`classadmin.api.preprod.jetbrains.cloud`

	DNSSEC	⚠️ Not signed
	A	18.238.4.22^{🇺🇸 Amazon18.238.4.0/22}
	A	18.238.4.64^{🇺🇸 Amazon18.238.4.0/22}
	A	18.238.4.108^{🇺🇸 Amazon18.238.4.0/22}
	A	18.238.4.122^{🇺🇸 Amazon18.238.4.0/22}

`api.preprod.jetbrains.cloud`

	DNSSEC	⚠️ Not signed
	A	18.238.4.22^{🇺🇸 Amazon18.238.4.0/22}
	A	18.238.4.64^{🇺🇸 Amazon18.238.4.0/22}
	A	18.238.4.108^{🇺🇸 Amazon18.238.4.0/22}
	A	18.238.4.122^{🇺🇸 Amazon18.238.4.0/22}

Same first word

classadmin.de

Similar names

dslmaniacs.com

DNS History

40 records (4 active, 36 former)

○A108.139.29.1032026-05-24 → 2026-05-24 · 4 obs

○ 2026-05-24 10:43:10
● 2026-05-24 14:35:20
○ 2026-05-24 15:26:06
○ 2026-07-16 11:55:26

○A108.139.29.1062026-05-24 → 2026-05-24 · 4 obs

○ 2026-05-24 10:43:10
● 2026-05-24 14:35:20
○ 2026-05-24 15:26:06
○ 2026-07-16 11:55:26

○A108.139.29.712026-05-24 → 2026-05-24 · 4 obs

○ 2026-05-24 10:43:10
● 2026-05-24 14:35:20
○ 2026-05-24 15:26:06
○ 2026-07-16 11:55:26

○A108.139.29.892026-05-24 → 2026-05-24 · 4 obs

○ 2026-05-24 10:43:10
● 2026-05-24 14:35:20
○ 2026-05-24 15:26:06
○ 2026-07-16 11:55:26

○A13.249.182.1172026-07-02 → 2026-07-10 · 14 obs

○ 2026-07-01 23:19:34
● 2026-07-02 20:56:30
○ 2026-07-03 14:05:34
● 2026-07-03 16:55:24
○ 2026-07-07 11:07:16
● 2026-07-07 17:41:34
○ 2026-07-07 23:06:28
● 2026-07-07 23:37:24
○ 2026-07-08 00:07:48
● 2026-07-08 21:18:26
○ 2026-07-09 00:04:16
● 2026-07-10 19:22:00
○ 2026-07-10 20:28:12
○ 2026-07-16 11:55:26

○A13.249.182.1192026-07-02 → 2026-07-10 · 14 obs

○A13.249.182.132026-07-02 → 2026-07-10 · 14 obs

○A13.249.182.922026-07-02 → 2026-07-10 · 14 obs

○A18.160.213.272026-05-24 → 2026-06-07 · 14 obs

○ 2026-05-24 14:35:20
● 2026-05-24 15:26:06
● 2026-05-29 01:52:14
○ 2026-05-29 19:14:42
● 2026-05-29 23:37:46
● 2026-05-30 00:44:20
○ 2026-05-31 17:36:12
○ 2026-06-01 14:37:44
● 2026-06-01 17:35:44
○ 2026-06-05 20:42:28
● 2026-06-06 09:14:42
● 2026-06-07 11:37:28
○ 2026-06-08 17:37:38
○ 2026-07-16 11:55:26

○A18.160.213.372026-05-24 → 2026-06-07 · 14 obs

○A18.160.213.692026-05-24 → 2026-06-07 · 14 obs

○A18.160.213.952026-05-24 → 2026-06-07 · 14 obs

●A18.238.4.1082026-07-15 → 2026-07-16 · 4 obs

○ 2026-07-13 21:22:32
● 2026-07-15 09:15:50
○ 2026-07-15 12:34:16
● 2026-07-16 11:55:26

●A18.238.4.1222026-07-15 → 2026-07-16 · 4 obs

○ 2026-07-13 21:22:32
● 2026-07-15 09:15:50
○ 2026-07-15 12:34:16
● 2026-07-16 11:55:26

●A18.238.4.222026-07-15 → 2026-07-16 · 4 obs

○ 2026-07-13 21:22:32
● 2026-07-15 09:15:50
○ 2026-07-15 12:34:16
● 2026-07-16 11:55:26

●A18.238.4.642026-07-15 → 2026-07-16 · 4 obs

○ 2026-07-13 21:22:32
● 2026-07-15 09:15:50
○ 2026-07-15 12:34:16
● 2026-07-16 11:55:26

○A18.245.187.1162026-06-08 → 2026-06-29 · 35 obs

○ 2026-06-07 11:37:28
● 2026-06-08 17:37:38
○ 2026-06-10 02:44:50
● 2026-06-10 22:28:00
○ 2026-06-15 03:21:12
○ 2026-06-15 14:09:52
● 2026-06-15 22:55:44
○ 2026-06-16 09:15:06
● 2026-06-16 10:57:54
○ 2026-06-16 21:32:06
● 2026-06-17 01:54:36
○ 2026-06-20 13:48:24
● 2026-06-20 14:53:10
○ 2026-06-20 15:27:56
● 2026-06-20 16:46:48
○ 2026-06-21 08:28:18
● 2026-06-21 14:32:58
○ 2026-06-23 02:45:06
● 2026-06-23 06:46:56
○ 2026-06-24 17:57:26
● 2026-06-24 19:06:00
○ 2026-06-25 04:30:20
● 2026-06-25 09:02:20
○ 2026-06-25 21:01:06
● 2026-06-26 13:09:00
○ 2026-06-26 13:44:26
● 2026-06-26 15:01:12
○ 2026-06-26 18:38:24
● 2026-06-27 03:56:26
○ 2026-06-28 02:16:12
● 2026-06-28 17:56:34
○ 2026-06-29 04:51:30
● 2026-06-29 12:45:18
○ 2026-07-01 23:19:34
○ 2026-07-16 11:55:26

○A18.245.187.202026-06-08 → 2026-06-29 · 35 obs

○A18.245.187.422026-06-08 → 2026-06-29 · 35 obs

○A18.245.187.632026-06-08 → 2026-06-29 · 35 obs

○A18.245.218.1132026-06-15 → 2026-06-15 · 4 obs

○ 2026-06-10 22:28:00
● 2026-06-15 03:21:12
○ 2026-06-15 14:09:52
○ 2026-07-16 11:55:26

○A18.245.218.1242026-06-15 → 2026-06-15 · 4 obs

○ 2026-06-10 22:28:00
● 2026-06-15 03:21:12
○ 2026-06-15 14:09:52
○ 2026-07-16 11:55:26

○A18.245.218.372026-06-15 → 2026-06-15 · 4 obs

○ 2026-06-10 22:28:00
● 2026-06-15 03:21:12
○ 2026-06-15 14:09:52
○ 2026-07-16 11:55:26

○A18.245.218.62026-06-15 → 2026-06-15 · 4 obs

○ 2026-06-10 22:28:00
● 2026-06-15 03:21:12
○ 2026-06-15 14:09:52
○ 2026-07-16 11:55:26

○A3.161.136.1232026-05-24 → 2026-07-01 · 23 obs

● 2026-05-24 10:43:10
○ 2026-05-24 14:35:20
● 2026-06-20 15:27:56
○ 2026-06-20 16:46:48
● 2026-06-21 08:28:18
○ 2026-06-21 14:32:58
● 2026-06-23 02:45:06
○ 2026-06-23 06:46:56
● 2026-06-24 17:57:26
○ 2026-06-24 19:06:00
● 2026-06-25 04:30:20
○ 2026-06-25 09:02:20
● 2026-06-25 21:01:06
○ 2026-06-26 13:09:00
● 2026-06-26 18:38:24
○ 2026-06-27 03:56:26
● 2026-06-28 02:16:12
○ 2026-06-28 17:56:34
● 2026-06-29 04:51:30
○ 2026-06-29 12:45:18
● 2026-07-01 23:19:34
○ 2026-07-02 20:56:30
○ 2026-07-16 11:55:26

○A3.161.136.1262026-05-24 → 2026-07-01 · 23 obs

○A3.161.136.742026-05-24 → 2026-07-01 · 23 obs

○A3.161.136.772026-05-24 → 2026-07-01 · 23 obs

○A52.85.154.182026-07-11 → 2026-07-15 · 7 obs

○ 2026-07-11 12:18:52
● 2026-07-11 14:49:02
○ 2026-07-12 02:54:06
● 2026-07-13 14:03:22
○ 2026-07-13 21:22:32
● 2026-07-15 23:55:38
○ 2026-07-16 11:55:26

○A52.85.154.332026-07-11 → 2026-07-15 · 7 obs

○ 2026-07-11 12:18:52
● 2026-07-11 14:49:02
○ 2026-07-12 02:54:06
● 2026-07-13 14:03:22
○ 2026-07-13 21:22:32
● 2026-07-15 23:55:38
○ 2026-07-16 11:55:26

○A52.85.154.592026-07-11 → 2026-07-15 · 7 obs

○ 2026-07-11 12:18:52
● 2026-07-11 14:49:02
○ 2026-07-12 02:54:06
● 2026-07-13 14:03:22
○ 2026-07-13 21:22:32
● 2026-07-15 23:55:38
○ 2026-07-16 11:55:26

○A52.85.154.892026-07-11 → 2026-07-15 · 7 obs

○ 2026-07-11 12:18:52
● 2026-07-11 14:49:02
○ 2026-07-12 02:54:06
● 2026-07-13 14:03:22
○ 2026-07-13 21:22:32
● 2026-07-15 23:55:38
○ 2026-07-16 11:55:26

○A52.85.193.172026-06-16 → 2026-07-12 · 14 obs

○ 2026-06-16 10:57:54
● 2026-06-16 21:32:06
○ 2026-06-17 01:54:36
● 2026-06-20 13:48:24
○ 2026-06-20 14:53:10
● 2026-06-26 13:44:26
○ 2026-06-26 15:01:12
● 2026-07-07 23:06:28
○ 2026-07-07 23:37:24
● 2026-07-11 12:18:52
○ 2026-07-11 14:49:02
● 2026-07-12 02:54:06
○ 2026-07-12 13:34:12
○ 2026-07-16 11:55:26

○A52.85.193.292026-06-16 → 2026-07-12 · 14 obs

○A52.85.193.522026-06-16 → 2026-07-12 · 14 obs

○A52.85.193.942026-06-16 → 2026-07-12 · 14 obs

○A99.84.252.1202026-05-29 → 2026-07-15 · 34 obs

○ 2026-05-29 01:52:14
● 2026-05-29 19:14:42
○ 2026-05-29 23:37:46
○ 2026-05-30 00:44:20
● 2026-05-31 17:36:12
● 2026-06-01 14:37:44
○ 2026-06-01 17:35:44
● 2026-06-05 20:42:28
○ 2026-06-06 09:14:42
○ 2026-06-08 17:37:38
● 2026-06-10 02:44:50
○ 2026-06-10 22:28:00
○ 2026-06-15 03:21:12
● 2026-06-15 14:09:52
○ 2026-06-15 22:55:44
● 2026-06-16 09:15:06
○ 2026-06-16 10:57:54
● 2026-07-03 14:05:34
○ 2026-07-03 16:55:24
● 2026-07-07 11:07:16
○ 2026-07-07 17:41:34
● 2026-07-08 00:07:48
○ 2026-07-08 21:18:26
● 2026-07-09 00:04:16
○ 2026-07-10 19:22:00
● 2026-07-10 20:28:12
○ 2026-07-11 12:18:52
● 2026-07-12 13:34:12
○ 2026-07-13 14:03:22
● 2026-07-13 21:22:32
○ 2026-07-15 09:15:50
● 2026-07-15 12:34:16
○ 2026-07-15 23:55:38
○ 2026-07-16 11:55:26

○A99.84.252.282026-05-29 → 2026-07-15 · 34 obs

○A99.84.252.322026-05-29 → 2026-07-15 · 34 obs

○A99.84.252.422026-05-29 → 2026-07-15 · 34 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	-
jetbrains.cloud	ns-38.awsdns-04.com, ns-869.awsdns-44.net, ns-1393.awsdns-46.org, ns-1745.awsdns-26.co.uk	-

✅ Authoritative Response

Server:205.251.192.38

NS records: ns-38.awsdns-04.com, ns-869.awsdns-44.net, ns-1393.awsdns-46.org, ns-1745.awsdns-26.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jetbrains.cloud (unsigned zone)

⏱️ Timing

Total: 254ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.238.4.64, 18.238.4.108...`

Analysis

IP Addresses

classadmin.api.preprod.jetbrains.cloud resolves to four IP addresses: 18.238.4.22, 18.238.4.64, 18.238.4.108 and 18.238.4.122.

Additional host names — cd.medimax.de, berksstorage.com, fresnostate.awsapps.com and two others — share IP numbers with classadmin.api.preprod.jetbrains.cloud.

classadmin.api.preprod.jetbrains.cloud - robtex.com