csoptima.com - dns.ninja

`csoptima.com`

DNSSEC	⚠️ Not signed
A	13.35.107.18^{🇺🇸 Amazon13.35.107.0/24 -Cloudfront}
		PTR	`server-13-35-107-18.phl51.r.cloudfront.net`
A	13.35.107.88^{🇺🇸 Amazon13.35.107.0/24 -Cloudfront}
A	13.35.107.100^{🇺🇸 Amazon13.35.107.0/24 -Cloudfront}
A	13.35.107.103^{🇺🇸 Amazon13.35.107.0/24 -Cloudfront}
NS	`ns-774.awsdns-32.net` ⭐
		A	2600:9000:5303:600::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-774.awsdns-32.net`
		A	205.251.195.6^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-774.awsdns-32.net`
NS	`ns-1365.awsdns-42.org`
		A	2600:9000:5305:5500::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1365.awsdns-42.org`
		A	205.251.197.85^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1365.awsdns-42.org`
NS	`ns-1683.awsdns-18.co.uk`
		A	2600:9000:5306:9300::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1683.awsdns-18.co.uk`
		A	205.251.198.147^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1683.awsdns-18.co.uk`
NS	`ns-99.awsdns-12.com`
		A	2600:9000:5300:6300::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-99.awsdns-12.com`
		A	205.251.192.99^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-99.awsdns-12.com`
MX	`csoptima-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01504.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm5pr02cu00203.inbound.protection.outlook.com`
		A	2a01:111:f403:f907::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm1pr04cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f913::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr05cu00101.inbound.protection.outlook.com`
		A	52.101.40.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr03cu00106.inbound.protection.outlook.com`
		A	52.101.50.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00401.inbound.protection.outlook.com`
		A	52.101.50.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr02cu00502.inbound.protection.outlook.com`
		A	52.101.194.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00303.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns-774.awsdns-32.net`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=1785619017

Same first word

csoptima.com

Similar names

DNS History

81 records (9 active, 72 former)

○NSdns1.name-services.com2016-03-27 → 2017-04-07 · 5 obs

○ 2015-10-13 10:34:40
● 2016-03-27 05:50:50
● 2017-04-07 04:33:26
○ 2026-02-18 11:31:18
○ 2026-08-01 21:44:50

○NSdns2.name-services.com2016-03-27 → 2017-04-07 · 5 obs

○ 2015-10-13 10:34:40
● 2016-03-27 05:50:50
● 2017-04-07 04:33:26
○ 2026-02-18 11:31:18
○ 2026-08-01 21:44:50

○NSdns3.name-services.com2016-03-27 → 2017-04-07 · 5 obs

○ 2015-10-13 10:34:40
● 2016-03-27 05:50:50
● 2017-04-07 04:33:26
○ 2026-02-18 11:31:18
○ 2026-08-01 21:44:50

○NSdns4.name-services.com2016-03-27 → 2017-04-07 · 5 obs

○ 2015-10-13 10:34:40
● 2016-03-27 05:50:50
● 2017-04-07 04:33:26
○ 2026-02-18 11:31:18
○ 2026-08-01 21:44:50

○NSdns5.name-services.com2016-03-27 → 2017-04-07 · 5 obs

○ 2015-10-13 10:34:40
● 2016-03-27 05:50:50
● 2017-04-07 04:33:26
○ 2026-02-18 11:31:18
○ 2026-08-01 21:44:50

●NSns-1365.awsdns-42.org2026-02-18 → 2026-08-01 · 3 obs

○ 2017-04-07 04:33:26
● 2026-02-18 11:31:18
● 2026-08-01 21:44:50

●NSns-1683.awsdns-18.co.uk2026-02-18 → 2026-08-01 · 3 obs

○ 2017-04-07 04:33:26
● 2026-02-18 11:31:18
● 2026-08-01 21:44:50

●NSns-774.awsdns-32.net2026-02-18 → 2026-08-01 · 3 obs

○ 2017-04-07 04:33:26
● 2026-02-18 11:31:18
● 2026-08-01 21:44:50

●NSns-99.awsdns-12.com2026-02-18 → 2026-08-01 · 3 obs

○ 2017-04-07 04:33:26
● 2026-02-18 11:31:18
● 2026-08-01 21:44:50

○NSns11.1and1.fr2007-08-23 → 2007-08-23 · 3 obs

● 2007-08-23 05:53:02
○ 2015-10-13 10:34:40
○ 2026-08-01 21:44:50

○NSns12.1and1.fr2007-08-23 → 2007-08-23 · 3 obs

● 2007-08-23 05:53:02
○ 2015-10-13 10:34:40
○ 2026-08-01 21:44:50

●MXcsoptima-com.mail.protection.outlook.com2026-02-18 → 2026-08-01 · 4 obs

● 2026-02-18 11:31:18
○ 2026-07-13 22:09:30
● 2026-07-14 05:21:44
● 2026-08-01 21:44:50

○A108.156.46.1062026-02-18 → 2026-08-01 · 2 obs

○ 2026-02-18 11:31:18
○ 2026-08-01 21:44:50

○A108.156.46.412026-02-18 → 2026-08-01 · 2 obs

○ 2026-02-18 11:31:18
○ 2026-08-01 21:44:50

○A108.156.46.472026-02-18 → 2026-08-01 · 2 obs

○ 2026-02-18 11:31:18
○ 2026-08-01 21:44:50

○A108.156.46.672026-02-18 → 2026-08-01 · 2 obs

○ 2026-02-18 11:31:18
○ 2026-08-01 21:44:50

○A13.225.143.1022026-04-17 → 2026-06-17 · 7 obs

○ 2026-04-16 04:15:20
● 2026-04-17 08:21:30
○ 2026-04-18 10:25:38
○ 2026-06-17 15:00:42
● 2026-06-17 19:17:22
○ 2026-06-17 23:59:16
○ 2026-08-01 21:44:50

○A13.225.143.1062026-04-17 → 2026-06-17 · 7 obs

○ 2026-04-16 04:15:20
● 2026-04-17 08:21:30
○ 2026-04-18 10:25:38
○ 2026-06-17 15:00:42
● 2026-06-17 19:17:22
○ 2026-06-17 23:59:16
○ 2026-08-01 21:44:50

○A13.225.143.542026-04-17 → 2026-06-17 · 7 obs

○ 2026-04-16 04:15:20
● 2026-04-17 08:21:30
○ 2026-04-18 10:25:38
○ 2026-06-17 15:00:42
● 2026-06-17 19:17:22
○ 2026-06-17 23:59:16
○ 2026-08-01 21:44:50

○A13.225.143.692026-04-17 → 2026-06-17 · 7 obs

○ 2026-04-16 04:15:20
● 2026-04-17 08:21:30
○ 2026-04-18 10:25:38
○ 2026-06-17 15:00:42
● 2026-06-17 19:17:22
○ 2026-06-17 23:59:16
○ 2026-08-01 21:44:50

○A13.32.179.1102026-03-31 → 2026-07-30 · 38 obs

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

○A13.32.179.182026-03-31 → 2026-07-30 · 38 obs

○A13.32.179.302026-03-31 → 2026-07-30 · 38 obs

○A13.32.179.672026-03-31 → 2026-07-30 · 38 obs

○A13.32.230.592026-02-25 → 2026-08-01 · 49 obs

○ 2026-02-22 08:42:28
● 2026-02-25 06:37:44
○ 2026-02-26 08:35:02
○ 2026-03-05 12:05:38
● 2026-03-05 12:54:54
● 2026-03-05 23:07:02
○ 2026-03-06 00:18:00
○ 2026-03-07 01:13:44
● 2026-03-07 11:07:28
○ 2026-03-07 14:44:34
○ 2026-03-14 02:09:32
● 2026-03-14 03:10:32
○ 2026-03-14 06:41:38
○ 2026-03-18 20:33:30
● 2026-03-18 21:42:32
○ 2026-03-19 01:16:08
● 2026-07-03 05:04:22
○ 2026-07-03 18:14:30
● 2026-07-05 01:22:12
○ 2026-07-05 07:19:22
● 2026-07-05 11:23:54
○ 2026-07-07 13:11:30
● 2026-07-07 16:25:04
○ 2026-07-07 21:06:42
● 2026-07-10 09:54:36
○ 2026-07-10 12:51:32
● 2026-07-14 10:34:24
○ 2026-07-14 17:35:58
● 2026-07-19 19:42:02
○ 2026-07-20 04:13:58
● 2026-07-20 06:48:32
○ 2026-07-20 08:59:42
● 2026-07-21 20:26:08
○ 2026-07-22 04:15:06
● 2026-07-23 11:34:30
○ 2026-07-25 14:37:50
● 2026-07-28 07:41:46
○ 2026-07-28 12:03:44
● 2026-07-29 08:16:12
○ 2026-07-29 10:54:16
● 2026-07-29 18:32:26
○ 2026-07-29 20:45:18
● 2026-07-30 02:19:16
○ 2026-07-30 03:03:00
● 2026-07-30 07:24:08
○ 2026-07-30 15:27:16
● 2026-08-01 08:53:24
○ 2026-08-01 21:44:48
○ 2026-08-01 21:44:50

○A13.32.230.642026-02-25 → 2026-08-01 · 49 obs

○A13.32.230.762026-02-25 → 2026-08-01 · 49 obs

○A13.32.230.942026-02-25 → 2026-08-01 · 49 obs

○A13.33.235.122026-03-23 → 2026-03-27 · 12 obs

○ 2026-03-22 00:02:34
● 2026-03-23 02:46:56
○ 2026-03-23 04:03:02
● 2026-03-23 13:53:58
○ 2026-03-23 14:52:40
○ 2026-03-25 03:49:14
● 2026-03-25 04:23:14
○ 2026-03-25 06:29:20
○ 2026-03-27 02:54:58
● 2026-03-27 12:39:04
○ 2026-03-27 21:56:48
○ 2026-08-01 21:44:50

○A13.33.235.1282026-03-23 → 2026-03-27 · 12 obs

○A13.33.235.222026-03-23 → 2026-03-27 · 12 obs

○A13.33.235.592026-03-23 → 2026-03-27 · 12 obs

●A13.35.107.1002026-07-13 → 2026-08-01 · 23 obs

○ 2026-07-10 20:49:06
● 2026-07-13 15:47:28
○ 2026-07-13 22:09:30
● 2026-07-16 03:03:40
○ 2026-07-17 14:17:00
● 2026-07-20 17:40:22
○ 2026-07-20 19:18:30
● 2026-07-27 14:35:40
○ 2026-07-27 21:32:30
● 2026-07-28 00:47:50
○ 2026-07-28 05:43:54
● 2026-07-28 19:07:04
○ 2026-07-28 20:45:10
● 2026-07-28 22:24:42
○ 2026-07-29 01:09:56
● 2026-07-29 10:54:16
○ 2026-07-29 18:32:26
● 2026-07-30 03:03:00
○ 2026-07-30 07:24:08
● 2026-08-01 04:24:32
○ 2026-08-01 08:53:24
● 2026-08-01 21:44:48
● 2026-08-01 21:44:50

●A13.35.107.1032026-07-13 → 2026-08-01 · 23 obs

●A13.35.107.182026-07-13 → 2026-08-01 · 23 obs

●A13.35.107.882026-07-13 → 2026-08-01 · 23 obs

○A143.204.130.1232026-04-20 → 2026-04-20 · 4 obs

○ 2026-04-18 10:25:38
● 2026-04-20 03:37:16
○ 2026-04-21 00:34:28
○ 2026-08-01 21:44:50

○A143.204.130.262026-04-20 → 2026-04-20 · 4 obs

○ 2026-04-18 10:25:38
● 2026-04-20 03:37:16
○ 2026-04-21 00:34:28
○ 2026-08-01 21:44:50

○A143.204.130.92026-04-20 → 2026-04-20 · 4 obs

○ 2026-04-18 10:25:38
● 2026-04-20 03:37:16
○ 2026-04-21 00:34:28
○ 2026-08-01 21:44:50

○A143.204.130.922026-04-20 → 2026-04-20 · 4 obs

○ 2026-04-18 10:25:38
● 2026-04-20 03:37:16
○ 2026-04-21 00:34:28
○ 2026-08-01 21:44:50

○A18.154.110.1152026-05-20 → 2026-07-02 · 27 obs

○ 2026-05-18 23:30:30
● 2026-05-20 00:18:30
● 2026-05-20 13:30:00
○ 2026-05-21 09:17:54
● 2026-05-21 19:26:46
○ 2026-05-22 20:35:20
○ 2026-05-23 19:01:56
● 2026-05-24 11:09:24
● 2026-05-27 17:04:00
○ 2026-05-28 12:51:14
○ 2026-05-29 10:13:00
● 2026-05-30 16:33:52
○ 2026-06-01 05:09:56
● 2026-06-01 20:00:14
● 2026-06-03 22:54:04
○ 2026-06-04 19:44:06
○ 2026-06-05 16:17:14
● 2026-06-06 08:14:18
● 2026-06-08 04:08:44
○ 2026-06-09 10:23:40
● 2026-06-30 06:05:46
○ 2026-06-30 12:57:52
● 2026-06-30 16:52:24
○ 2026-06-30 20:53:04
● 2026-07-02 13:48:46
○ 2026-07-02 17:18:04
○ 2026-08-01 21:44:50

○A18.154.110.232026-05-20 → 2026-07-02 · 27 obs

○A18.154.110.532026-05-20 → 2026-07-02 · 27 obs

○A18.154.110.62026-05-20 → 2026-07-02 · 27 obs

○A18.161.34.1082026-04-24 → 2026-05-18 · 24 obs

○ 2026-04-21 00:34:28
● 2026-04-24 00:32:46
○ 2026-04-24 07:57:12
○ 2026-04-24 09:26:28
● 2026-04-24 10:05:56
○ 2026-04-25 09:40:30
● 2026-04-26 00:34:24
○ 2026-04-26 20:41:46
○ 2026-05-01 06:30:58
● 2026-05-02 08:32:08
○ 2026-05-02 09:34:08
● 2026-05-04 00:36:20
● 2026-05-06 23:15:08
○ 2026-05-07 01:38:36
○ 2026-05-09 07:46:38
● 2026-05-09 20:14:38
○ 2026-05-10 08:19:22
○ 2026-05-12 15:25:18
● 2026-05-13 15:37:02
○ 2026-05-13 23:15:32
○ 2026-05-18 12:38:00
● 2026-05-18 14:33:22
○ 2026-05-18 19:01:22
○ 2026-08-01 21:44:50

○A18.161.34.282026-04-24 → 2026-05-18 · 24 obs

○A18.161.34.492026-04-24 → 2026-05-18 · 24 obs

○A18.161.34.772026-04-24 → 2026-05-18 · 24 obs

○A18.165.160.1242026-06-29 → 2026-06-29 · 4 obs

○ 2026-06-27 22:54:14
● 2026-06-29 08:04:00
○ 2026-06-29 10:29:38
○ 2026-08-01 21:44:50

○A18.165.160.292026-06-29 → 2026-06-29 · 4 obs

○ 2026-06-27 22:54:14
● 2026-06-29 08:04:00
○ 2026-06-29 10:29:38
○ 2026-08-01 21:44:50

○A18.165.160.842026-06-29 → 2026-06-29 · 4 obs

○ 2026-06-27 22:54:14
● 2026-06-29 08:04:00
○ 2026-06-29 10:29:38
○ 2026-08-01 21:44:50

○A18.165.160.892026-06-29 → 2026-06-29 · 4 obs

○ 2026-06-27 22:54:14
● 2026-06-29 08:04:00
○ 2026-06-29 10:29:38
○ 2026-08-01 21:44:50

○A18.238.49.1102026-03-08 → 2026-05-23 · 10 obs

○ 2026-03-07 14:44:34
● 2026-03-08 03:02:50
○ 2026-03-08 06:15:30
○ 2026-03-13 22:56:38
● 2026-03-14 01:36:26
○ 2026-03-14 02:09:32
○ 2026-05-23 04:08:36
● 2026-05-23 19:01:56
○ 2026-05-24 11:09:24
○ 2026-08-01 21:44:50

○A18.238.49.382026-03-08 → 2026-05-23 · 10 obs

○A18.238.49.402026-03-08 → 2026-05-23 · 10 obs

○A18.238.49.592026-03-08 → 2026-05-23 · 10 obs

○A18.245.175.292026-07-27 → 2026-07-28 · 10 obs

○ 2026-07-25 14:37:50
● 2026-07-27 11:06:46
○ 2026-07-27 14:35:40
● 2026-07-27 21:32:30
○ 2026-07-28 00:47:50
● 2026-07-28 12:03:44
○ 2026-07-28 13:56:00
● 2026-07-28 20:45:10
○ 2026-07-28 22:24:42
○ 2026-08-01 21:44:50

○A18.245.175.352026-07-27 → 2026-07-28 · 10 obs

○A18.245.175.362026-07-27 → 2026-07-28 · 10 obs

○A18.245.175.862026-07-27 → 2026-07-28 · 10 obs

○A18.64.79.1082026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 14:52:40
● 2026-03-23 18:43:32
○ 2026-03-24 02:23:24
○ 2026-08-01 21:44:50

○A18.64.79.372026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 14:52:40
● 2026-03-23 18:43:32
○ 2026-03-24 02:23:24
○ 2026-08-01 21:44:50

○A18.64.79.512026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 14:52:40
● 2026-03-23 18:43:32
○ 2026-03-24 02:23:24
○ 2026-08-01 21:44:50

○A18.64.79.782026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 14:52:40
● 2026-03-23 18:43:32
○ 2026-03-24 02:23:24
○ 2026-08-01 21:44:50

○A3.167.69.1182026-03-01 → 2026-07-10 · 31 obs

○ 2026-02-26 08:35:02
● 2026-03-01 04:10:58
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● 2026-03-01 22:59:12
● 2026-03-03 12:39:40
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○A3.167.69.1242026-03-01 → 2026-07-10 · 31 obs

○A3.167.69.42026-03-01 → 2026-07-10 · 31 obs

○A3.167.69.912026-03-01 → 2026-07-10 · 31 obs

○A52.222.177.1162026-02-18 → 2026-06-30 · 23 obs

○ 2017-04-07 04:33:26
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○A52.222.177.122026-02-18 → 2026-06-30 · 23 obs

○A52.222.177.192026-02-18 → 2026-06-30 · 23 obs

○A52.222.177.392026-02-18 → 2026-06-30 · 23 obs

○A52.85.154.1022026-07-15 → 2026-07-15 · 4 obs

○ 2026-07-14 17:35:58
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○A52.85.154.1062026-07-15 → 2026-07-15 · 4 obs

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○A52.85.154.1232026-07-15 → 2026-07-15 · 4 obs

○ 2026-07-14 17:35:58
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○A52.85.154.642026-07-15 → 2026-07-15 · 4 obs

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○A98.124.204.162016-03-27 → 2017-04-07 · 4 obs

● 2016-03-27 05:50:50
● 2017-04-07 04:33:26
○ 2026-02-18 11:31:18
○ 2026-08-01 21:44:50

○A99.84.252.1222026-04-01 → 2026-07-30 · 57 obs

○ 2026-03-31 13:45:46
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○A99.84.252.202026-04-01 → 2026-07-30 · 57 obs

○A99.84.252.832026-04-01 → 2026-07-30 · 57 obs

○A99.84.252.872026-04-01 → 2026-07-30 · 57 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net...	-
csoptima.com	ns-99.awsdns-12.com, ns-774.awsdns-32.net, ns-1683.awsdns-18.co.uk, ns-1365.awsdns-42.org	2 records

✅ Authoritative Response

Server:205.251.192.99

NS records: ns-99.awsdns-12.com, ns-774.awsdns-32.net, ns-1683.awsdns-18.co.uk, ns-1365.awsdns-42.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for csoptima.com (unsigned zone)

⏱️ Timing

Total: 659ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.35.107.18, 13.35.107.100...`
NS	4	`ns-1365.awsdns-42.org, ns-1683.awsdns-18.co.uk...`
MX	1	`csoptima-com.mail.protection.outlook.com`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns-774.awsdns-32.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-99.awsdns-12.com, ns-99.awsdns-12.com)

Analysis

IP Addresses

csoptima.com has four IP addresses: 13.35.107.18, 13.35.107.88, 13.35.107.100 and 13.35.107.103.

Among the host names that share IP numbers with csoptima.com are irrationalstitch.com, imgservice.old-mansions.com, sarahbear.org and two others.

Name Servers

The domain csoptima.com is delegated to these four name servers: ns-99.awsdns-12.com, ns-774.awsdns-32.net, ns-1365.awsdns-42.org and ns-1683.awsdns-18.co.uk.

csoptima.com partially shares its NS delegation with several other domains, including coming.chat, weshade-connect.com, yrcp.jp and two others.

ns-99.awsdns-12.com, ns-774.awsdns-32.net, ns-1365.awsdns-42.org and ns-1683.awsdns-18.co.uk each carry two IP addresses. ns-99.awsdns-12.com has 205.251.192.99 and 2600:9000:5300:6300::1; ns-774.awsdns-32.net has 205.251.195.6 and 2600:9000:5303:600::1; ns-1365.awsdns-42.org has 205.251.197.85 and 2600:9000:5305:5500::1; ns-1683.awsdns-18.co.uk has 205.251.198.147 and 2600:9000:5306:9300::1.

Mail Servers

csoptima.com routes its mail through a single mail server, csoptima-com.mail.protection.outlook.com.

csoptima-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.40.6, 52.101.50.1 and 52.101.50.10, along with 5 other.