`dl.studypot.jp`

DNSSEC	⚠️ Not signed
A	13.225.107.28^{🇺🇸 Amazon13.225.107.0/24 - Cloudfront}
		PTR	`server-13-225-107-28.gru3.r.cloudfront.net`
A	13.225.107.54^{🇺🇸 Amazon13.225.107.0/24 - Cloudfront}
A	13.225.107.93^{🇺🇸 Amazon13.225.107.0/24 - Cloudfront}
A	13.225.107.125^{🇺🇸 Amazon13.225.107.0/24 - Cloudfront}

`studypot.jp`

	DNSSEC	⚠️ Not signed
	A	3.163.63.12^{🇺🇸 Amazon3.163.63.0/24}
	A	3.163.63.45^{🇺🇸 Amazon3.163.63.0/24}
	A	3.163.63.75^{🇺🇸 Amazon3.163.63.0/24}
	A	3.163.63.122^{🇺🇸 Amazon3.163.63.0/24}
	NS	`ns-140.awsdns-17.com` ⭐
	NS	`ns-1507.awsdns-60.org`
	NS	`ns-1823.awsdns-35.co.uk`
	NS	`ns-729.awsdns-27.net`
	TXT	`google-site-verification=yQYMbGtQ83QuwUYXjcPE4gInqFKv1yFlHCko5cBRpL8`
	SOA	`ns-140.awsdns-17.com`awsdns-hostmaster@amazon.com serial=1

Same first word

dl.com.tw

dl.vc

dl.world

dl.nl

dl.de

dl.uz.ua

dl.ms

dl.cx

dl.rs

dl.gl

dl.qa

dl.s3.amazonaws.com

dl.sm.ua

dl.id.au

dl.nu

dl.kz

dl.org

dl.gy

dl.center

dl.bm

dl.fyi

dl.fi

dl.app

dl.je

dl.se

dl.tv

dl.net.pl

dl.ee

dl.net

dl.rw

dl.com.co

dl.solutions

dl.lv

dl.media

dl.lt

dl.be

dl.edu.pl

dl.ind.br

dl.co.rs

dl.vg

dl.su

dl.no

dl.uy

dl.net.cn

dl.la

dl.com.ph

dl.am

dl.net.uk

dl.photos

dl.ag

dl.ws

dl.pl

dl.km.ua

dl.gt

dl.co.th

dl.my

dl.co

dl.gov.tw

dl.amsterdam

dl.ai

dl.com.ua

dl.cl

dl.cn

dl.com.br

dl.lg.ua

dl.pstmn.io

dl.me

dl.si

dl.dk

dl.cz

dl.surf

dl.ventures

dl.ro

dl.ru

dl.aero

dl.com

dl.is

dl.eu

dl.sk

dl.ac.uk

Similar names

ld.org

ld.biz

ld.com.uy

ld.eu

ld.money

ld.tj

ld.cn

ld.lt

ld.am

ld.to

ld.de

ld.lv

ld.pl

ld.co.cr

ld.spb.ru

ld.ca

ld.net

ld.se

ld.co

ld.vg

ld.ie

ld.ae

ld.com.tr

ld.by

ld.com.pk

ld.cz

ld.fi

ld.uk

ld.be

ld.ms

ld.co.uk

ld.sa

ld.com.hk

ld.ai

ld.hk

ld.ua

ld.chat

ld.su

ld.ws

ld.com

ld.ge

ld.com.bs

ld.tv

ld.com.pl

ld.no

ld.sk

ld.com.mx

ld.si

ld.dk

ld.kz

ld.nu

DNS History

48 records (4 active, 44 former)

○A108.158.186.1172026-04-11 → 2026-04-11 · 3 obs

○ 2026-04-10 22:09:28
● 2026-04-11 21:46:34
○ 2026-04-12 03:59:42

○A108.158.186.1252026-04-11 → 2026-04-11 · 3 obs

○ 2026-04-10 22:09:28
● 2026-04-11 21:46:34
○ 2026-04-12 03:59:42

○A108.158.186.612026-04-11 → 2026-04-11 · 3 obs

○ 2026-04-10 22:09:28
● 2026-04-11 21:46:34
○ 2026-04-12 03:59:42

○A108.158.186.672026-04-11 → 2026-04-11 · 3 obs

○ 2026-04-10 22:09:28
● 2026-04-11 21:46:34
○ 2026-04-12 03:59:42

●A13.225.107.1252026-03-28 → 2026-04-12 · 14 obs

○ 2026-03-27 22:13:30
● 2026-03-28 11:51:36
● 2026-03-28 12:31:18
○ 2026-03-28 20:16:42
● 2026-03-28 20:55:08
○ 2026-03-29 17:59:40
○ 2026-04-07 04:50:58
● 2026-04-07 14:14:28
○ 2026-04-07 20:52:20
○ 2026-04-10 00:55:04
● 2026-04-10 04:32:06
○ 2026-04-10 22:09:28
○ 2026-04-11 21:46:34
● 2026-04-12 03:59:42

●A13.225.107.282026-03-28 → 2026-04-12 · 14 obs

●A13.225.107.542026-03-28 → 2026-04-12 · 14 obs

●A13.225.107.932026-03-28 → 2026-04-12 · 14 obs

○A13.225.205.112026-03-30 → 2026-04-07 · 18 obs

○ 2026-03-30 15:06:22
● 2026-03-30 23:21:20
● 2026-04-01 13:13:50
○ 2026-04-01 15:53:42
● 2026-04-01 18:21:28
● 2026-04-03 00:38:12
○ 2026-04-03 16:52:28
○ 2026-04-03 19:38:08
● 2026-04-03 22:09:36
● 2026-04-06 12:09:02
○ 2026-04-06 13:45:10
○ 2026-04-06 15:15:24
● 2026-04-06 20:10:26
● 2026-04-07 04:50:58
○ 2026-04-07 14:14:28
● 2026-04-07 20:52:20
○ 2026-04-08 22:52:58
○ 2026-04-12 03:59:42

○A13.225.205.212026-03-30 → 2026-04-07 · 18 obs

○A13.225.205.222026-03-30 → 2026-04-07 · 18 obs

○A13.225.205.242026-03-30 → 2026-04-07 · 18 obs

○A13.249.182.1132026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-16 09:01:54
● 2026-02-16 12:35:58
○ 2026-02-16 21:55:30
○ 2026-04-12 03:59:42

○A13.249.182.282026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-16 09:01:54
● 2026-02-16 12:35:58
○ 2026-02-16 21:55:30
○ 2026-04-12 03:59:42

○A13.249.182.32026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-16 09:01:54
● 2026-02-16 12:35:58
○ 2026-02-16 21:55:30
○ 2026-04-12 03:59:42

○A13.249.182.922026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-16 09:01:54
● 2026-02-16 12:35:58
○ 2026-02-16 21:55:30
○ 2026-04-12 03:59:42

○A13.35.78.102026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-06 03:01:50
● 2026-03-06 09:11:36
○ 2026-03-06 19:09:18
○ 2026-04-12 03:59:42

○A13.35.78.1292026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-06 03:01:50
● 2026-03-06 09:11:36
○ 2026-03-06 19:09:18
○ 2026-04-12 03:59:42

○A13.35.78.342026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-06 03:01:50
● 2026-03-06 09:11:36
○ 2026-03-06 19:09:18
○ 2026-04-12 03:59:42

○A13.35.78.452026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-06 03:01:50
● 2026-03-06 09:11:36
○ 2026-03-06 19:09:18
○ 2026-04-12 03:59:42

○A18.164.68.322026-02-16 → 2026-04-10 · 115 obs

○ 2026-02-15 23:52:40
● 2026-02-16 02:26:00
○ 2026-02-16 09:01:54
○ 2026-02-16 12:35:58
● 2026-02-16 21:55:30
● 2026-02-17 03:57:32
○ 2026-02-17 06:34:00
● 2026-02-17 10:14:40
○ 2026-02-17 12:10:58
● 2026-02-17 13:01:52
● 2026-02-18 13:31:20
○ 2026-02-18 15:08:24
● 2026-02-19 00:07:42
● 2026-02-19 13:33:00
○ 2026-02-19 21:19:14
○ 2026-02-19 22:40:40
● 2026-02-20 04:09:12
○ 2026-02-20 07:33:22
● 2026-02-20 13:47:00
● 2026-02-20 18:53:40
○ 2026-02-20 22:31:30
● 2026-02-21 03:44:10
○ 2026-02-21 13:43:04
● 2026-02-21 16:21:06
● 2026-02-23 10:34:00
○ 2026-02-24 05:45:58
● 2026-02-24 08:03:26
● 2026-02-24 15:50:34
○ 2026-02-24 18:19:48
○ 2026-02-26 06:39:44
● 2026-02-26 20:57:58
○ 2026-02-27 08:33:46
○ 2026-02-27 14:38:24
● 2026-02-27 16:23:12
● 2026-02-28 17:36:46
○ 2026-02-28 23:53:06
● 2026-03-01 04:52:04
● 2026-03-02 02:54:28
○ 2026-03-03 08:06:34
○ 2026-03-03 20:10:58
● 2026-03-04 01:35:00
○ 2026-03-04 05:47:40
○ 2026-03-05 02:23:34
● 2026-03-05 17:24:14
● 2026-03-06 03:01:50
○ 2026-03-06 09:11:36
● 2026-03-06 19:09:18
○ 2026-03-07 00:18:44
○ 2026-03-07 16:01:02
● 2026-03-07 21:35:52
○ 2026-03-07 23:30:12
○ 2026-03-08 08:35:16
● 2026-03-08 14:11:08
● 2026-03-13 20:24:34
○ 2026-03-14 00:05:10
○ 2026-03-14 12:47:52
● 2026-03-14 16:04:16
● 2026-03-15 02:31:00
○ 2026-03-15 12:30:32
○ 2026-03-15 15:09:04
● 2026-03-15 16:40:26
● 2026-03-16 01:13:28
○ 2026-03-16 11:08:16
● 2026-03-16 16:41:48
● 2026-03-17 08:53:40
○ 2026-03-17 15:19:52
○ 2026-03-17 22:18:16
● 2026-03-17 23:46:20
● 2026-03-18 04:24:40
○ 2026-03-18 22:09:14
● 2026-03-19 01:24:20
○ 2026-03-19 06:32:58
● 2026-03-19 12:46:06
● 2026-03-20 03:03:04
○ 2026-03-20 08:41:48
● 2026-03-20 16:43:52
● 2026-03-21 02:16:24
○ 2026-03-21 13:17:00
● 2026-03-22 04:05:08
○ 2026-03-22 13:59:22
● 2026-03-22 20:58:20
● 2026-03-23 16:17:28
○ 2026-03-23 22:18:42
○ 2026-03-23 22:49:44
● 2026-03-24 01:51:30
● 2026-03-24 14:34:30
○ 2026-03-24 21:01:22
● 2026-03-25 01:17:54
○ 2026-03-25 19:37:26
○ 2026-03-25 22:17:50
● 2026-03-26 04:13:24
○ 2026-03-26 20:55:34
● 2026-03-26 22:04:40
○ 2026-03-27 22:13:30
○ 2026-03-28 12:31:18
● 2026-03-28 20:16:42
○ 2026-03-28 20:55:08
● 2026-03-29 17:59:40
● 2026-03-30 15:06:22
○ 2026-03-30 23:21:20
○ 2026-04-01 13:13:50
● 2026-04-01 15:53:42
○ 2026-04-01 18:21:28
○ 2026-04-03 00:38:12
● 2026-04-03 16:52:28
● 2026-04-03 19:38:08
○ 2026-04-03 22:09:36
○ 2026-04-06 12:09:02
● 2026-04-06 13:45:10
● 2026-04-06 15:15:24
○ 2026-04-06 20:10:26
○ 2026-04-09 22:05:26
● 2026-04-10 00:55:04
○ 2026-04-10 04:32:06
○ 2026-04-12 03:59:42

○A18.164.68.352026-02-16 → 2026-04-10 · 115 obs

○A18.164.68.382026-02-16 → 2026-04-10 · 115 obs

○A18.164.68.642026-02-16 → 2026-04-10 · 115 obs

○A18.165.122.1282026-03-24 → 2026-03-25 · 7 obs

○ 2026-03-24 14:34:30
● 2026-03-24 21:01:22
○ 2026-03-25 01:17:54
● 2026-03-25 19:37:26
● 2026-03-25 22:17:50
○ 2026-03-26 04:13:24
○ 2026-04-12 03:59:42

○A18.165.122.452026-03-24 → 2026-03-25 · 7 obs

○ 2026-03-24 14:34:30
● 2026-03-24 21:01:22
○ 2026-03-25 01:17:54
● 2026-03-25 19:37:26
● 2026-03-25 22:17:50
○ 2026-03-26 04:13:24
○ 2026-04-12 03:59:42

○A18.165.122.532026-03-24 → 2026-03-25 · 7 obs

○ 2026-03-24 14:34:30
● 2026-03-24 21:01:22
○ 2026-03-25 01:17:54
● 2026-03-25 19:37:26
● 2026-03-25 22:17:50
○ 2026-03-26 04:13:24
○ 2026-04-12 03:59:42

○A18.165.122.972026-03-24 → 2026-03-25 · 7 obs

○ 2026-03-24 14:34:30
● 2026-03-24 21:01:22
○ 2026-03-25 01:17:54
● 2026-03-25 19:37:26
● 2026-03-25 22:17:50
○ 2026-03-26 04:13:24
○ 2026-04-12 03:59:42

○A18.173.219.1082026-02-16 → 2026-03-08 · 8 obs

○ 2026-02-16 02:26:00
● 2026-02-16 09:01:54
○ 2026-02-16 12:35:58
○ 2026-03-07 21:35:52
● 2026-03-07 23:30:12
● 2026-03-08 08:35:16
○ 2026-03-08 14:11:08
○ 2026-04-12 03:59:42

○A18.173.219.182026-02-16 → 2026-03-08 · 8 obs

○ 2026-02-16 02:26:00
● 2026-02-16 09:01:54
○ 2026-02-16 12:35:58
○ 2026-03-07 21:35:52
● 2026-03-07 23:30:12
● 2026-03-08 08:35:16
○ 2026-03-08 14:11:08
○ 2026-04-12 03:59:42

○A18.173.219.642026-02-16 → 2026-03-08 · 8 obs

○ 2026-02-16 02:26:00
● 2026-02-16 09:01:54
○ 2026-02-16 12:35:58
○ 2026-03-07 21:35:52
● 2026-03-07 23:30:12
● 2026-03-08 08:35:16
○ 2026-03-08 14:11:08
○ 2026-04-12 03:59:42

○A18.173.219.952026-02-16 → 2026-03-08 · 8 obs

○ 2026-02-16 02:26:00
● 2026-02-16 09:01:54
○ 2026-02-16 12:35:58
○ 2026-03-07 21:35:52
● 2026-03-07 23:30:12
● 2026-03-08 08:35:16
○ 2026-03-08 14:11:08
○ 2026-04-12 03:59:42

○A18.239.50.482026-03-22 → 2026-03-23 · 7 obs

○ 2026-03-22 04:05:08
● 2026-03-22 13:59:22
○ 2026-03-22 20:58:20
○ 2026-03-23 22:18:42
● 2026-03-23 22:49:44
○ 2026-03-24 01:51:30
○ 2026-04-12 03:59:42

○A18.239.50.612026-03-22 → 2026-03-23 · 7 obs

○ 2026-03-22 04:05:08
● 2026-03-22 13:59:22
○ 2026-03-22 20:58:20
○ 2026-03-23 22:18:42
● 2026-03-23 22:49:44
○ 2026-03-24 01:51:30
○ 2026-04-12 03:59:42

○A18.239.50.642026-03-22 → 2026-03-23 · 7 obs

○ 2026-03-22 04:05:08
● 2026-03-22 13:59:22
○ 2026-03-22 20:58:20
○ 2026-03-23 22:18:42
● 2026-03-23 22:49:44
○ 2026-03-24 01:51:30
○ 2026-04-12 03:59:42

○A18.239.50.802026-03-22 → 2026-03-23 · 7 obs

○ 2026-03-22 04:05:08
● 2026-03-22 13:59:22
○ 2026-03-22 20:58:20
○ 2026-03-23 22:18:42
● 2026-03-23 22:49:44
○ 2026-03-24 01:51:30
○ 2026-04-12 03:59:42

○A3.162.112.1002026-02-20 → 2026-03-26 · 57 obs

○ 2026-02-15 23:52:40
○ 2026-02-20 04:09:12
● 2026-02-20 07:33:22
○ 2026-02-20 13:47:00
○ 2026-02-21 03:44:10
● 2026-02-21 13:43:04
○ 2026-02-21 16:21:06
○ 2026-02-23 10:34:00
● 2026-02-24 05:45:58
○ 2026-02-24 08:03:26
○ 2026-02-24 18:19:48
● 2026-02-25 07:00:12
● 2026-02-26 06:39:44
○ 2026-02-26 20:57:58
○ 2026-02-27 09:57:20
● 2026-02-27 14:38:24
○ 2026-02-27 16:23:12
○ 2026-03-03 14:43:20
● 2026-03-03 20:10:58
○ 2026-03-04 01:35:00
● 2026-03-04 05:47:40
● 2026-03-04 17:12:42
○ 2026-03-04 21:48:42
○ 2026-03-06 19:09:18
● 2026-03-07 00:18:44
● 2026-03-07 02:55:58
○ 2026-03-07 16:01:02
○ 2026-03-13 20:24:34
● 2026-03-14 00:05:10
○ 2026-03-14 12:47:52
○ 2026-03-15 02:31:00
● 2026-03-15 12:30:32
● 2026-03-15 15:09:04
○ 2026-03-15 16:40:26
○ 2026-03-16 01:13:28
● 2026-03-16 11:08:16
○ 2026-03-16 16:41:48
○ 2026-03-17 08:53:40
● 2026-03-17 15:19:52
● 2026-03-17 16:53:38
○ 2026-03-17 19:17:20
○ 2026-03-17 20:09:26
● 2026-03-17 20:46:50
○ 2026-03-17 22:18:16
○ 2026-03-18 04:24:40
● 2026-03-18 22:09:14
○ 2026-03-19 01:24:20
○ 2026-03-20 03:03:04
● 2026-03-20 08:41:48
○ 2026-03-20 16:43:52
○ 2026-03-21 02:16:24
● 2026-03-21 13:17:00
○ 2026-03-22 04:05:08
○ 2026-03-26 04:13:24
● 2026-03-26 20:55:34
○ 2026-03-26 22:04:40
○ 2026-04-12 03:59:42

○A3.162.112.142026-02-20 → 2026-03-26 · 57 obs

○A3.162.112.482026-02-20 → 2026-03-26 · 57 obs

○A3.162.112.932026-02-20 → 2026-03-26 · 57 obs

○A3.174.29.282026-04-08 → 2026-04-10 · 8 obs

○ 2026-04-07 20:52:20
● 2026-04-08 22:52:58
● 2026-04-09 22:05:26
○ 2026-04-10 00:55:04
○ 2026-04-10 04:32:06
● 2026-04-10 22:09:28
○ 2026-04-11 21:46:34
○ 2026-04-12 03:59:42

○A3.174.29.312026-04-08 → 2026-04-10 · 8 obs

○ 2026-04-07 20:52:20
● 2026-04-08 22:52:58
● 2026-04-09 22:05:26
○ 2026-04-10 00:55:04
○ 2026-04-10 04:32:06
● 2026-04-10 22:09:28
○ 2026-04-11 21:46:34
○ 2026-04-12 03:59:42

○A3.174.29.952026-04-08 → 2026-04-10 · 8 obs

○ 2026-04-07 20:52:20
● 2026-04-08 22:52:58
● 2026-04-09 22:05:26
○ 2026-04-10 00:55:04
○ 2026-04-10 04:32:06
● 2026-04-10 22:09:28
○ 2026-04-11 21:46:34
○ 2026-04-12 03:59:42

○A3.174.29.992026-04-08 → 2026-04-10 · 8 obs

○ 2026-04-07 20:52:20
● 2026-04-08 22:52:58
● 2026-04-09 22:05:26
○ 2026-04-10 00:55:04
○ 2026-04-10 04:32:06
● 2026-04-10 22:09:28
○ 2026-04-11 21:46:34
○ 2026-04-12 03:59:42

○A52.222.244.1082026-02-15 → 2026-03-27 · 57 obs

● 2026-02-15 23:52:40
○ 2026-02-16 02:26:00
○ 2026-02-17 03:57:32
● 2026-02-17 06:34:00
○ 2026-02-17 10:14:40
● 2026-02-17 12:10:58
○ 2026-02-17 13:01:52
○ 2026-02-18 13:31:20
● 2026-02-18 15:08:24
○ 2026-02-19 00:07:42
○ 2026-02-19 13:33:00
● 2026-02-19 21:19:14
● 2026-02-19 22:40:40
○ 2026-02-20 04:09:12
○ 2026-02-20 18:53:40
● 2026-02-20 22:31:30
○ 2026-02-21 03:44:10
○ 2026-02-24 15:50:34
● 2026-02-24 18:19:48
○ 2026-02-25 07:00:12
○ 2026-02-26 20:57:58
● 2026-02-27 08:33:46
● 2026-02-27 09:57:20
○ 2026-02-27 14:38:24
○ 2026-02-28 17:36:46
● 2026-02-28 23:53:06
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○ 2026-03-02 02:54:28
● 2026-03-03 08:06:34
● 2026-03-03 14:43:20
○ 2026-03-03 20:10:58
○ 2026-03-04 17:12:42
● 2026-03-04 21:48:42
● 2026-03-05 02:23:34
○ 2026-03-05 17:24:14
○ 2026-03-07 02:55:58
● 2026-03-07 16:01:02
○ 2026-03-07 21:35:52
○ 2026-03-14 00:05:10
● 2026-03-14 12:47:52
○ 2026-03-14 16:04:16
○ 2026-03-17 16:53:38
● 2026-03-17 19:17:20
● 2026-03-17 20:09:26
○ 2026-03-17 20:46:50
● 2026-03-17 22:18:16
○ 2026-03-17 23:46:20
○ 2026-03-19 01:24:20
● 2026-03-19 06:32:58
○ 2026-03-19 12:46:06
○ 2026-03-23 16:17:28
● 2026-03-23 22:18:42
○ 2026-03-23 22:49:44
○ 2026-03-26 22:04:40
● 2026-03-27 22:13:30
○ 2026-03-28 11:51:36
○ 2026-04-12 03:59:42

○A52.222.244.682026-02-15 → 2026-03-27 · 57 obs

○A52.222.244.782026-02-15 → 2026-03-27 · 57 obs

○A52.222.244.82026-02-15 → 2026-03-27 · 57 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
studypot.jp	ns-140.awsdns-17.com, ns-729.awsdns-27.net, ns-1507.awsdns-60.org, ns-1823.awsdns-35.co.uk	-

✅ Authoritative Response

Server:205.251.199.31

NS records: ns-140.awsdns-17.com, ns-729.awsdns-27.net, ns-1507.awsdns-60.org, ns-1823.awsdns-35.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studypot.jp (unsigned zone)

⏱️ Timing

Total: 874ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.225.107.28, 13.225.107.125...`

Analysis

IP Addresses

dl.studypot.jp maps to four IP numbers: 13.225.107.28, 13.225.107.54, 13.225.107.93 and 13.225.107.125.

other host names include dlsu.instructure.com, www.bksblive2.com.au, www.dcentv.com, lifeplus.instructure.com and automatiktraining.com; they share IP numbers with dl.studypot.jp.

dl.studypot.jp - robtex.com

dl.studypot.jp

studypot.jp

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

`dl.studypot.jp`

`studypot.jp`