25 12:26:06

○A18.161.97.672026-05-27 → 2026-06-05 · 18 obs

○A18.161.97.792026-05-27 → 2026-06-05 · 18 obs

○A18.161.97.952026-05-27 → 2026-06-05 · 18 obs

○A18.164.154.1182026-02-15 → 2026-03-18 · 24 obs

○ 2026-02-15 18:59:16
● 2026-02-15 19:34:50
○ 2026-02-15 23:41:30
○ 2026-02-20 18:53:16
● 2026-02-20 23:15:50
○ 2026-02-20 23:52:42
○ 2026-02-27 08:51:06
● 2026-02-27 12:33:30
○ 2026-02-28 13:08:32
○ 2026-03-03 01:09:54
● 2026-03-03 08:28:22
○ 2026-03-04 01:34:30
● 2026-03-04 11:17:12
○ 2026-03-04 16:16:30
○ 2026-03-10 16:41:48
● 2026-03-10 22:53:14
○ 2026-03-11 11:49:42
○ 2026-03-15 17:06:32
● 2026-03-16 04:17:52
○ 2026-03-16 20:17:22
○ 2026-03-18 14:35:48
● 2026-03-18 17:32:36
○ 2026-03-19 16:48:52
○ 2026-06-25 12:26:06

○A18.164.154.292026-02-15 → 2026-03-18 · 24 obs

○A18.164.154.822026-02-15 → 2026-03-18 · 24 obs

○A18.164.154.872026-02-15 → 2026-03-18 · 24 obs

○A18.165.242.1272026-02-15 → 2026-04-08 · 13 obs

○ 2026-02-15 08:48:14
● 2026-02-15 18:59:16
○ 2026-02-15 19:34:50
● 2026-02-15 23:41:30
● 2026-02-17 20:59:24
○ 2026-02-18 03:26:12
○ 2026-02-20 23:52:42
● 2026-02-21 03:43:58
○ 2026-02-21 06:49:06
○ 2026-04-08 01:15:52
● 2026-04-08 05:25:36
○ 2026-04-09 01:58:26
○ 2026-06-25 12:26:06

○A18.165.242.362026-02-15 → 2026-04-08 · 13 obs

○A18.165.242.792026-02-15 → 2026-04-08 · 13 obs

○A18.165.242.872026-02-15 → 2026-04-08 · 13 obs

○A18.239.18.1232026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-19 16:48:52
● 2026-03-23 19:14:16
○ 2026-03-23 21:49:14
○ 2026-06-25 12:26:06

○A18.239.18.572026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-19 16:48:52
● 2026-03-23 19:14:16
○ 2026-03-23 21:49:14
○ 2026-06-25 12:26:06

○A18.239.18.682026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-19 16:48:52
● 2026-03-23 19:14:16
○ 2026-03-23 21:49:14
○ 2026-06-25 12:26:06

○A18.239.18.812026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-19 16:48:52
● 2026-03-23 19:14:16
○ 2026-03-23 21:49:14
○ 2026-06-25 12:26:06

○A18.64.155.1042026-04-01 → 2026-06-25 · 20 obs

○ 2026-03-28 20:38:46
● 2026-04-01 15:18:56
○ 2026-04-03 01:24:14
○ 2026-05-04 18:54:32
● 2026-05-05 14:33:40
○ 2026-05-05 20:31:16
○ 2026-05-20 23:56:04
● 2026-05-21 00:48:06
○ 2026-05-21 01:30:50
● 2026-06-19 02:30:50
○ 2026-06-19 15:34:18
● 2026-06-21 00:16:40
○ 2026-06-21 08:51:38
● 2026-06-23 00:15:40
○ 2026-06-23 00:51:56
● 2026-06-24 12:15:50
○ 2026-06-24 16:10:18
● 2026-06-25 00:16:36
○ 2026-06-25 09:50:28
○ 2026-06-25 12:26:06

○A18.64.155.412026-04-01 → 2026-06-25 · 20 obs

○A18.64.155.752026-04-01 → 2026-06-25 · 20 obs

○A18.64.155.912026-04-01 → 2026-06-25 · 20 obs

○A3.164.68.1032026-06-02 → 2026-06-02 · 4 obs

○ 2026-06-02 21:01:34
● 2026-06-02 22:12:14
○ 2026-06-02 22:58:52
○ 2026-06-25 12:26:06

○A3.164.68.462026-06-02 → 2026-06-02 · 4 obs

○ 2026-06-02 21:01:34
● 2026-06-02 22:12:14
○ 2026-06-02 22:58:52
○ 2026-06-25 12:26:06

○A3.164.68.612026-06-02 → 2026-06-02 · 4 obs

○ 2026-06-02 21:01:34
● 2026-06-02 22:12:14
○ 2026-06-02 22:58:52
○ 2026-06-25 12:26:06

○A3.164.68.832026-06-02 → 2026-06-02 · 4 obs

○ 2026-06-02 21:01:34
● 2026-06-02 22:12:14
○ 2026-06-02 22:58:52
○ 2026-06-25 12:26:06

○A3.170.185.1122026-05-30 → 2026-05-30 · 7 obs

○ 2026-05-30 02:54:14
● 2026-05-30 14:57:16
● 2026-05-30 19:35:10
○ 2026-05-30 20:53:14
● 2026-05-30 22:57:20
○ 2026-05-31 02:57:24
○ 2026-06-25 12:26:06

○A3.170.185.482026-05-30 → 2026-05-30 · 7 obs

○ 2026-05-30 02:54:14
● 2026-05-30 14:57:16
● 2026-05-30 19:35:10
○ 2026-05-30 20:53:14
● 2026-05-30 22:57:20
○ 2026-05-31 02:57:24
○ 2026-06-25 12:26:06

○A3.170.185.882026-05-30 → 2026-05-30 · 7 obs

○ 2026-05-30 02:54:14
● 2026-05-30 14:57:16
● 2026-05-30 19:35:10
○ 2026-05-30 20:53:14
● 2026-05-30 22:57:20
○ 2026-05-31 02:57:24
○ 2026-06-25 12:26:06

○A3.170.185.892026-05-30 → 2026-05-30 · 7 obs

○ 2026-05-30 02:54:14
● 2026-05-30 14:57:16
● 2026-05-30 19:35:10
○ 2026-05-30 20:53:14
● 2026-05-30 22:57:20
○ 2026-05-31 02:57:24
○ 2026-06-25 12:26:06

●A3.171.38.282026-02-15 → 2026-06-25 · 34 obs

○ 2020-04-06 05:01:32
● 2026-02-15 08:48:14
○ 2026-02-15 18:59:16
○ 2026-02-21 06:49:06
● 2026-02-21 15:44:18
○ 2026-02-22 09:54:24
○ 2026-02-24 15:49:54
● 2026-02-26 08:12:44
○ 2026-02-27 03:20:36
○ 2026-04-16 23:26:28
● 2026-04-19 07:09:30
○ 2026-04-20 22:30:48
○ 2026-05-22 15:06:20
● 2026-05-23 08:40:40
● 2026-05-26 08:45:40
○ 2026-05-26 17:56:54
○ 2026-06-17 17:03:04
● 2026-06-18 09:55:16
● 2026-06-19 15:34:18
○ 2026-06-20 12:14:52
● 2026-06-20 21:39:08
○ 2026-06-21 00:16:40
● 2026-06-21 15:39:02
○ 2026-06-21 16:16:22
● 2026-06-21 22:08:50
○ 2026-06-22 00:39:08
● 2026-06-22 03:39:24
○ 2026-06-23 00:15:40
● 2026-06-24 09:43:22
○ 2026-06-24 12:15:50
● 2026-06-24 16:10:18
○ 2026-06-25 00:16:36
● 2026-06-25 09:50:28
● 2026-06-25 12:26:06

●A3.171.38.322026-02-15 → 2026-06-25 · 34 obs

●A3.171.38.712026-02-15 → 2026-06-25 · 34 obs

●A3.171.38.902026-02-15 → 2026-06-25 · 34 obs

○A72.52.4.1192015-08-02 → 2017-03-18 · 4 obs

● 2015-08-02 20:49:28
● 2017-03-18 18:47:38
○ 2020-04-06 05:01:32
○ 2026-06-25 12:26:06

○A99.84.252.1212026-03-28 → 2026-06-21 · 25 obs

○ 2026-03-23 21:49:14
● 2026-03-28 15:04:20
● 2026-03-28 18:29:54
○ 2026-03-28 20:38:46
○ 2026-04-28 14:18:32
● 2026-04-29 09:07:52
○ 2026-04-29 22:02:48
○ 2026-05-27 22:07:40
● 2026-05-28 08:48:08
● 2026-06-01 21:45:58
○ 2026-06-02 12:20:34
○ 2026-06-03 19:14:00
● 2026-06-04 15:05:42
○ 2026-06-05 04:50:58
○ 2026-06-07 13:42:44
● 2026-06-08 10:57:02
○ 2026-06-09 19:02:46
● 2026-06-10 01:53:00
○ 2026-06-11 00:11:52
○ 2026-06-15 03:28:54
● 2026-06-15 06:46:10
○ 2026-06-15 09:05:50
● 2026-06-21 16:16:22
○ 2026-06-21 22:08:50
○ 2026-06-25 12:26:06

○A99.84.252.372026-03-28 → 2026-06-21 · 25 obs

○A99.84.252.762026-03-28 → 2026-06-21 · 25 obs

○A99.84.252.832026-03-28 → 2026-06-21 · 25 obs

○A99.86.91.1042026-02-18 → 2026-06-22 · 27 obs

○ 2026-02-17 20:59:24
● 2026-02-18 03:26:12
● 2026-02-20 18:53:16
○ 2026-02-20 23:15:50
● 2026-02-20 23:52:42
● 2026-02-24 15:49:54
○ 2026-02-26 08:12:44
● 2026-02-28 13:08:32
● 2026-04-16 23:26:28
○ 2026-04-19 07:09:30
● 2026-04-20 22:30:48
● 2026-05-14 22:51:00
○ 2026-05-15 01:43:16
○ 2026-06-08 10:57:02
● 2026-06-09 19:02:46
● 2026-06-11 03:30:24
○ 2026-06-12 15:23:28
○ 2026-06-15 06:46:10
● 2026-06-17 17:03:04
○ 2026-06-18 19:24:18
● 2026-06-20 12:14:52
○ 2026-06-20 21:39:08
● 2026-06-21 08:51:38
○ 2026-06-21 15:39:02
● 2026-06-22 00:39:08
○ 2026-06-22 03:39:24
○ 2026-06-25 12:26:06

○A99.86.91.1172026-02-18 → 2026-06-22 · 27 obs

○A99.86.91.202026-02-18 → 2026-06-22 · 27 obs

○A99.86.91.862026-02-18 → 2026-06-22 · 27 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net...	-
thinkwhy.com	ns-404.awsdns-50.com, ns-892.awsdns-47.net, ns-1581.awsdns-05.co.uk, ns-1348.awsdns-40.org	2 records

✅ Authoritative Response

Server:205.251.198.45

NS records: ns-404.awsdns-50.com, ns-892.awsdns-47.net, ns-1581.awsdns-05.co.uk, ns-1348.awsdns-40.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thinkwhy.com (unsigned zone)

⏱️ Timing

Total: 3074ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.171.38.32, 3.171.38.28...`
NS	4	`ns-1348.awsdns-40.org, ns-1581.awsdns-05.co.uk...`
MX	1	`thinkwhy-com.mail.protection.outlook.com`
TXT	8	`amazonses:3cbjaUth2agxW/jBBUa6KQiN8TjMzp, amazonses:Na3l50+cQJ6ci8WOXRdfNJrSVpI2zk...`
SOA	1	`ns-1581.awsdns-05.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-404.awsdns-50.com, ns-404.awsdns-50.com)

Analysis

Hierarchy

The parent domain of www.thinkwhy.com and apps.thinkwhy.com is thinkwhy.com.

IP Addresses

thinkwhy.com points to the four IP addresses 3.171.38.28, 3.171.38.32, 3.171.38.71 and 3.171.38.90.

Name Servers

The domain thinkwhy.com is delegated to these four name servers: ns-404.awsdns-50.com, ns-892.awsdns-47.net, ns-1348.awsdns-40.org and ns-1581.awsdns-05.co.uk.

All four hostnames — ns-404.awsdns-50.com, ns-892.awsdns-47.net, ns-1348.awsdns-40.org and ns-1581.awsdns-05.co.uk — resolve to two IP numbers apiece: ns-404.awsdns-50.com to 205.251.193.148 and 2600:9000:5301:9400::1; ns-892.awsdns-47.net to 205.251.195.124 and 2600:9000:5303:7c00::1; ns-1348.awsdns-40.org to 205.251.197.68 and 2600:9000:5305:4400::1; ns-1581.awsdns-05.co.uk to 205.251.198.45 and 2600:9000:5306:2d00::1.

Mail Servers

thinkwhy.com routes its mail through a single mail server, thinkwhy-com.mail.protection.outlook.com.

thinkwhy-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.9.20, 52.101.9.26 and 52.101.40.6, along with 5 other.