101class.com - dns.ninja

`101class.com`

DNSSEC	⚠️ Not signed
A	13.35.107.31^{🇺🇸 Amazon13.35.107.0/24 -Cloudfront}
		PTR	`server-13-35-107-31.phl51.r.cloudfront.net`
A	13.35.107.73^{🇺🇸 Amazon13.35.107.0/24 -Cloudfront}
A	13.35.107.76^{🇺🇸 Amazon13.35.107.0/24 -Cloudfront}
A	13.35.107.84^{🇺🇸 Amazon13.35.107.0/24 -Cloudfront}
NS	`ns-1259.awsdns-29.org` ⭐
		A	2600:9000:5304:eb00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1259.awsdns-29.org`
		A	205.251.196.235^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1259.awsdns-29.org`
NS	`ns-1970.awsdns-54.co.uk`
		A	2600:9000:5307:b200::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1970.awsdns-54.co.uk`
		A	205.251.199.178^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1970.awsdns-54.co.uk`
NS	`ns-382.awsdns-47.com`
		A	2600:9000:5301:7e00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-382.awsdns-47.com`
		A	205.251.193.126^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-382.awsdns-47.com`
NS	`ns-882.awsdns-46.net`
		A	2600:9000:5303:7200::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-882.awsdns-46.net`
		A	205.251.195.114^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-882.awsdns-46.net`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c1f::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f26.1e100.net`
		A	2607:f8b0:4004:c1f::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f27.1e100.net`
		A	2607:f8b0:4004:c21::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f26.1e100.net`
		A	2607:f8b0:4004:c21::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-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`
		A	64.233.180.27^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f27.1e100.net`
			PTR	`pe-in-f27.1e100.net`
		A	142.251.179.26^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f26.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f27.1e100.net`
		A	192.178.218.26^{🇺🇸 Google192.178.218.0/24}
			PTR	`yuiadtq-in-f26.1e100.net`
TXT	`google-site-verification=594Sc27YKzHK9tr7YUg2rEMxqejvpwTK5VgTAlRKmYI`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns-1259.awsdns-29.org`awsdns-hostmaster@amazon.com serial=1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785229502

Same first word

101class.net

101class.com

Similar names

class101.net

class101.com

class101.jp

110class.com

class101.app

class101.org

class101.co

class101.us

DNS History

106 records (9 active, 97 former)

○NSdns1.registrar-servers.com2015-11-28 → 2016-07-30 · 5 obs

○ 2015-08-06 01:26:14
● 2015-11-28 09:42:12
● 2016-07-30 10:22:34
○ 2026-02-17 13:21:00
○ 2026-07-28 09:28:58

○NSdns2.registrar-servers.com2015-11-28 → 2016-07-30 · 5 obs

○ 2015-08-06 01:26:14
● 2015-11-28 09:42:12
● 2016-07-30 10:22:34
○ 2026-02-17 13:21:00
○ 2026-07-28 09:28:58

○NSdns3.registrar-servers.com2015-11-28 → 2016-07-30 · 5 obs

○ 2015-08-06 01:26:14
● 2015-11-28 09:42:12
● 2016-07-30 10:22:34
○ 2026-02-17 13:21:00
○ 2026-07-28 09:28:58

○NSdns4.registrar-servers.com2015-11-28 → 2016-07-30 · 5 obs

○ 2015-08-06 01:26:14
● 2015-11-28 09:42:12
● 2016-07-30 10:22:34
○ 2026-02-17 13:21:00
○ 2026-07-28 09:28:58

○NSdns5.registrar-servers.com2015-11-28 → 2016-07-30 · 5 obs

○ 2015-08-06 01:26:14
● 2015-11-28 09:42:12
● 2016-07-30 10:22:34
○ 2026-02-17 13:21:00
○ 2026-07-28 09:28:58

●NSns-1259.awsdns-29.org2026-02-17 → 2026-07-28 · 3 obs

○ 2016-07-30 10:22:34
● 2026-02-17 13:21:00
● 2026-07-28 09:28:58

●NSns-1970.awsdns-54.co.uk2026-02-17 → 2026-07-28 · 3 obs

○ 2016-07-30 10:22:34
● 2026-02-17 13:21:00
● 2026-07-28 09:28:58

●NSns-382.awsdns-47.com2026-02-17 → 2026-07-28 · 3 obs

○ 2016-07-30 10:22:34
● 2026-02-17 13:21:00
● 2026-07-28 09:28:58

●NSns-882.awsdns-46.net2026-02-17 → 2026-07-28 · 3 obs

○ 2016-07-30 10:22:34
● 2026-02-17 13:21:00
● 2026-07-28 09:28:58

○NSns.101class.com2015-08-06 → 2015-08-06 · 4 obs

○ 2008-03-16 05:58:32
● 2015-08-06 01:26:14
○ 2015-11-28 09:42:12
○ 2026-07-28 09:28:58

○NSns1.proredirect.com2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 05:58:32
○ 2015-08-06 01:26:14
○ 2026-07-28 09:28:58

○NSns2.proredirect.com2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 05:58:32
○ 2015-08-06 01:26:14
○ 2026-07-28 09:28:58

○NSns3.epik.com2015-08-06 → 2015-08-06 · 4 obs

○ 2008-03-16 05:58:32
● 2015-08-06 01:26:14
○ 2015-11-28 09:42:12
○ 2026-07-28 09:28:58

○NSns4.epik.com2015-08-06 → 2015-08-06 · 4 obs

○ 2008-03-16 05:58:32
● 2015-08-06 01:26:14
○ 2015-11-28 09:42:12
○ 2026-07-28 09:28:58

●MXsmtp.google.com2026-02-17 → 2026-07-28 · 2 obs

● 2026-02-17 13:21:00
● 2026-07-28 09:28:58

○A108.138.128.1272026-03-14 → 2026-03-22 · 7 obs

○ 2026-03-14 01:33:18
● 2026-03-14 15:25:46
○ 2026-03-14 18:00:24
○ 2026-03-22 08:10:12
● 2026-03-22 16:23:08
○ 2026-03-22 20:07:20
○ 2026-07-28 09:28:58

○A108.138.128.142026-03-14 → 2026-03-22 · 7 obs

○ 2026-03-14 01:33:18
● 2026-03-14 15:25:46
○ 2026-03-14 18:00:24
○ 2026-03-22 08:10:12
● 2026-03-22 16:23:08
○ 2026-03-22 20:07:20
○ 2026-07-28 09:28:58

○A108.138.128.432026-03-14 → 2026-03-22 · 7 obs

○ 2026-03-14 01:33:18
● 2026-03-14 15:25:46
○ 2026-03-14 18:00:24
○ 2026-03-22 08:10:12
● 2026-03-22 16:23:08
○ 2026-03-22 20:07:20
○ 2026-07-28 09:28:58

○A108.138.128.762026-03-14 → 2026-03-22 · 7 obs

○ 2026-03-14 01:33:18
● 2026-03-14 15:25:46
○ 2026-03-14 18:00:24
○ 2026-03-22 08:10:12
● 2026-03-22 16:23:08
○ 2026-03-22 20:07:20
○ 2026-07-28 09:28:58

○A108.139.134.1202026-04-11 → 2026-04-20 · 19 obs

○ 2026-04-11 02:12:52
● 2026-04-11 11:08:18
○ 2026-04-11 12:53:18
○ 2026-04-11 14:16:50
● 2026-04-11 17:05:38
○ 2026-04-12 01:01:38
○ 2026-04-14 05:56:26
● 2026-04-14 13:24:38
○ 2026-04-15 08:39:44
● 2026-04-15 13:58:16
○ 2026-04-15 19:41:36
● 2026-04-16 06:25:14
○ 2026-04-16 08:54:58
● 2026-04-16 15:05:48
○ 2026-04-16 19:17:40
○ 2026-04-20 06:58:56
● 2026-04-20 07:45:36
○ 2026-04-20 09:02:18
○ 2026-07-28 09:28:58

○A108.139.134.212026-04-11 → 2026-04-20 · 19 obs

○A108.139.134.502026-04-11 → 2026-04-20 · 19 obs

○A108.139.134.992026-04-11 → 2026-04-20 · 19 obs

○A108.139.166.1192026-03-29 → 2026-07-28 · 83 obs

○ 2026-03-27 16:11:54
● 2026-03-29 01:58:40
● 2026-03-29 11:27:54
○ 2026-03-29 18:55:44
● 2026-03-30 00:14:44
○ 2026-03-30 01:10:40
○ 2026-05-28 13:56:24
● 2026-05-29 16:39:04
○ 2026-05-30 21:14:20
○ 2026-05-31 09:41:42
● 2026-06-02 17:26:44
○ 2026-06-02 20:35:14
○ 2026-06-10 04:43:36
● 2026-06-10 19:56:44
○ 2026-06-12 00:55:38
○ 2026-06-15 15:12:08
● 2026-06-15 20:39:16
○ 2026-06-16 02:01:08
● 2026-06-30 22:17:24
○ 2026-07-01 23:30:58
● 2026-07-02 06:15:34
○ 2026-07-03 01:26:20
● 2026-07-03 13:33:52
○ 2026-07-04 02:28:54
● 2026-07-04 10:51:16
○ 2026-07-04 19:07:02
● 2026-07-04 22:56:30
○ 2026-07-08 16:11:48
● 2026-07-08 20:05:02
○ 2026-07-09 07:58:32
● 2026-07-09 09:29:56
○ 2026-07-10 08:59:16
● 2026-07-10 12:05:42
○ 2026-07-11 07:20:00
● 2026-07-11 08:53:38
○ 2026-07-11 12:24:38
● 2026-07-11 20:34:44
○ 2026-07-12 06:03:26
● 2026-07-12 10:35:12
○ 2026-07-12 21:33:54
● 2026-07-13 05:27:20
○ 2026-07-13 10:50:22
● 2026-07-13 15:17:50
○ 2026-07-13 20:24:00
● 2026-07-13 22:55:04
○ 2026-07-13 23:58:02
● 2026-07-14 14:24:34
○ 2026-07-14 16:05:14
● 2026-07-14 17:24:40
○ 2026-07-14 22:40:24
● 2026-07-15 07:51:02
○ 2026-07-15 10:26:56
● 2026-07-15 11:46:44
○ 2026-07-15 20:56:28
● 2026-07-16 00:12:08
○ 2026-07-16 07:08:34
● 2026-07-16 11:56:00
○ 2026-07-16 13:16:20
● 2026-07-16 14:02:28
○ 2026-07-16 18:17:18
● 2026-07-17 07:26:58
○ 2026-07-17 20:16:38
● 2026-07-17 21:38:34
○ 2026-07-18 10:42:28
● 2026-07-18 11:21:38
○ 2026-07-18 21:26:54
● 2026-07-18 23:20:10
○ 2026-07-19 03:51:18
● 2026-07-19 05:03:36
○ 2026-07-20 18:28:20
● 2026-07-20 19:16:54
○ 2026-07-20 21:02:08
● 2026-07-20 22:38:10
○ 2026-07-21 12:04:22
● 2026-07-21 22:30:24
○ 2026-07-22 07:26:08
● 2026-07-22 19:04:26
○ 2026-07-23 06:39:42
● 2026-07-23 16:11:50
○ 2026-07-24 05:28:24
● 2026-07-28 04:31:38
○ 2026-07-28 06:56:58
○ 2026-07-28 09:28:58

○A108.139.166.362026-03-29 → 2026-07-28 · 83 obs

○A108.139.166.412026-03-29 → 2026-07-28 · 83 obs

○A108.139.166.452026-03-29 → 2026-07-28 · 83 obs

○A108.156.152.132026-04-03 → 2026-04-04 · 11 obs

○ 2026-04-03 00:41:14
● 2026-04-03 11:10:16
● 2026-04-03 12:19:18
○ 2026-04-03 17:46:52
○ 2026-04-04 00:46:56
● 2026-04-04 01:41:34
○ 2026-04-04 12:57:04
○ 2026-04-04 18:54:22
● 2026-04-04 20:39:16
○ 2026-04-05 03:07:22
○ 2026-07-28 09:28:58

○A108.156.152.192026-04-03 → 2026-04-04 · 11 obs

○A108.156.152.382026-04-03 → 2026-04-04 · 11 obs

○A108.156.152.552026-04-03 → 2026-04-04 · 11 obs

○A13.32.179.1072026-04-01 → 2026-07-28 · 57 obs

○ 2026-03-31 10:46:20
● 2026-04-01 18:29:48
○ 2026-04-01 20:49:32
○ 2026-04-02 03:44:48
● 2026-04-02 22:39:38
○ 2026-04-03 00:41:14
○ 2026-06-18 04:54:16
● 2026-06-18 09:09:54
○ 2026-06-18 21:17:30
○ 2026-06-19 07:54:32
● 2026-06-19 15:28:58
○ 2026-06-19 23:43:42
● 2026-06-20 12:26:48
○ 2026-06-20 16:02:20
● 2026-06-20 18:01:42
○ 2026-06-21 00:36:34
● 2026-06-22 19:07:34
○ 2026-06-22 20:00:24
● 2026-06-23 05:57:06
○ 2026-06-23 09:30:50
● 2026-06-23 19:19:44
○ 2026-06-23 21:57:12
● 2026-06-24 07:07:58
○ 2026-06-24 10:04:38
● 2026-06-24 13:36:58
○ 2026-06-24 16:14:36
● 2026-06-24 16:56:18
○ 2026-06-24 18:42:36
● 2026-06-24 21:57:50
○ 2026-06-24 22:50:22
● 2026-06-25 03:26:50
○ 2026-06-25 12:29:20
● 2026-06-25 20:33:26
○ 2026-06-26 00:54:46
● 2026-06-26 01:43:42
○ 2026-06-26 07:23:12
● 2026-06-26 10:59:38
○ 2026-06-26 12:38:20
● 2026-06-26 14:09:06
○ 2026-06-27 02:08:44
● 2026-06-27 16:01:26
○ 2026-06-27 18:24:24
● 2026-06-27 19:02:58
○ 2026-06-27 22:53:30
● 2026-06-28 08:33:48
○ 2026-06-28 13:51:18
● 2026-06-28 21:23:36
○ 2026-06-29 01:36:36
● 2026-06-29 13:15:16
○ 2026-06-29 15:29:36
● 2026-06-29 17:43:54
○ 2026-06-29 18:50:56
● 2026-06-29 22:08:24
○ 2026-06-29 23:49:40
● 2026-07-28 06:56:58
○ 2026-07-28 09:28:54
○ 2026-07-28 09:28:58

○A13.32.179.222026-04-01 → 2026-07-28 · 57 obs

○A13.32.179.532026-04-01 → 2026-07-28 · 57 obs

○A13.32.179.562026-04-01 → 2026-07-28 · 57 obs

○A13.33.129.262026-04-23 → 2026-06-17 · 17 obs

○ 2026-04-22 05:13:14
● 2026-04-23 05:01:58
○ 2026-04-23 10:20:56
○ 2026-04-27 20:39:52
● 2026-04-28 01:13:32
○ 2026-04-28 08:14:24
○ 2026-05-09 09:41:10
● 2026-05-09 18:39:52
○ 2026-05-09 23:56:34
● 2026-05-10 12:36:48
● 2026-05-11 00:42:14
○ 2026-05-11 20:51:30
○ 2026-06-16 15:41:04
● 2026-06-16 21:06:32
● 2026-06-17 01:19:26
○ 2026-06-17 02:01:14
○ 2026-07-28 09:28:58

○A13.33.129.382026-04-23 → 2026-06-17 · 17 obs

○A13.33.129.432026-04-23 → 2026-06-17 · 17 obs

○A13.33.129.962026-04-23 → 2026-06-17 · 17 obs

○A13.33.131.222026-07-01 → 2026-07-27 · 32 obs

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

○A13.33.131.372026-07-01 → 2026-07-27 · 32 obs

○A13.33.131.632026-07-01 → 2026-07-27 · 32 obs

○A13.33.131.902026-07-01 → 2026-07-27 · 32 obs

○A13.33.235.222026-03-27 → 2026-03-27 · 5 obs

○ 2026-03-26 17:17:26
● 2026-03-27 02:31:46
● 2026-03-27 03:19:10
○ 2026-03-27 14:06:14
○ 2026-07-28 09:28:58

○A13.33.235.272026-03-27 → 2026-03-27 · 5 obs

○ 2026-03-26 17:17:26
● 2026-03-27 02:31:46
● 2026-03-27 03:19:10
○ 2026-03-27 14:06:14
○ 2026-07-28 09:28:58

○A13.33.235.72026-03-27 → 2026-03-27 · 5 obs

○ 2026-03-26 17:17:26
● 2026-03-27 02:31:46
● 2026-03-27 03:19:10
○ 2026-03-27 14:06:14
○ 2026-07-28 09:28:58

○A13.33.235.732026-03-27 → 2026-03-27 · 5 obs

○ 2026-03-26 17:17:26
● 2026-03-27 02:31:46
● 2026-03-27 03:19:10
○ 2026-03-27 14:06:14
○ 2026-07-28 09:28:58

○A13.33.82.462026-04-30 → 2026-04-30 · 4 obs

○ 2026-04-30 03:31:46
● 2026-04-30 04:52:06
○ 2026-04-30 05:50:24
○ 2026-07-28 09:28:58

○A13.33.82.522026-04-30 → 2026-04-30 · 4 obs

○ 2026-04-30 03:31:46
● 2026-04-30 04:52:06
○ 2026-04-30 05:50:24
○ 2026-07-28 09:28:58

○A13.33.82.532026-04-30 → 2026-04-30 · 4 obs

○ 2026-04-30 03:31:46
● 2026-04-30 04:52:06
○ 2026-04-30 05:50:24
○ 2026-07-28 09:28:58

○A13.33.82.862026-04-30 → 2026-04-30 · 4 obs

○ 2026-04-30 03:31:46
● 2026-04-30 04:52:06
○ 2026-04-30 05:50:24
○ 2026-07-28 09:28:58

●A13.35.107.312026-07-14 → 2026-07-28 · 33 obs

○ 2026-07-14 11:38:34
● 2026-07-14 12:48:42
○ 2026-07-14 14:24:34
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● 2026-07-28 03:35:46
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● 2026-07-28 09:28:54
● 2026-07-28 09:28:58

●A13.35.107.732026-07-14 → 2026-07-28 · 33 obs

●A13.35.107.762026-07-14 → 2026-07-28 · 33 obs

●A13.35.107.842026-07-14 → 2026-07-28 · 33 obs

○A18.155.107.1102026-05-29 → 2026-06-04 · 7 obs

○ 2026-05-29 16:39:04
● 2026-05-29 18:28:00
○ 2026-05-29 19:21:58
○ 2026-06-02 20:35:14
● 2026-06-04 07:52:46
○ 2026-06-04 12:09:38
○ 2026-07-28 09:28:58

○A18.155.107.222026-05-29 → 2026-06-04 · 7 obs

○ 2026-05-29 16:39:04
● 2026-05-29 18:28:00
○ 2026-05-29 19:21:58
○ 2026-06-02 20:35:14
● 2026-06-04 07:52:46
○ 2026-06-04 12:09:38
○ 2026-07-28 09:28:58

○A18.155.107.702026-05-29 → 2026-06-04 · 7 obs

○ 2026-05-29 16:39:04
● 2026-05-29 18:28:00
○ 2026-05-29 19:21:58
○ 2026-06-02 20:35:14
● 2026-06-04 07:52:46
○ 2026-06-04 12:09:38
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○A18.155.107.92026-05-29 → 2026-06-04 · 7 obs

○ 2026-05-29 16:39:04
● 2026-05-29 18:28:00
○ 2026-05-29 19:21:58
○ 2026-06-02 20:35:14
● 2026-06-04 07:52:46
○ 2026-06-04 12:09:38
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○A18.160.225.1062026-05-20 → 2026-07-02 · 21 obs

○ 2026-05-19 03:30:42
● 2026-05-20 10:09:06
● 2026-05-20 22:15:02
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● 2026-05-22 02:12:36
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○A18.160.225.1252026-05-20 → 2026-07-02 · 21 obs

○A18.160.225.792026-05-20 → 2026-07-02 · 21 obs

○A18.160.225.82026-05-20 → 2026-07-02 · 21 obs

○A18.165.83.102026-02-21 → 2026-07-11 · 33 obs

○ 2026-02-21 13:43:32
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○A18.165.83.592026-02-21 → 2026-07-11 · 33 obs

○A18.165.83.72026-02-21 → 2026-07-11 · 33 obs

○A18.165.83.892026-02-21 → 2026-07-11 · 33 obs

○A18.239.168.1282026-04-21 → 2026-05-19 · 18 obs

○ 2026-04-20 09:02:18
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○A18.239.168.442026-04-21 → 2026-05-19 · 18 obs

○A18.239.168.732026-04-21 → 2026-05-19 · 18 obs

○A18.239.168.902026-04-21 → 2026-05-19 · 18 obs

○A18.244.179.1122026-03-31 → 2026-04-30 · 8 obs

○ 2026-03-30 01:10:40
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○A18.244.179.1222026-03-31 → 2026-04-30 · 8 obs

○ 2026-03-30 01:10:40
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○A18.244.179.322026-03-31 → 2026-04-30 · 8 obs

○ 2026-03-30 01:10:40
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○A18.244.179.542026-03-31 → 2026-04-30 · 8 obs

○ 2026-03-30 01:10:40
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○A18.244.28.1112026-07-26 → 2026-07-26 · 4 obs

○ 2026-07-26 00:39:34
● 2026-07-26 01:53:18
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○A18.244.28.52026-07-26 → 2026-07-26 · 4 obs

○ 2026-07-26 00:39:34
● 2026-07-26 01:53:18
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○A18.244.28.572026-07-26 → 2026-07-26 · 4 obs

○ 2026-07-26 00:39:34
● 2026-07-26 01:53:18
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○A18.244.28.892026-07-26 → 2026-07-26 · 4 obs

○ 2026-07-26 00:39:34
● 2026-07-26 01:53:18
○ 2026-07-26 03:27:44
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○A18.245.218.1032026-02-21 → 2026-06-30 · 64 obs

○ 2026-02-17 13:21:00
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○A18.245.218.372026-02-21 → 2026-06-30 · 64 obs

○A18.245.218.672026-02-21 → 2026-06-30 · 64 obs

○A18.245.218.722026-02-21 → 2026-06-30 · 64 obs

○A18.64.174.162026-06-17 → 2026-06-21 · 6 obs

○ 2026-06-17 03:41:04
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○A18.64.174.382026-06-17 → 2026-06-21 · 6 obs

○ 2026-06-17 03:41:04
● 2026-06-17 12:49:42
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○A18.64.174.622026-06-17 → 2026-06-21 · 6 obs

○ 2026-06-17 03:41:04
● 2026-06-17 12:49:42
○ 2026-06-17 14:43:40
● 2026-06-21 14:51:42
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○ 2026-07-28 09:28:58

○A18.64.174.802026-06-17 → 2026-06-21 · 6 obs

○ 2026-06-17 03:41:04
● 2026-06-17 12:49:42
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● 2026-06-21 14:51:42
○ 2026-06-21 16:00:00
○ 2026-07-28 09:28:58

○A192.64.147.1502015-08-06 → 2015-08-06 · 4 obs

○ 2008-03-16 05:58:32
● 2015-08-06 01:26:14
○ 2015-11-28 09:42:12
○ 2026-07-28 09:28:58

○A204.13.160.1292008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 05:58:32
○ 2015-08-06 01:26:14
○ 2026-07-28 09:28:58

○A23.229.115.2472015-11-28 → 2016-07-30 · 5 obs

○ 2015-08-06 01:26:14
● 2015-11-28 09:42:12
● 2016-07-30 10:22:34
○ 2026-02-17 13:21:00
○ 2026-07-28 09:28:58

○A3.164.206.1092026-03-22 → 2026-07-19 · 49 obs

○ 2026-03-22 20:07:20
● 2026-03-22 20:48:02
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○A3.164.206.1212026-03-22 → 2026-07-19 · 49 obs

○A3.164.206.692026-03-22 → 2026-07-19 · 49 obs

○A3.164.206.862026-03-22 → 2026-07-19 · 49 obs

○A3.174.29.332026-04-15 → 2026-04-15 · 4 obs

○ 2026-04-14 13:24:38
● 2026-04-15 08:39:44
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○A3.174.29.342026-04-15 → 2026-04-15 · 4 obs

○ 2026-04-14 13:24:38
● 2026-04-15 08:39:44
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○A3.174.29.442026-04-15 → 2026-04-15 · 4 obs

○ 2026-04-14 13:24:38
● 2026-04-15 08:39:44
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○A3.174.29.692026-04-15 → 2026-04-15 · 4 obs

○ 2026-04-14 13:24:38
● 2026-04-15 08:39:44
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○A3.174.59.242026-04-07 → 2026-04-07 · 4 obs

○ 2026-04-05 03:07:22
● 2026-04-07 21:35:20
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○A3.174.59.322026-04-07 → 2026-04-07 · 4 obs

○ 2026-04-05 03:07:22
● 2026-04-07 21:35:20
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○A3.174.59.42026-04-07 → 2026-04-07 · 4 obs

○ 2026-04-05 03:07:22
● 2026-04-07 21:35:20
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○ 2026-07-28 09:28:58

○A3.174.59.752026-04-07 → 2026-04-07 · 4 obs

○ 2026-04-05 03:07:22
● 2026-04-07 21:35:20
○ 2026-04-08 01:07:32
○ 2026-07-28 09:28:58

○A99.84.215.72026-02-17 → 2026-07-25 · 41 obs

○ 2016-07-30 10:22:34
● 2026-02-17 13:21:00
○ 2026-02-21 13:43:32
○ 2026-02-21 23:33:40
● 2026-02-22 15:06:58
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● 2026-07-04 02:28:54
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● 2026-07-10 08:59:16
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● 2026-07-21 12:04:22
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● 2026-07-22 10:29:42
○ 2026-07-22 19:04:26
● 2026-07-23 13:52:46
○ 2026-07-23 16:11:50
● 2026-07-25 03:26:14
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● 2026-07-25 09:29:34
○ 2026-07-25 10:12:36
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○A99.84.215.812026-02-17 → 2026-07-25 · 41 obs

○A99.84.215.852026-02-17 → 2026-07-25 · 41 obs

○A99.84.215.862026-02-17 → 2026-07-25 · 41 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
101class.com	ns-382.awsdns-47.com, ns-882.awsdns-46.net, ns-1259.awsdns-29.org, ns-1970.awsdns-54.co.uk	2 records

✅ Authoritative Response

Server:205.251.193.126

NS records: ns-382.awsdns-47.com, ns-882.awsdns-46.net, ns-1259.awsdns-29.org, ns-1970.awsdns-54.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 101class.com (unsigned zone)

⏱️ Timing

Total: 620ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.35.107.84, 13.35.107.73...`
NS	4	`ns-1259.awsdns-29.org, ns-1970.awsdns-54.co.uk...`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`google-site-verification=594Sc27YKzHK9tr, v=spf1 include:_spf.google.com ~all`
SOA	1	`ns-1259.awsdns-29.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-382.awsdns-47.com, ns-382.awsdns-47.com)

Analysis

IP Addresses

101class.com resolves to four IP addresses: 13.35.107.31, 13.35.107.73, 13.35.107.76 and 13.35.107.84.

Among the host names that share IP numbers with 101class.com are d2aezqk2jlf3h8.cloudfront.net, zeeble.com, jackdamonkey.deviantart.com and two others.

Name Servers

The domain 101class.com is delegated to these four name servers: ns-382.awsdns-47.com, ns-882.awsdns-46.net, ns-1259.awsdns-29.org and ns-1970.awsdns-54.co.uk.

101class.com partially shares its NS delegation with several other domains, including use1.cwsmilebackdev.cwnet.io, account.curtin.edu.au, kanel.cloud and two others.

ns-382.awsdns-47.com, ns-882.awsdns-46.net, ns-1259.awsdns-29.org and ns-1970.awsdns-54.co.uk each carry two IP addresses. ns-382.awsdns-47.com has 205.251.193.126 and 2600:9000:5301:7e00::1; ns-882.awsdns-46.net has 205.251.195.114 and 2600:9000:5303:7200::1; ns-1259.awsdns-29.org has 205.251.196.235 and 2600:9000:5304:eb00::1; ns-1970.awsdns-54.co.uk has 205.251.199.178 and 2600:9000:5307:b200::1.

Mail Servers

101class.com routes its mail through a single mail server, smtp.google.com.

101class.com has the same mail server arrangement as a number of other domains, for example sysoon.life, aldousbio.pt, ms-jd.org and two more.

101class.com shares at least some of its mail servers with other domains — for example ensiyab.com, bubblepanda.com, roadrive.nl and two more.

These mail servers tend to be used in conjunction with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two additional mail servers.

smtp.google.com directs to 9 IP numbers, including 64.233.180.26, 64.233.180.27 and 142.251.179.26, along with 6 other.