core-api-cards.dev.thredd.cloud - dns.ninja

`core-api-cards.dev.thredd.cloud`

DNSSEC	⚠️ Not signed
A	3.167.112.17^{🇺🇸 Amazon3.167.112.0/21}
		PTR	`server-3-167-112-17.iad55.r.cloudfront.net`
A	3.167.112.19^{🇺🇸 Amazon3.167.112.0/21}
A	3.167.112.96^{🇺🇸 Amazon3.167.112.0/21}
A	3.167.112.110^{🇺🇸 Amazon3.167.112.0/21}

`dev.thredd.cloud`

	DNSSEC	⚠️ Not signed
	NS	`ns-596.awsdns-10.net` ⭐
	NS	`ns-1345.awsdns-40.org`
	NS	`ns-1892.awsdns-44.co.uk`
	NS	`ns-504.awsdns-63.com`
	SOA	`ns-596.awsdns-10.net`awsdns-hostmaster@amazon.com serial=1

DNS History

48 records (4 active, 44 former)

○A108.156.46.1212026-03-14 → 2026-05-12 · 7 obs

○ 2026-03-14 01:11:30
● 2026-03-14 04:43:10
○ 2026-03-14 12:43:34
○ 2026-05-11 19:20:02
● 2026-05-12 02:40:08
○ 2026-05-12 07:51:00
○ 2026-06-23 13:01:12

○A108.156.46.322026-03-14 → 2026-05-12 · 7 obs

○ 2026-03-14 01:11:30
● 2026-03-14 04:43:10
○ 2026-03-14 12:43:34
○ 2026-05-11 19:20:02
● 2026-05-12 02:40:08
○ 2026-05-12 07:51:00
○ 2026-06-23 13:01:12

○A108.156.46.352026-03-14 → 2026-05-12 · 7 obs

○ 2026-03-14 01:11:30
● 2026-03-14 04:43:10
○ 2026-03-14 12:43:34
○ 2026-05-11 19:20:02
● 2026-05-12 02:40:08
○ 2026-05-12 07:51:00
○ 2026-06-23 13:01:12

○A108.156.46.812026-03-14 → 2026-05-12 · 7 obs

○ 2026-03-14 01:11:30
● 2026-03-14 04:43:10
○ 2026-03-14 12:43:34
○ 2026-05-11 19:20:02
● 2026-05-12 02:40:08
○ 2026-05-12 07:51:00
○ 2026-06-23 13:01:12

○A13.249.96.1282026-04-07 → 2026-06-21 · 29 obs

○ 2026-04-05 17:24:24
● 2026-04-07 05:25:18
● 2026-04-08 13:26:04
○ 2026-04-09 14:10:12
○ 2026-04-13 21:33:50
● 2026-04-14 03:56:16
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● 2026-04-14 10:36:32
● 2026-04-15 17:31:10
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○ 2026-04-20 20:52:16
● 2026-04-20 21:28:18
○ 2026-04-21 15:58:12
○ 2026-04-23 02:02:30
● 2026-04-23 03:14:18
○ 2026-04-23 06:30:18
○ 2026-04-24 10:42:42
● 2026-04-24 15:16:10
● 2026-04-24 22:06:42
○ 2026-04-27 15:34:04
○ 2026-06-02 01:20:20
● 2026-06-02 03:31:10
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● 2026-06-05 23:03:12
● 2026-06-17 06:54:34
○ 2026-06-17 10:02:04
● 2026-06-21 16:15:18
○ 2026-06-22 14:19:12
○ 2026-06-23 13:01:12

○A13.249.96.622026-04-07 → 2026-06-21 · 29 obs

○A13.249.96.702026-04-07 → 2026-06-21 · 29 obs

○A13.249.96.972026-04-07 → 2026-06-21 · 29 obs

○A13.249.98.1032026-03-31 → 2026-05-30 · 55 obs

○ 2026-03-31 03:14:16
● 2026-03-31 10:36:46
● 2026-03-31 21:05:34
○ 2026-04-02 17:48:52
○ 2026-04-29 03:48:36
● 2026-04-29 06:29:50
● 2026-04-29 10:47:26
○ 2026-04-29 14:39:04
● 2026-04-29 21:46:08
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● 2026-04-30 01:16:14
● 2026-05-01 01:48:50
○ 2026-05-01 06:13:56
● 2026-05-01 09:40:16
● 2026-05-01 21:47:12
○ 2026-05-01 22:22:44
● 2026-05-02 00:14:08
● 2026-05-03 06:16:46
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● 2026-05-03 09:23:40
● 2026-05-03 11:24:12
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● 2026-05-05 16:03:12
● 2026-05-06 00:34:50
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● 2026-05-06 14:33:24
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● 2026-05-09 06:54:18
● 2026-05-10 09:19:12
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○ 2026-05-12 10:58:00
● 2026-05-12 11:46:28
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● 2026-05-16 07:09:54
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● 2026-05-18 01:19:22
○ 2026-05-18 06:22:38
● 2026-05-19 07:26:52
○ 2026-05-19 09:02:40
○ 2026-05-20 02:23:18
● 2026-05-20 03:24:34
● 2026-05-20 09:00:08
○ 2026-05-20 13:56:28
○ 2026-05-24 17:07:02
● 2026-05-29 18:17:30
● 2026-05-30 02:27:36
○ 2026-06-02 01:20:20
○ 2026-06-23 13:01:12

○A13.249.98.1182026-03-31 → 2026-05-30 · 55 obs

○A13.249.98.1262026-03-31 → 2026-05-30 · 55 obs

○A13.249.98.722026-03-31 → 2026-05-30 · 55 obs

○A18.165.25.252026-03-21 → 2026-03-21 · 4 obs

○ 2026-03-20 11:24:28
● 2026-03-21 09:32:14
○ 2026-03-22 01:03:30
○ 2026-06-23 13:01:12

○A18.165.25.392026-03-21 → 2026-03-21 · 4 obs

○ 2026-03-20 11:24:28
● 2026-03-21 09:32:14
○ 2026-03-22 01:03:30
○ 2026-06-23 13:01:12

○A18.165.25.742026-03-21 → 2026-03-21 · 4 obs

○ 2026-03-20 11:24:28
● 2026-03-21 09:32:14
○ 2026-03-22 01:03:30
○ 2026-06-23 13:01:12

○A18.165.25.782026-03-21 → 2026-03-21 · 4 obs

○ 2026-03-20 11:24:28
● 2026-03-21 09:32:14
○ 2026-03-22 01:03:30
○ 2026-06-23 13:01:12

○A18.239.183.1262026-04-16 → 2026-05-20 · 39 obs

○ 2026-04-15 17:31:10
● 2026-04-16 02:38:48
○ 2026-04-18 07:45:52
○ 2026-04-22 03:24:12
● 2026-04-23 02:02:30
○ 2026-04-23 03:14:18
○ 2026-04-23 06:30:18
● 2026-04-23 19:26:56
● 2026-04-23 20:12:44
○ 2026-04-23 23:08:26
○ 2026-04-24 22:06:42
● 2026-04-27 15:34:04
● 2026-04-27 21:00:10
○ 2026-04-28 13:28:42
○ 2026-05-04 15:59:58
● 2026-05-04 17:36:22
○ 2026-05-04 18:09:52
○ 2026-05-06 02:05:20
● 2026-05-06 06:38:24
○ 2026-05-06 14:33:24
○ 2026-05-06 18:22:42
● 2026-05-06 19:30:58
○ 2026-05-07 04:08:04
○ 2026-05-08 22:14:14
● 2026-05-09 05:01:28
○ 2026-05-09 06:54:18
○ 2026-05-10 23:07:20
● 2026-05-11 02:26:42
○ 2026-05-11 08:14:44
○ 2026-05-12 02:40:08
● 2026-05-12 07:51:00
● 2026-05-12 10:58:00
○ 2026-05-12 11:46:28
○ 2026-05-19 09:46:50
● 2026-05-19 11:07:54
○ 2026-05-19 18:18:12
● 2026-05-20 02:23:18
○ 2026-05-20 03:24:34
○ 2026-06-23 13:01:12

○A18.239.183.332026-04-16 → 2026-05-20 · 39 obs

○A18.239.183.602026-04-16 → 2026-05-20 · 39 obs

○A18.239.183.882026-04-16 → 2026-05-20 · 39 obs

○A18.245.143.1022026-02-15 → 2026-06-21 · 146 obs

● 2026-02-15 18:29:26
● 2026-02-16 08:50:44
○ 2026-02-16 15:52:50
● 2026-02-17 12:12:16
○ 2026-02-17 17:44:38
○ 2026-02-18 01:50:06
● 2026-02-18 04:29:34
○ 2026-02-18 12:37:26
● 2026-02-18 23:34:16
● 2026-02-19 13:30:08
○ 2026-02-20 00:17:28
○ 2026-02-22 06:03:36
● 2026-02-22 19:52:24
○ 2026-02-22 23:38:20
○ 2026-02-23 23:16:06
● 2026-02-24 21:47:08
● 2026-02-27 09:19:22
○ 2026-02-27 12:04:00
● 2026-02-28 21:24:56
● 2026-03-01 05:52:04
○ 2026-03-01 14:27:54
● 2026-03-01 18:22:58
● 2026-03-02 06:52:02
○ 2026-03-02 19:05:00
○ 2026-03-03 11:27:38
● 2026-03-04 01:24:42
○ 2026-03-04 10:37:46
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● 2026-03-05 06:39:02
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○ 2026-03-07 00:54:22
● 2026-03-07 04:02:40
● 2026-03-07 17:14:02
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● 2026-03-08 07:10:20
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● 2026-03-10 08:58:22
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● 2026-03-11 00:55:18
● 2026-03-13 00:41:38
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● 2026-03-13 23:43:08
● 2026-03-14 01:11:30
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● 2026-03-14 12:43:34
○ 2026-03-14 18:26:26
● 2026-03-15 02:26:24
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● 2026-03-15 18:32:44
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● 2026-03-17 04:59:46
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○ 2026-03-21 09:32:14
● 2026-03-22 01:03:30
● 2026-03-22 07:29:10
○ 2026-03-22 15:09:38
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● 2026-03-24 04:53:46
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● 2026-03-25 01:26:42
● 2026-03-31 03:14:16
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● 2026-04-02 17:48:52
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○ 2026-04-18 10:54:52
● 2026-04-19 18:41:46
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● 2026-04-21 15:58:12
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● 2026-04-23 06:30:18
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● 2026-04-24 10:42:42
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● 2026-04-29 03:48:36
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○ 2026-04-29 10:47:26
● 2026-04-29 14:39:04
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● 2026-05-01 06:13:56
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● 2026-05-01 22:22:44
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○ 2026-05-03 06:16:46
● 2026-05-03 07:51:16
○ 2026-05-03 09:23:40
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● 2026-05-03 18:16:00
● 2026-05-04 06:45:54
○ 2026-05-04 15:59:58
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● 2026-05-07 23:33:22
● 2026-05-08 22:14:14
○ 2026-05-09 05:01:28
○ 2026-05-10 09:19:12
● 2026-05-10 10:27:58
● 2026-05-10 23:07:20
○ 2026-05-11 02:26:42
● 2026-05-11 08:14:44
○ 2026-05-11 11:36:34
○ 2026-05-11 13:04:12
● 2026-05-11 14:22:54
● 2026-05-11 19:20:02
○ 2026-05-12 02:40:08
○ 2026-05-13 20:45:14
● 2026-05-14 00:01:54
● 2026-05-15 05:30:42
○ 2026-05-16 03:52:14
○ 2026-05-16 07:09:54
● 2026-05-16 09:50:42
● 2026-05-17 18:16:18
○ 2026-05-18 01:19:22
● 2026-05-18 06:22:38
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● 2026-06-19 20:03:52
○ 2026-06-20 00:20:46
● 2026-06-20 14:01:02
○ 2026-06-20 21:58:12
● 2026-06-21 07:53:16
○ 2026-06-21 16:15:18
○ 2026-06-23 13:01:12

○A18.245.143.1102026-02-15 → 2026-06-21 · 146 obs

○A18.245.143.202026-02-15 → 2026-06-21 · 146 obs

○A18.245.143.72026-02-15 → 2026-06-21 · 146 obs

●A3.167.112.1102026-02-17 → 2026-06-23 · 54 obs

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

●A3.167.112.172026-02-17 → 2026-06-23 · 54 obs

●A3.167.112.192026-02-17 → 2026-06-23 · 54 obs

●A3.167.112.962026-02-17 → 2026-06-23 · 54 obs

○A3.167.192.1142026-02-16 → 2026-03-15 · 35 obs

○ 2026-02-16 08:50:44
● 2026-02-16 15:52:50
○ 2026-02-17 12:12:16
○ 2026-02-21 14:28:32
● 2026-02-21 17:22:58
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● 2026-02-22 06:03:36
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● 2026-03-08 16:12:50
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● 2026-03-14 18:26:26
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○ 2026-03-15 18:32:44
● 2026-03-15 21:21:30
○ 2026-03-17 04:59:46
○ 2026-06-23 13:01:12

○A3.167.192.282026-02-16 → 2026-03-15 · 35 obs

○A3.167.192.372026-02-16 → 2026-03-15 · 35 obs

○A3.167.192.512026-02-16 → 2026-03-15 · 35 obs

○A3.174.18.172026-03-22 → 2026-03-23 · 5 obs

○ 2026-03-22 15:09:38
● 2026-03-22 20:03:58
● 2026-03-23 07:31:26
○ 2026-03-24 04:53:46
○ 2026-06-23 13:01:12

○A3.174.18.192026-03-22 → 2026-03-23 · 5 obs

○ 2026-03-22 15:09:38
● 2026-03-22 20:03:58
● 2026-03-23 07:31:26
○ 2026-03-24 04:53:46
○ 2026-06-23 13:01:12

○A3.174.18.602026-03-22 → 2026-03-23 · 5 obs

○ 2026-03-22 15:09:38
● 2026-03-22 20:03:58
● 2026-03-23 07:31:26
○ 2026-03-24 04:53:46
○ 2026-06-23 13:01:12

○A3.174.18.82026-03-22 → 2026-03-23 · 5 obs

○ 2026-03-22 15:09:38
● 2026-03-22 20:03:58
● 2026-03-23 07:31:26
○ 2026-03-24 04:53:46
○ 2026-06-23 13:01:12

○A52.85.12.1122026-05-19 → 2026-06-02 · 19 obs

○ 2026-05-19 07:26:52
● 2026-05-19 09:02:40
○ 2026-05-19 09:46:50
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● 2026-05-19 18:18:12
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● 2026-06-02 01:20:20
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● 2026-06-02 08:01:06
○ 2026-06-05 23:03:12
○ 2026-06-23 13:01:12

○A52.85.12.252026-05-19 → 2026-06-02 · 19 obs

○A52.85.12.642026-05-19 → 2026-06-02 · 19 obs

○A52.85.12.702026-05-19 → 2026-06-02 · 19 obs

○A99.84.234.212026-03-07 → 2026-05-20 · 20 obs

○ 2026-03-07 17:14:02
● 2026-03-07 23:59:52
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● 2026-03-13 15:22:28
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● 2026-05-20 13:56:28
○ 2026-05-20 14:56:02
○ 2026-06-23 13:01:12

○A99.84.234.622026-03-07 → 2026-05-20 · 20 obs

○A99.84.234.772026-03-07 → 2026-05-20 · 20 obs

○A99.84.234.892026-03-07 → 2026-05-20 · 20 obs

○A99.84.237.152026-05-04 → 2026-06-22 · 26 obs

○ 2026-05-04 06:45:54
● 2026-05-04 15:59:58
○ 2026-05-04 17:36:22
● 2026-05-04 18:09:52
● 2026-05-04 20:05:30
○ 2026-05-05 16:03:12
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● 2026-05-06 02:05:20
○ 2026-05-06 06:38:24
○ 2026-05-06 14:33:24
● 2026-05-06 18:22:42
○ 2026-05-06 19:30:58
● 2026-05-07 04:08:04
○ 2026-05-07 23:33:22
○ 2026-05-20 14:56:02
● 2026-05-21 16:43:28
○ 2026-05-21 22:54:28
○ 2026-06-17 10:02:04
● 2026-06-19 15:17:06
○ 2026-06-19 20:03:52
● 2026-06-20 00:20:46
○ 2026-06-20 14:01:02
● 2026-06-20 21:58:12
○ 2026-06-21 00:04:18
● 2026-06-22 14:19:12
○ 2026-06-23 13:01:12

○A99.84.237.662026-05-04 → 2026-06-22 · 26 obs

○A99.84.237.852026-05-04 → 2026-06-22 · 26 obs

○A99.84.237.972026-05-04 → 2026-06-22 · 26 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cloud	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	8 records
thredd.cloud	ns-925.awsdns-51.net, ns-41.awsdns-05.com, ns-1596.awsdns-07.co.uk, ns-1185.awsdns-20.org	-
dev.thredd.cloud	ns-1345.awsdns-40.org, ns-1892.awsdns-44.co.uk, ns-504.awsdns-63.com, ns-596.awsdns-10.net	-

✅ Authoritative Response

Server:205.251.197.65

NS records: ns-1345.awsdns-40.org, ns-1892.awsdns-44.co.uk, ns-504.awsdns-63.com, ns-596.awsdns-10.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thredd.cloud (unsigned zone)

⏱️ Timing

Total: 2775ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.167.112.19, 3.167.112.110...`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns01.trs-dns.net...)

Analysis

IP Addresses

core-api-cards.dev.thredd.cloud directs to four IP numbers, which are 3.167.112.17, 3.167.112.19, 3.167.112.96 and 3.167.112.110.

Two other host names, along with d29txzxabdqymp.cloudfront.net, paic.de and www.jobxpress.com, also share IP numbers with core-api-cards.dev.thredd.cloud.