credentials.jp - dns.ninja

`credentials.jp`

DNSSEC	⚠️ Not signed
A	18.173.166.74^{🇺🇸 Amazon18.173.166.0/23}
		PTR	`server-18-173-166-74.mia3.r.cloudfront.net`
A	18.173.166.79^{🇺🇸 Amazon18.173.166.0/23}
A	18.173.166.92^{🇺🇸 Amazon18.173.166.0/23}
A	18.173.166.122^{🇺🇸 Amazon18.173.166.0/23}
NS	`ns-74.awsdns-09.com` ⭐
		A	2600:9000:5300:4a00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-74.awsdns-09.com`
		A	205.251.192.74^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-74.awsdns-09.com`
NS	`ns-1046.awsdns-02.org`
		A	2600:9000:5304:1600::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1046.awsdns-02.org`
		A	205.251.196.22^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1046.awsdns-02.org`
NS	`ns-1980.awsdns-55.co.uk`
		A	2600:9000:5307:bc00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1980.awsdns-55.co.uk`
		A	205.251.199.188^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1980.awsdns-55.co.uk`
NS	`ns-937.awsdns-53.net`
		A	2600:9000:5303:a900::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-937.awsdns-53.net`
		A	205.251.195.169^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-937.awsdns-53.net`
MX	`mail.credentials.jp` ⭐
		A	52.196.213.253^{🇯🇵 Amazon52.196.0.0/14 EC2 NRT prefix}
			PTR	`ec2-52-196-213-253.ap-northeast-1.compute.amazonaws.com`
TXT	`v=spf1 ip4:52.198.123.105/32 ~all`
SOA	`ns-74.awsdns-09.com`awsdns-hostmaster@amazon.com serial=1

`jp`

	DNSSEC	🔒 Signed (DS record present)
	NS	`z.dns.jp` ⭐
	NS	`a.dns.jp`
	NS	`b.dns.jp`
	NS	`c.dns.jp`
	NS	`d.dns.jp`
	NS	`e.dns.jp`
	NS	`f.dns.jp`
	NS	`g.dns.jp`
	NS	`h.dns.jp`
	SOA	`z.dns.jp`root@dns.jp serial=1786257902

Subdomains

mail.credentials.jp

Same first word

Similar names

DNS History

86 records (9 active, 77 former)

○NSdns01.marugoto-server.jp2015-08-05 → 2017-03-31 · 4 obs

● 2015-08-05 23:17:16
● 2017-03-31 16:04:10
○ 2026-02-16 10:16:10
○ 2026-08-09 06:52:44

○NSdns02.marugoto-server.jp2015-08-05 → 2017-03-31 · 4 obs

● 2015-08-05 23:17:16
● 2017-03-31 16:04:10
○ 2026-02-16 10:16:10
○ 2026-08-09 06:52:44

●NSns-1046.awsdns-02.org2026-02-16 → 2026-08-09 · 3 obs

○ 2017-03-31 16:04:10
● 2026-02-16 10:16:10
● 2026-08-09 06:52:44

●NSns-1980.awsdns-55.co.uk2026-02-16 → 2026-08-09 · 3 obs

○ 2017-03-31 16:04:10
● 2026-02-16 10:16:10
● 2026-08-09 06:52:44

●NSns-74.awsdns-09.com2026-02-16 → 2026-08-09 · 3 obs

○ 2017-03-31 16:04:10
● 2026-02-16 10:16:10
● 2026-08-09 06:52:44

●NSns-937.awsdns-53.net2026-02-16 → 2026-08-09 · 3 obs

○ 2017-03-31 16:04:10
● 2026-02-16 10:16:10
● 2026-08-09 06:52:44

○NSwww.credentials.jp2015-08-05 → 2017-03-31 · 4 obs

● 2015-08-05 23:17:16
● 2017-03-31 16:04:10
○ 2026-02-16 10:16:10
○ 2026-08-09 06:52:44

●MXmail.credentials.jp2015-08-05 → 2026-08-09 · 2 obs

● 2015-08-05 23:17:16
● 2026-08-09 06:52:44

○A108.156.46.1262026-02-16 → 2026-08-03 · 24 obs

○ 2017-03-31 16:04:10
● 2026-02-16 10:16:10
● 2026-02-18 11:31:14
○ 2026-02-20 18:00:12
● 2026-02-20 22:43:08
○ 2026-02-21 21:36:34
○ 2026-03-13 14:21:44
● 2026-03-20 18:15:20
● 2026-04-09 20:47:04
○ 2026-04-10 19:31:40
● 2026-04-21 20:58:10
● 2026-05-10 09:33:02
○ 2026-05-10 14:54:26
○ 2026-06-08 08:15:24
● 2026-06-09 23:30:20
● 2026-06-30 12:20:00
○ 2026-06-30 21:40:34
● 2026-07-07 23:27:26
○ 2026-07-08 00:07:10
● 2026-08-02 13:19:00
○ 2026-08-02 15:07:10
● 2026-08-03 02:58:22
○ 2026-08-03 08:26:04
○ 2026-08-09 06:52:44

○A108.156.46.22026-02-16 → 2026-08-03 · 24 obs

○A108.156.46.572026-02-16 → 2026-08-03 · 24 obs

○A108.156.46.772026-02-16 → 2026-08-03 · 24 obs

○A124.24.57.1492015-08-05 → 2016-09-09 · 4 obs

● 2015-08-05 23:17:16
● 2016-09-09 10:08:12
○ 2017-03-31 16:04:10
○ 2026-08-09 06:52:44

○A13.249.228.1032026-07-26 → 2026-07-26 · 4 obs

○ 2026-07-26 04:30:16
● 2026-07-26 08:59:52
○ 2026-07-26 14:08:34
○ 2026-08-09 06:52:44

○A13.249.228.252026-07-26 → 2026-07-26 · 4 obs

○ 2026-07-26 04:30:16
● 2026-07-26 08:59:52
○ 2026-07-26 14:08:34
○ 2026-08-09 06:52:44

○A13.249.228.272026-07-26 → 2026-07-26 · 4 obs

○ 2026-07-26 04:30:16
● 2026-07-26 08:59:52
○ 2026-07-26 14:08:34
○ 2026-08-09 06:52:44

○A13.249.228.872026-07-26 → 2026-07-26 · 4 obs

○ 2026-07-26 04:30:16
● 2026-07-26 08:59:52
○ 2026-07-26 14:08:34
○ 2026-08-09 06:52:44

○A13.32.241.1132026-03-22 → 2026-05-26 · 19 obs

○ 2026-03-20 18:15:20
● 2026-03-22 17:32:44
○ 2026-03-22 22:50:34
○ 2026-04-09 20:47:04
● 2026-04-10 19:31:40
● 2026-04-10 23:48:58
○ 2026-04-11 01:44:28
● 2026-04-11 13:55:56
○ 2026-04-11 20:55:04
○ 2026-05-19 18:23:32
● 2026-05-19 21:55:40
○ 2026-05-19 23:53:00
○ 2026-05-20 13:22:26
● 2026-05-20 18:48:10
○ 2026-05-20 21:08:02
○ 2026-05-26 15:22:20
● 2026-05-26 17:59:28
○ 2026-05-26 18:48:36
○ 2026-08-09 06:52:44

○A13.32.241.1282026-03-22 → 2026-05-26 · 19 obs

○A13.32.241.682026-03-22 → 2026-05-26 · 19 obs

○A13.32.241.692026-03-22 → 2026-05-26 · 19 obs

○A13.35.107.1202026-07-12 → 2026-07-30 · 29 obs

○ 2026-07-10 01:09:42
● 2026-07-12 20:26:44
○ 2026-07-13 02:31:04
● 2026-07-13 20:41:28
○ 2026-07-13 21:44:44
○ 2026-07-14 17:47:56
● 2026-07-15 17:19:20
● 2026-07-16 15:51:50
○ 2026-07-17 18:40:00
● 2026-07-19 06:43:40
○ 2026-07-19 17:58:30
● 2026-07-21 00:54:02
○ 2026-07-21 17:17:26
○ 2026-07-23 10:37:56
● 2026-07-26 02:44:22
○ 2026-07-26 04:30:16
● 2026-07-26 22:44:36
○ 2026-07-27 06:05:32
● 2026-07-28 11:28:20
○ 2026-07-28 18:26:04
● 2026-07-28 22:31:34
○ 2026-07-29 05:54:08
● 2026-07-29 20:06:48
○ 2026-07-29 23:48:54
● 2026-07-30 08:34:38
○ 2026-07-30 09:56:32
● 2026-07-30 12:10:54
○ 2026-07-31 03:22:48
○ 2026-08-09 06:52:44

○A13.35.107.142026-07-12 → 2026-07-30 · 29 obs

○A13.35.107.272026-07-12 → 2026-07-30 · 29 obs

○A13.35.107.992026-07-12 → 2026-07-30 · 29 obs

○A13.35.20.242026-05-27 → 2026-06-04 · 18 obs

○ 2026-05-27 11:43:40
● 2026-05-27 12:17:18
● 2026-05-27 13:46:52
○ 2026-05-27 17:26:30
○ 2026-05-28 04:05:58
● 2026-05-28 08:45:18
● 2026-05-28 13:01:34
○ 2026-05-28 13:41:04
○ 2026-06-02 06:57:02
● 2026-06-02 10:09:24
○ 2026-06-02 11:44:06
○ 2026-06-04 00:42:30
● 2026-06-04 04:27:24
○ 2026-06-04 05:01:44
○ 2026-06-04 13:20:32
● 2026-06-04 16:50:28
○ 2026-06-04 19:03:46
○ 2026-08-09 06:52:44

○A13.35.20.292026-05-27 → 2026-06-04 · 18 obs

○A13.35.20.402026-05-27 → 2026-06-04 · 18 obs

○A13.35.20.942026-05-27 → 2026-06-04 · 18 obs

○A18.160.41.1002026-02-27 → 2026-08-06 · 24 obs

○ 2026-02-21 21:36:34
● 2026-02-27 00:17:48
○ 2026-02-27 07:19:10
○ 2026-02-27 21:14:20
● 2026-02-28 00:14:30
○ 2026-02-28 10:47:08
○ 2026-06-17 12:22:08
● 2026-06-20 08:02:12
○ 2026-06-20 18:59:46
○ 2026-06-22 12:09:14
● 2026-06-26 07:23:22
○ 2026-06-26 09:51:58
● 2026-06-28 09:38:50
○ 2026-06-29 06:00:10
● 2026-06-30 21:40:34
● 2026-07-03 07:29:56
○ 2026-07-03 11:35:40
● 2026-07-10 00:25:08
○ 2026-07-10 01:09:42
● 2026-08-04 14:49:40
○ 2026-08-04 16:48:42
● 2026-08-06 09:20:46
○ 2026-08-06 11:34:40
○ 2026-08-09 06:52:44

○A18.160.41.1152026-02-27 → 2026-08-06 · 24 obs

○A18.160.41.1162026-02-27 → 2026-08-06 · 24 obs

○A18.160.41.362026-02-27 → 2026-08-06 · 24 obs

○A18.161.97.1072026-05-26 → 2026-05-27 · 5 obs

○ 2026-05-26 22:11:22
● 2026-05-26 23:00:54
● 2026-05-27 04:39:44
○ 2026-05-27 07:53:26
○ 2026-08-09 06:52:44

○A18.161.97.1152026-05-26 → 2026-05-27 · 5 obs

○ 2026-05-26 22:11:22
● 2026-05-26 23:00:54
● 2026-05-27 04:39:44
○ 2026-05-27 07:53:26
○ 2026-08-09 06:52:44

○A18.161.97.122026-05-26 → 2026-05-27 · 5 obs

○ 2026-05-26 22:11:22
● 2026-05-26 23:00:54
● 2026-05-27 04:39:44
○ 2026-05-27 07:53:26
○ 2026-08-09 06:52:44

○A18.161.97.432026-05-26 → 2026-05-27 · 5 obs

○ 2026-05-26 22:11:22
● 2026-05-26 23:00:54
● 2026-05-27 04:39:44
○ 2026-05-27 07:53:26
○ 2026-08-09 06:52:44

○A18.165.140.1292026-03-24 → 2026-07-16 · 12 obs

○ 2026-03-24 00:44:04
● 2026-03-24 15:34:22
○ 2026-03-25 01:11:58
● 2026-07-13 17:20:10
○ 2026-07-13 20:41:28
● 2026-07-15 08:45:04
○ 2026-07-15 17:19:20
● 2026-07-15 22:59:16
○ 2026-07-16 01:32:06
● 2026-07-16 10:55:22
○ 2026-07-16 15:51:50
○ 2026-08-09 06:52:44

○A18.165.140.72026-03-24 → 2026-07-16 · 12 obs

○A18.165.140.882026-03-24 → 2026-07-16 · 12 obs

○A18.165.140.902026-03-24 → 2026-07-16 · 12 obs

○A18.165.9.1092026-03-29 → 2026-03-29 · 4 obs

○ 2026-03-29 12:39:56
● 2026-03-29 13:22:32
○ 2026-03-29 17:48:14
○ 2026-08-09 06:52:44

○A18.165.9.22026-03-29 → 2026-03-29 · 4 obs

○ 2026-03-29 12:39:56
● 2026-03-29 13:22:32
○ 2026-03-29 17:48:14
○ 2026-08-09 06:52:44

○A18.165.9.342026-03-29 → 2026-03-29 · 4 obs

○ 2026-03-29 12:39:56
● 2026-03-29 13:22:32
○ 2026-03-29 17:48:14
○ 2026-08-09 06:52:44

○A18.165.9.942026-03-29 → 2026-03-29 · 4 obs

○ 2026-03-29 12:39:56
● 2026-03-29 13:22:32
○ 2026-03-29 17:48:14
○ 2026-08-09 06:52:44

○A18.172.134.1022026-05-19 → 2026-05-19 · 4 obs

○ 2026-05-19 06:49:52
● 2026-05-19 08:35:40
○ 2026-05-19 09:44:54
○ 2026-08-09 06:52:44

○A18.172.134.1272026-05-19 → 2026-05-19 · 4 obs

○ 2026-05-19 06:49:52
● 2026-05-19 08:35:40
○ 2026-05-19 09:44:54
○ 2026-08-09 06:52:44

○A18.172.134.242026-05-19 → 2026-05-19 · 4 obs

○ 2026-05-19 06:49:52
● 2026-05-19 08:35:40
○ 2026-05-19 09:44:54
○ 2026-08-09 06:52:44

○A18.172.134.882026-05-19 → 2026-05-19 · 4 obs

○ 2026-05-19 06:49:52
● 2026-05-19 08:35:40
○ 2026-05-19 09:44:54
○ 2026-08-09 06:52:44

●A18.173.166.1222026-03-28 → 2026-08-09 · 33 obs

○ 2026-03-27 10:25:46
● 2026-03-28 20:18:54
● 2026-03-29 01:24:20
○ 2026-03-29 06:14:56
○ 2026-05-10 18:44:06
● 2026-05-10 20:58:24
● 2026-05-18 17:45:42
○ 2026-05-19 06:49:52
○ 2026-06-17 16:42:04
● 2026-06-27 19:22:48
○ 2026-07-01 15:55:16
○ 2026-07-05 09:09:40
● 2026-07-07 12:18:54
○ 2026-07-12 20:26:44
○ 2026-07-21 12:33:44
● 2026-07-26 14:08:34
○ 2026-07-26 22:06:56
● 2026-07-27 06:05:32
○ 2026-07-28 06:15:24
● 2026-07-31 10:52:28
○ 2026-07-31 14:17:42
● 2026-08-01 15:21:28
○ 2026-08-02 13:19:00
● 2026-08-02 15:07:10
○ 2026-08-03 02:58:22
● 2026-08-03 10:00:02
○ 2026-08-04 13:39:56
● 2026-08-04 16:48:42
○ 2026-08-06 09:20:46
● 2026-08-06 11:34:40
○ 2026-08-07 21:17:06
● 2026-08-08 05:52:18
● 2026-08-09 06:52:44

●A18.173.166.742026-03-28 → 2026-08-09 · 33 obs

●A18.173.166.792026-03-28 → 2026-08-09 · 33 obs

●A18.173.166.922026-03-28 → 2026-08-09 · 33 obs

○A18.239.183.212026-04-20 → 2026-05-26 · 19 obs

○ 2026-04-14 06:58:08
● 2026-04-20 19:45:56
● 2026-04-20 21:06:06
○ 2026-04-20 22:00:58
● 2026-04-20 23:12:22
○ 2026-04-21 05:24:30
● 2026-04-21 14:18:00
○ 2026-04-21 20:58:10
○ 2026-05-05 23:45:58
● 2026-05-06 10:08:08
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● 2026-05-25 11:42:22
● 2026-05-25 22:21:52
○ 2026-05-26 01:42:38
○ 2026-05-26 14:49:56
● 2026-05-26 15:22:20
○ 2026-05-26 17:59:28
○ 2026-08-09 06:52:44

○A18.239.183.502026-04-20 → 2026-05-26 · 19 obs

○A18.239.183.572026-04-20 → 2026-05-26 · 19 obs

○A18.239.183.982026-04-20 → 2026-05-26 · 19 obs

○A3.162.3.1242026-05-07 → 2026-05-07 · 5 obs

○ 2026-05-06 21:43:32
● 2026-05-07 12:43:50
● 2026-05-07 15:50:02
○ 2026-05-07 19:02:26
○ 2026-08-09 06:52:44

○A3.162.3.452026-05-07 → 2026-05-07 · 5 obs

○ 2026-05-06 21:43:32
● 2026-05-07 12:43:50
● 2026-05-07 15:50:02
○ 2026-05-07 19:02:26
○ 2026-08-09 06:52:44

○A3.162.3.522026-05-07 → 2026-05-07 · 5 obs

○ 2026-05-06 21:43:32
● 2026-05-07 12:43:50
● 2026-05-07 15:50:02
○ 2026-05-07 19:02:26
○ 2026-08-09 06:52:44

○A3.162.3.702026-05-07 → 2026-05-07 · 5 obs

○ 2026-05-06 21:43:32
● 2026-05-07 12:43:50
● 2026-05-07 15:50:02
○ 2026-05-07 19:02:26
○ 2026-08-09 06:52:44

○A3.166.192.142026-05-08 → 2026-05-08 · 4 obs

○ 2026-05-07 19:02:26
● 2026-05-08 11:37:14
○ 2026-05-08 13:39:04
○ 2026-08-09 06:52:44

○A3.166.192.412026-05-08 → 2026-05-08 · 4 obs

○ 2026-05-07 19:02:26
● 2026-05-08 11:37:14
○ 2026-05-08 13:39:04
○ 2026-08-09 06:52:44

○A3.166.192.892026-05-08 → 2026-05-08 · 4 obs

○ 2026-05-07 19:02:26
● 2026-05-08 11:37:14
○ 2026-05-08 13:39:04
○ 2026-08-09 06:52:44

○A3.166.192.932026-05-08 → 2026-05-08 · 4 obs

○ 2026-05-07 19:02:26
● 2026-05-08 11:37:14
○ 2026-05-08 13:39:04
○ 2026-08-09 06:52:44

○A3.167.163.1002026-05-19 → 2026-07-02 · 19 obs

○ 2026-05-19 09:44:54
● 2026-05-19 13:02:36
○ 2026-05-19 15:25:56
● 2026-05-19 18:23:32
○ 2026-05-19 21:55:40
● 2026-05-21 04:00:46
● 2026-05-24 03:40:16
○ 2026-05-25 11:42:22
○ 2026-06-02 04:37:24
● 2026-06-02 14:30:10
● 2026-06-06 12:04:52
○ 2026-06-07 03:57:14
○ 2026-06-08 08:15:24
● 2026-06-30 08:10:58
● 2026-06-30 11:29:12
○ 2026-06-30 12:20:00
● 2026-07-02 05:30:50
○ 2026-07-02 14:53:48
○ 2026-08-09 06:52:44

○A3.167.163.212026-05-19 → 2026-07-02 · 19 obs

○A3.167.163.502026-05-19 → 2026-07-02 · 19 obs

○A3.167.163.622026-05-19 → 2026-07-02 · 19 obs

○A52.198.123.1052017-03-31 → 2017-03-31 · 4 obs

○ 2016-09-09 10:08:12
● 2017-03-31 16:04:10
○ 2026-02-16 10:16:10
○ 2026-08-09 06:52:44

○A52.222.177.222026-03-19 → 2026-06-17 · 19 obs

○ 2026-03-13 14:21:44
● 2026-03-19 05:34:46
○ 2026-03-19 13:29:56
○ 2026-03-26 21:50:58
● 2026-03-27 01:34:56
○ 2026-03-27 10:25:46
○ 2026-03-29 01:24:20
● 2026-03-29 06:14:56
○ 2026-03-29 12:39:56
○ 2026-04-13 21:38:46
● 2026-04-14 04:44:32
○ 2026-04-14 06:58:08
○ 2026-05-05 00:26:58
● 2026-05-05 01:49:14
○ 2026-05-05 07:48:00
○ 2026-06-17 16:42:04
● 2026-06-17 18:52:22
○ 2026-06-17 20:01:18
○ 2026-08-09 06:52:44

○A52.222.177.62026-03-19 → 2026-06-17 · 19 obs

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○A54.230.253.102026-04-03 → 2026-07-30 · 26 obs

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○A54.230.253.1012026-04-03 → 2026-07-30 · 26 obs

○A54.230.253.332026-04-03 → 2026-07-30 · 26 obs

○A54.230.253.472026-04-03 → 2026-07-30 · 26 obs

○A65.8.76.582026-05-26 → 2026-05-29 · 13 obs

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○A99.84.215.1042026-02-20 → 2026-08-07 · 36 obs

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○A99.84.215.322026-02-20 → 2026-08-07 · 36 obs

○A99.84.215.702026-02-20 → 2026-08-07 · 36 obs

○A99.84.215.752026-02-20 → 2026-08-07 · 36 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	g.dns.jp, c.dns.jp, b.dns.jp, h.dns.jp...	-
credentials.jp	ns-74.awsdns-09.com, ns-1980.awsdns-55.co.uk, ns-1046.awsdns-02.org, ns-937.awsdns-53.net	-

✅ Authoritative Response

Server:205.251.192.74

NS records: ns-74.awsdns-09.com, ns-1980.awsdns-55.co.uk, ns-1046.awsdns-02.org, ns-937.awsdns-53.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for credentials.jp (unsigned zone)

⏱️ Timing

Total: 879ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.160.41.100, 18.160.41.36...`
NS	4	`ns-1046.awsdns-02.org, ns-1980.awsdns-55.co.uk...`
MX	1	`mail.credentials.jp (pri: 10)`
TXT	1	`v=spf1 ip4:52.198.123.105/32 ~all`
SOA	1	`ns-74.awsdns-09.com awsdns-hostmaster.am`

Analysis

Hierarchy

mail.credentials.jp is delegated beneath credentials.jp.

IP Addresses

credentials.jp directs to four IP numbers, which are 18.173.166.74, 18.173.166.79, 18.173.166.92 and 18.173.166.122.

d1suuny85udr9u.cloudfront.net, d1o2ax92awuop2.cloudfront.net, d26zedpljuwb7h.cloudfront.net plus two other host names have IP numbers in common with credentials.jp.

Name Servers

Four name servers handle the delegation for credentials.jp: ns-74.awsdns-09.com, ns-937.awsdns-53.net, ns-1046.awsdns-02.org and ns-1980.awsdns-55.co.uk.

There is at least partial name server overlap between credentials.jp and other domains — topup.je, brian.team, ahonamanager.com and two more among them.

All four hostnames — ns-74.awsdns-09.com, ns-937.awsdns-53.net, ns-1046.awsdns-02.org and ns-1980.awsdns-55.co.uk — resolve to two IP numbers apiece: ns-74.awsdns-09.com to 205.251.192.74 and 2600:9000:5300:4a00::1; ns-937.awsdns-53.net to 205.251.195.169 and 2600:9000:5303:a900::1; ns-1046.awsdns-02.org to 205.251.196.22 and 2600:9000:5304:1600::1; ns-1980.awsdns-55.co.uk to 205.251.199.188 and 2600:9000:5307:bc00::1.

Mail Servers

credentials.jp uses one mail server — mail.credentials.jp.

There is one IP number for mail.credentials.jp: 52.196.213.253.