classcloud.ai - dns.ninja

`classcloud.ai`

DNSSEC	⚠️ Not signed
A	198.202.211.1^{🇺🇸 CLOUDFLARESPECTRUM198.202.211.0/24 Webflow}
NS	`ns-1222.awsdns-24.org` ⭐
		A	2600:9000:5304:c600::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1222.awsdns-24.org`
		A	205.251.196.198^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1222.awsdns-24.org`
NS	`ns-1729.awsdns-24.co.uk`
		A	2600:9000:5306:c100::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1729.awsdns-24.co.uk`
		A	205.251.198.193^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1729.awsdns-24.co.uk`
NS	`ns-408.awsdns-51.com`
		A	2600:9000:5301:9800::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-408.awsdns-51.com`
		A	205.251.193.152^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-408.awsdns-51.com`
NS	`ns-654.awsdns-17.net`
		A	2600:9000:5302:8e00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-654.awsdns-17.net`
		A	205.251.194.142^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-654.awsdns-17.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1f::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f27.1e100.net`
		A	64.233.180.26^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f26.1e100.net`
			PTR	`pe-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`1password-site-verification=EZ4J3UMOXNBF3JESIF5G5TFT5E`
TXT	`anthropic-domain-verification-drb6jj=FxI4U3m39c0weWiaHQbY9GKbI`
TXT	`google-site-verification=h8rYxFTB7iHZ6IpHtH8-PU2BwfdfBvWd_4gmsUPScic`
TXT	`oneleet-domain-verification-f7a48db9-b361-4545-97e7-aecfcfc3f384`
TXT	`plain-domain-verification-e3rpjt=aBqY25iyCy7kLgVTz7Kvt5iB3`
TXT	`v=spf1 include:_spf.google.com -all`
SOA	`ns-1222.awsdns-24.org`awsdns-hostmaster@amazon.com serial=1

`ai`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.ai` ⭐
	NS	`v0n1.nic.ai`
	NS	`v0n2.nic.ai`
	NS	`v0n3.nic.ai`
	NS	`v2n0.nic.ai`
	NS	`v2n1.nic.ai`
	SOA	`v0n0.nic.ai`hostmaster@donuts.email serial=1785176895

Subdomains

newsletter.classcloud.ai

Same first word

classcloud.ai

classcloud.ca

Similar names

cloudclass.com.vn

cloudclass.vn

cloudclass.de

cloudclass.com

cloudclass.edu.vn

cloudclass.net

cloudclass.xyz

DNS History

59 records (10 active, 49 former)

●NSns-1222.awsdns-24.org2026-03-04 → 2026-07-27 · 2 obs

● 2026-03-04 22:27:02
● 2026-07-27 19:13:24

●NSns-1729.awsdns-24.co.uk2026-03-04 → 2026-07-27 · 2 obs

● 2026-03-04 22:27:02
● 2026-07-27 19:13:24

●NSns-408.awsdns-51.com2026-03-04 → 2026-07-27 · 2 obs

● 2026-03-04 22:27:02
● 2026-07-27 19:13:24

●NSns-654.awsdns-17.net2026-03-04 → 2026-07-27 · 2 obs

● 2026-03-04 22:27:02
● 2026-07-27 19:13:24

●MXalt1.aspmx.l.google.com2026-03-04 → 2026-07-27 · 2 obs

● 2026-03-04 22:27:02
● 2026-07-27 19:13:24

●MXalt2.aspmx.l.google.com2026-03-04 → 2026-07-27 · 2 obs

● 2026-03-04 22:27:02
● 2026-07-27 19:13:24

●MXalt3.aspmx.l.google.com2026-03-04 → 2026-07-27 · 2 obs

● 2026-03-04 22:27:02
● 2026-07-27 19:13:24

●MXalt4.aspmx.l.google.com2026-03-04 → 2026-07-27 · 2 obs

● 2026-03-04 22:27:02
● 2026-07-27 19:13:24

●MXaspmx.l.google.com2026-03-04 → 2026-07-27 · 2 obs

● 2026-03-04 22:27:02
● 2026-07-27 19:13:24

○A108.139.47.1252026-03-29 → 2026-04-18 · 16 obs

○ 2026-03-29 08:23:38
● 2026-03-29 13:59:46
○ 2026-03-29 19:51:14
○ 2026-04-02 03:47:58
● 2026-04-02 23:14:14
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○ 2026-04-11 05:35:20
● 2026-04-12 00:11:12
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○ 2026-04-16 20:36:12
● 2026-04-17 00:13:42
○ 2026-04-17 04:42:08
○ 2026-04-17 08:14:02
● 2026-04-18 00:13:46
○ 2026-04-18 02:18:16
○ 2026-07-27 19:13:24

○A108.139.47.142026-03-29 → 2026-04-18 · 16 obs

○A108.139.47.812026-03-29 → 2026-04-18 · 16 obs

○A108.139.47.892026-03-29 → 2026-04-18 · 16 obs

○A108.156.39.1172026-03-24 → 2026-05-15 · 184 obs

○ 2026-03-23 23:46:36
● 2026-03-24 01:37:08
● 2026-03-24 07:10:10
○ 2026-03-24 13:14:36
○ 2026-03-24 14:12:04
● 2026-03-24 17:15:18
● 2026-03-25 18:09:14
○ 2026-03-26 00:16:22
● 2026-03-26 04:04:24
○ 2026-03-26 04:38:00
● 2026-03-27 06:18:14
○ 2026-03-27 07:45:44
○ 2026-03-27 11:10:04
● 2026-03-27 15:07:18
● 2026-03-27 22:49:52
○ 2026-03-28 08:54:58
● 2026-03-28 09:46:44
○ 2026-03-28 12:23:30
○ 2026-03-28 16:35:42
● 2026-03-28 17:43:26
● 2026-03-29 08:23:38
○ 2026-03-29 13:59:46
○ 2026-03-29 19:51:14
● 2026-03-30 01:10:24
● 2026-03-30 06:50:48
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● 2026-03-31 04:28:58
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● 2026-03-31 23:39:22
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● 2026-04-01 12:53:40
○ 2026-04-01 18:31:26
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● 2026-04-02 03:13:30
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● 2026-04-03 05:58:46
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○ 2026-04-12 00:11:12
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● 2026-04-25 18:17:56
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○ 2026-04-26 00:30:36
● 2026-04-26 01:33:32
● 2026-04-26 09:22:12
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● 2026-04-26 17:58:16
● 2026-04-26 22:25:54
○ 2026-04-26 23:10:56
● 2026-04-27 01:55:56
● 2026-04-27 10:04:36
○ 2026-04-27 14:05:08
● 2026-04-27 18:15:16
● 2026-04-28 20:36:56
○ 2026-04-28 23:55:54
● 2026-04-29 03:01:22
● 2026-04-29 04:23:20
○ 2026-04-29 07:58:28
● 2026-04-29 09:34:38
● 2026-04-29 23:44:14
○ 2026-04-30 00:31:44
● 2026-04-30 02:01:16
● 2026-04-30 14:48:32
○ 2026-04-30 16:01:14
● 2026-04-30 16:49:48
● 2026-04-30 23:32:56
○ 2026-05-01 00:34:40
● 2026-05-01 05:50:28
● 2026-05-01 13:12:50
○ 2026-05-01 17:43:22
● 2026-05-01 18:20:44
● 2026-05-02 21:49:18
○ 2026-05-03 00:30:10
● 2026-05-03 06:30:04
○ 2026-05-03 08:17:40
● 2026-05-03 10:01:04
○ 2026-05-03 10:45:50
● 2026-05-03 20:42:40
● 2026-05-05 21:55:34
○ 2026-05-06 00:30:00
● 2026-05-06 03:40:36
● 2026-05-06 13:36:36
○ 2026-05-06 14:24:00
● 2026-05-07 01:42:58
● 2026-05-08 18:58:48
○ 2026-05-09 00:31:54
● 2026-05-09 03:18:58
● 2026-05-09 10:28:28
○ 2026-05-09 12:34:28
● 2026-05-09 17:52:50
● 2026-05-10 03:54:10
○ 2026-05-10 04:51:58
● 2026-05-10 07:31:34
● 2026-05-10 23:36:34
○ 2026-05-11 03:28:14
○ 2026-05-11 07:26:42
● 2026-05-11 08:13:10
● 2026-05-11 19:57:12
○ 2026-05-11 21:53:58
● 2026-05-11 22:47:02
● 2026-05-12 15:13:44
○ 2026-05-12 17:32:22
● 2026-05-12 20:03:36
● 2026-05-14 13:56:28
○ 2026-05-14 14:27:32
● 2026-05-14 15:33:12
● 2026-05-15 10:32:56
○ 2026-05-15 12:22:58
● 2026-05-15 13:29:50
○ 2026-05-15 18:44:10
○ 2026-07-27 19:13:24

○A108.156.39.1202026-03-24 → 2026-05-15 · 184 obs

○A108.156.39.1272026-03-24 → 2026-05-15 · 184 obs

○A108.156.39.1292026-03-24 → 2026-05-15 · 184 obs

○A13.32.99.22026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-05 07:50:20
● 2026-03-23 23:46:36
○ 2026-03-24 01:37:08
○ 2026-07-27 19:13:24

○A13.32.99.552026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-05 07:50:20
● 2026-03-23 23:46:36
○ 2026-03-24 01:37:08
○ 2026-07-27 19:13:24

○A13.32.99.752026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-05 07:50:20
● 2026-03-23 23:46:36
○ 2026-03-24 01:37:08
○ 2026-07-27 19:13:24

○A13.32.99.822026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-05 07:50:20
● 2026-03-23 23:46:36
○ 2026-03-24 01:37:08
○ 2026-07-27 19:13:24

○A13.33.235.1132026-03-26 → 2026-03-26 · 4 obs

○ 2026-03-25 18:09:14
● 2026-03-26 00:16:22
○ 2026-03-26 04:04:24
○ 2026-07-27 19:13:24

○A13.33.235.262026-03-26 → 2026-03-26 · 4 obs

○ 2026-03-25 18:09:14
● 2026-03-26 00:16:22
○ 2026-03-26 04:04:24
○ 2026-07-27 19:13:24

○A13.33.235.282026-03-26 → 2026-03-26 · 4 obs

○ 2026-03-25 18:09:14
● 2026-03-26 00:16:22
○ 2026-03-26 04:04:24
○ 2026-07-27 19:13:24

○A13.33.235.832026-03-26 → 2026-03-26 · 4 obs

○ 2026-03-25 18:09:14
● 2026-03-26 00:16:22
○ 2026-03-26 04:04:24
○ 2026-07-27 19:13:24

○A13.33.82.1012026-04-21 → 2026-05-10 · 53 obs

○ 2026-04-20 23:51:30
● 2026-04-21 08:18:12
○ 2026-04-21 09:22:02
○ 2026-04-22 19:27:06
● 2026-04-23 00:29:34
○ 2026-04-23 01:25:44
○ 2026-04-23 19:46:36
● 2026-04-24 00:33:20
○ 2026-04-24 02:41:42
○ 2026-04-24 23:26:28
● 2026-04-25 02:41:28
○ 2026-04-25 09:52:20
○ 2026-04-25 22:44:02
● 2026-04-26 00:30:36
○ 2026-04-26 01:33:32
○ 2026-04-26 09:22:12
● 2026-04-26 15:24:54
○ 2026-04-26 17:58:16
○ 2026-04-28 20:36:56
● 2026-04-28 23:55:54
○ 2026-04-29 03:01:22
○ 2026-04-29 23:44:14
● 2026-04-30 00:31:44
○ 2026-04-30 02:01:16
○ 2026-04-30 14:48:32
● 2026-04-30 16:01:14
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○ 2026-04-30 23:32:56
● 2026-05-01 00:34:40
○ 2026-05-01 05:50:28
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● 2026-05-01 17:43:22
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○ 2026-05-02 21:49:18
● 2026-05-03 00:30:10
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● 2026-05-03 08:17:40
○ 2026-05-03 10:01:04
● 2026-05-03 10:45:50
○ 2026-05-03 20:42:40
○ 2026-05-05 21:55:34
● 2026-05-06 00:30:00
○ 2026-05-06 03:40:36
○ 2026-05-08 18:58:48
● 2026-05-09 00:31:54
○ 2026-05-09 03:18:58
○ 2026-05-09 10:28:28
● 2026-05-09 12:34:28
○ 2026-05-09 17:52:50
○ 2026-05-10 03:54:10
● 2026-05-10 04:51:58
○ 2026-05-10 07:31:34
○ 2026-07-27 19:13:24

○A13.33.82.1262026-04-21 → 2026-05-10 · 53 obs

○A13.33.82.272026-04-21 → 2026-05-10 · 53 obs

○A13.33.82.592026-04-21 → 2026-05-10 · 53 obs

○A18.160.71.1122026-03-30 → 2026-04-15 · 17 obs

○ 2026-03-30 06:50:48
● 2026-03-30 07:59:44
○ 2026-03-30 13:29:30
○ 2026-04-01 01:42:10
● 2026-04-01 03:42:02
● 2026-04-01 07:12:24
○ 2026-04-01 12:53:40
● 2026-04-01 18:31:26
● 2026-04-02 00:39:44
○ 2026-04-02 03:13:30
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● 2026-04-03 19:01:46
○ 2026-04-04 00:50:02
○ 2026-04-15 11:37:14
● 2026-04-15 14:16:32
○ 2026-04-15 18:17:54
○ 2026-07-27 19:13:24

○A18.160.71.442026-03-30 → 2026-04-15 · 17 obs

○A18.160.71.732026-03-30 → 2026-04-15 · 17 obs

○A18.160.71.952026-03-30 → 2026-04-15 · 17 obs

○A18.161.34.1182026-05-11 → 2026-05-12 · 10 obs

○ 2026-05-10 23:36:34
● 2026-05-11 03:28:14
○ 2026-05-11 06:19:10
○ 2026-05-11 19:57:12
● 2026-05-11 21:53:58
○ 2026-05-11 22:47:02
○ 2026-05-12 15:13:44
● 2026-05-12 17:32:22
○ 2026-05-12 20:03:36
○ 2026-07-27 19:13:24

○A18.161.34.792026-05-11 → 2026-05-12 · 10 obs

○A18.161.34.92026-05-11 → 2026-05-12 · 10 obs

○A18.161.34.912026-05-11 → 2026-05-12 · 10 obs

○A185.158.133.12026-03-04 → 2026-03-05 · 4 obs

● 2026-03-04 22:27:02
● 2026-03-05 07:50:20
○ 2026-03-23 23:46:36
○ 2026-07-27 19:13:24

●A198.202.211.12026-05-15 → 2026-07-27 · 3 obs

○ 2026-05-15 13:29:50
● 2026-05-15 18:44:10
● 2026-07-27 19:13:24

○A3.162.112.1172026-03-26 → 2026-04-13 · 16 obs

○ 2026-03-26 04:04:24
● 2026-03-26 04:38:00
○ 2026-03-27 06:18:14
● 2026-03-27 07:45:44
● 2026-03-27 11:10:04
○ 2026-03-27 15:07:18
○ 2026-04-03 05:58:46
● 2026-04-03 16:15:08
○ 2026-04-03 16:52:34
○ 2026-04-07 12:44:16
● 2026-04-07 14:30:10
○ 2026-04-07 19:53:36
○ 2026-04-13 06:45:08
● 2026-04-13 08:05:14
○ 2026-04-13 22:06:08
○ 2026-07-27 19:13:24

○A3.162.112.322026-03-26 → 2026-04-13 · 16 obs

○A3.162.112.482026-03-26 → 2026-04-13 · 16 obs

○A3.162.112.722026-03-26 → 2026-04-13 · 16 obs

○A3.164.68.162026-03-24 → 2026-03-24 · 5 obs

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○A3.164.68.182026-03-24 → 2026-03-24 · 5 obs

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○A3.164.68.402026-03-24 → 2026-03-24 · 5 obs

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○A3.164.68.742026-03-24 → 2026-03-24 · 5 obs

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○A3.166.152.1022026-03-28 → 2026-05-15 · 83 obs

○ 2026-03-28 09:46:44
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○A3.166.152.1032026-03-28 → 2026-05-15 · 83 obs

○A3.166.152.522026-03-28 → 2026-05-15 · 83 obs

○A3.166.152.862026-03-28 → 2026-05-15 · 83 obs

○A3.169.252.182026-03-28 → 2026-03-28 · 4 obs

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○A3.169.252.192026-03-28 → 2026-03-28 · 4 obs

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○A3.169.252.252026-03-28 → 2026-03-28 · 4 obs

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○A3.169.252.52026-03-28 → 2026-03-28 · 4 obs

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○A52.222.177.1182026-04-01 → 2026-04-01 · 5 obs

○ 2026-03-31 23:39:22
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○A52.222.177.542026-04-01 → 2026-04-01 · 5 obs

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○A52.222.177.602026-04-01 → 2026-04-01 · 5 obs

○ 2026-03-31 23:39:22
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○A52.222.177.822026-04-01 → 2026-04-01 · 5 obs

○ 2026-03-31 23:39:22
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● 2026-04-01 01:42:10
○ 2026-04-01 03:42:02
○ 2026-07-27 19:13:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ai	v0n2.nic.ai, v0n1.nic.ai, v2n0.nic.ai, v2n1.nic.ai...	-
classcloud.ai	ns-1222.awsdns-24.org, ns-654.awsdns-17.net, ns-408.awsdns-51.com, ns-1729.awsdns-24.co.uk	-

✅ Authoritative Response

Server:205.251.198.193

NS records: ns-1222.awsdns-24.org, ns-654.awsdns-17.net, ns-408.awsdns-51.com, ns-1729.awsdns-24.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classcloud.ai (unsigned zone)

⏱️ Timing

Total: 686ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`198.202.211.1`
NS	4	`ns-1222.awsdns-24.org, ns-1729.awsdns-24.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	6	`1password-site-verification=EZ4J3UMOXNBF, anthropic-domain-verification-drb6jj=FxI...`
SOA	1	`ns-1222.awsdns-24.org awsdns-hostmaster.`

Analysis

Hierarchy

classcloud.ai serves as the parent of newsletter.classcloud.ai.

IP Addresses

classcloud.ai resolves to just one IP address, 198.202.211.1.

Two other host names, along with thestorymill.co.uk, lyfegen.com and integritybridge.com, also share IP numbers with classcloud.ai.

Name Servers

The NS records for classcloud.ai point to four name servers: ns-408.awsdns-51.com, ns-654.awsdns-17.net, ns-1222.awsdns-24.org and ns-1729.awsdns-24.co.uk.

classcloud.ai has at least partial name server overlap with other domains, such as turnersoft.co.uk, bounceuvm.com, d25ckoihpsjafc.cloudfront.net and two others.

ns-408.awsdns-51.com, ns-654.awsdns-17.net, ns-1222.awsdns-24.org and ns-1729.awsdns-24.co.uk all point to exactly two IP numbers each: ns-408.awsdns-51.com → 205.251.193.152 and 2600:9000:5301:9800::1; ns-654.awsdns-17.net → 205.251.194.142 and 2600:9000:5302:8e00::1; ns-1222.awsdns-24.org → 205.251.196.198 and 2600:9000:5304:c600::1; ns-1729.awsdns-24.co.uk → 205.251.198.193 and 2600:9000:5306:c100::1.

Mail Servers

Mail for classcloud.ai is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between classcloud.ai and other domains, including soxialweb.net, yaroshefsky.com, radinhealth.com and two others.

alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are mail servers that frequently appear together with these mail servers.

Host names that have two IP addresses:

aspmx.l.google.com resolves to two addresses: 64.233.180.26 and 2607:f8b0:4004:c1f::1b.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1b.