contrastsoftware.com - dns.ninja

`contrastsoftware.com`

DNSSEC	⚠️ Not signed
A	3.170.19.27^{🇺🇸 Amazon3.170.19.0/24}
		PTR	`server-3-170-19-27.iad61.r.cloudfront.net`
A	3.170.19.28^{🇺🇸 Amazon3.170.19.0/24}
A	3.170.19.94^{🇺🇸 Amazon3.170.19.0/24}
A	3.170.19.112^{🇺🇸 Amazon3.170.19.0/24}
NS	`ns-1834.awsdns-37.co.uk` ⭐
		A	2600:9000:5307:2a00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1834.awsdns-37.co.uk`
		A	205.251.199.42^{🇺🇸 Amazon205.251.199.0/24 prefix}
NS	`ns-1479.awsdns-56.org`
		A	2600:9000:5305:c700::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1479.awsdns-56.org`
		A	205.251.197.199^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1479.awsdns-56.org`
NS	`ns-481.awsdns-60.com`
		A	2600:9000:5301:e100::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-481.awsdns-60.com`
		A	205.251.193.225^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-481.awsdns-60.com`
NS	`ns-935.awsdns-52.net`
		A	2600:9000:5303:a700::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-935.awsdns-52.net`
		A	205.251.195.167^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-935.awsdns-52.net`
MX	`contrastsoftware-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c92c::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr04cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr04cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00200.inbound.protection.outlook.com`
		A	52.101.9.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.9.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	52.101.10.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr05cu00302.inbound.protection.outlook.com`
		A	52.101.194.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr21cu00107.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns-1834.awsdns-37.co.uk`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=1782744751

Subdomains

www.contrastsoftware.com

Same first word

contrastsoftware.com

DNS History

94 records (9 active, 85 former)

●NSns-1479.awsdns-56.org2020-02-19 → 2026-06-29 · 3 obs

○ 2017-04-06 20:47:18
● 2020-02-19 17:42:52
● 2026-06-29 15:17:24

●NSns-1834.awsdns-37.co.uk2020-02-19 → 2026-06-29 · 3 obs

○ 2017-04-06 20:47:18
● 2020-02-19 17:42:52
● 2026-06-29 15:17:24

●NSns-481.awsdns-60.com2020-02-19 → 2026-06-29 · 3 obs

○ 2017-04-06 20:47:18
● 2020-02-19 17:42:52
● 2026-06-29 15:17:24

●NSns-935.awsdns-52.net2020-02-19 → 2026-06-29 · 3 obs

○ 2017-04-06 20:47:18
● 2020-02-19 17:42:52
● 2026-06-29 15:17:24

○NSns55.domaincontrol.com2016-09-10 → 2016-09-10 · 4 obs

○ 2016-03-24 04:57:08
● 2016-09-10 11:50:12
○ 2017-04-06 20:47:18
○ 2026-06-29 15:17:24

○NSns56.domaincontrol.com2016-09-10 → 2016-09-10 · 4 obs

○ 2016-03-24 04:57:08
● 2016-09-10 11:50:12
○ 2017-04-06 20:47:18
○ 2026-06-29 15:17:24

○NSns7.rookdns.com2015-10-27 → 2016-03-24 · 4 obs

● 2015-10-27 14:54:50
● 2016-03-24 04:57:08
○ 2016-09-10 11:50:12
○ 2026-06-29 15:17:24

○NSns8.rookdns.com2015-10-27 → 2016-03-24 · 4 obs

● 2015-10-27 14:54:50
● 2016-03-24 04:57:08
○ 2016-09-10 11:50:12
○ 2026-06-29 15:17:24

●MXcontrastsoftware-com.mail.protection.outlook.com2026-02-16 → 2026-06-29 · 3 obs

○ 2017-04-06 20:47:18
● 2026-02-16 12:41:52
● 2026-06-29 15:17:24

○MXmail.mxproc.com2015-10-27 → 2016-03-24 · 4 obs

● 2015-10-27 14:54:50
● 2016-03-24 04:57:08
○ 2016-09-10 11:50:12
○ 2026-06-29 15:17:24

○MXmailstore1.secureserver.net2016-09-10 → 2016-09-10 · 4 obs

○ 2016-03-24 04:57:08
● 2016-09-10 11:50:12
○ 2017-04-06 20:47:18
○ 2026-06-29 15:17:24

○MXsmtp.secureserver.net2016-09-10 → 2016-09-10 · 4 obs

○ 2016-03-24 04:57:08
● 2016-09-10 11:50:12
○ 2017-04-06 20:47:18
○ 2026-06-29 15:17:24

○A108.156.22.162026-03-23 → 2026-03-27 · 18 obs

○ 2026-03-22 17:50:40
● 2026-03-23 02:08:34
○ 2026-03-23 02:45:16
○ 2026-03-23 22:26:56
● 2026-03-24 02:33:02
○ 2026-03-24 03:16:54
○ 2026-03-25 08:57:44
● 2026-03-25 10:39:38
● 2026-03-25 15:00:42
○ 2026-03-25 18:09:10
○ 2026-03-25 20:25:10
● 2026-03-26 00:16:12
○ 2026-03-26 04:04:20
○ 2026-03-27 00:53:34
● 2026-03-27 04:40:40
● 2026-03-27 08:16:04
○ 2026-03-27 10:50:22
○ 2026-06-29 15:17:24

○A108.156.22.382026-03-23 → 2026-03-27 · 18 obs

○A108.156.22.592026-03-23 → 2026-03-27 · 18 obs

○A108.156.22.622026-03-23 → 2026-03-27 · 18 obs

○A108.156.39.1022026-02-16 → 2026-06-28 · 38 obs

○ 2020-02-19 17:42:52
● 2026-02-16 12:41:52
○ 2026-02-16 16:24:08
○ 2026-02-22 07:14:52
● 2026-02-22 08:48:10
○ 2026-02-25 15:03:58
○ 2026-03-10 02:36:08
● 2026-03-11 04:45:08
● 2026-03-25 08:57:44
○ 2026-03-29 03:24:08
○ 2026-04-10 21:51:50
● 2026-04-11 12:56:34
● 2026-05-18 11:17:38
○ 2026-05-19 04:26:50
○ 2026-06-19 11:51:50
● 2026-06-20 08:33:28
○ 2026-06-20 12:21:12
● 2026-06-21 12:01:14
○ 2026-06-21 22:31:38
● 2026-06-22 01:07:34
○ 2026-06-24 12:19:20
● 2026-06-24 14:40:32
○ 2026-06-24 15:57:42
● 2026-06-25 03:43:14
○ 2026-06-25 12:19:40
● 2026-06-25 16:58:32
○ 2026-06-26 00:07:22
● 2026-06-26 01:23:14
○ 2026-06-26 12:24:50
● 2026-06-27 02:08:18
○ 2026-06-27 03:47:28
● 2026-06-27 21:56:14
○ 2026-06-28 02:44:46
● 2026-06-28 07:53:26
○ 2026-06-28 09:33:36
● 2026-06-28 13:03:38
○ 2026-06-29 04:21:22
○ 2026-06-29 15:17:24

○A108.156.39.152026-02-16 → 2026-06-28 · 38 obs

○A108.156.39.192026-02-16 → 2026-06-28 · 38 obs

○A108.156.39.422026-02-16 → 2026-06-28 · 38 obs

○A108.158.186.1012026-04-10 → 2026-06-01 · 17 obs

○ 2026-04-10 09:48:08
● 2026-04-10 21:51:50
○ 2026-04-11 12:56:34
○ 2026-05-06 02:28:28
● 2026-05-06 07:32:06
○ 2026-05-06 08:10:18
○ 2026-05-13 10:21:42
● 2026-05-13 17:09:02
○ 2026-05-13 20:29:44
○ 2026-05-18 22:16:02
● 2026-05-19 04:26:50
○ 2026-05-19 07:40:02
○ 2026-06-01 15:22:40
● 2026-06-01 19:38:10
● 2026-06-01 20:57:30
○ 2026-06-01 23:52:08
○ 2026-06-29 15:17:24

○A108.158.186.22026-04-10 → 2026-06-01 · 17 obs

○A108.158.186.722026-04-10 → 2026-06-01 · 17 obs

○A108.158.186.862026-04-10 → 2026-06-01 · 17 obs

○A13.224.252.1102026-06-13 → 2026-06-14 · 7 obs

○ 2026-06-11 11:33:04
● 2026-06-13 14:29:20
○ 2026-06-13 19:00:18
○ 2026-06-14 00:23:48
● 2026-06-14 19:23:50
○ 2026-06-14 21:39:34
○ 2026-06-29 15:17:24

○A13.224.252.1282026-06-13 → 2026-06-14 · 7 obs

○ 2026-06-11 11:33:04
● 2026-06-13 14:29:20
○ 2026-06-13 19:00:18
○ 2026-06-14 00:23:48
● 2026-06-14 19:23:50
○ 2026-06-14 21:39:34
○ 2026-06-29 15:17:24

○A13.224.252.862026-06-13 → 2026-06-14 · 7 obs

○ 2026-06-11 11:33:04
● 2026-06-13 14:29:20
○ 2026-06-13 19:00:18
○ 2026-06-14 00:23:48
● 2026-06-14 19:23:50
○ 2026-06-14 21:39:34
○ 2026-06-29 15:17:24

○A13.224.252.882026-06-13 → 2026-06-14 · 7 obs

○ 2026-06-11 11:33:04
● 2026-06-13 14:29:20
○ 2026-06-13 19:00:18
○ 2026-06-14 00:23:48
● 2026-06-14 19:23:50
○ 2026-06-14 21:39:34
○ 2026-06-29 15:17:24

○A13.33.82.352026-04-20 → 2026-05-10 · 17 obs

○ 2026-04-20 11:13:08
● 2026-04-20 21:44:24
○ 2026-04-21 14:13:16
○ 2026-04-21 21:02:18
● 2026-04-23 10:26:54
○ 2026-04-23 11:10:22
○ 2026-05-04 12:11:36
● 2026-05-05 00:28:38
○ 2026-05-05 01:40:38
○ 2026-05-07 07:50:58
● 2026-05-07 12:21:28
● 2026-05-08 00:40:16
○ 2026-05-08 04:59:22
○ 2026-05-10 01:08:30
● 2026-05-10 02:20:16
○ 2026-05-10 04:45:40
○ 2026-06-29 15:17:24

○A13.33.82.42026-04-20 → 2026-05-10 · 17 obs

○A13.33.82.882026-04-20 → 2026-05-10 · 17 obs

○A13.33.82.902026-04-20 → 2026-05-10 · 17 obs

○A141.8.224.932015-10-27 → 2016-03-24 · 4 obs

● 2015-10-27 14:54:50
● 2016-03-24 04:57:08
○ 2016-09-10 11:50:12
○ 2026-06-29 15:17:24

○A143.204.226.1082020-02-19 → 2020-02-19 · 4 obs

○ 2017-04-06 20:47:18
● 2020-02-19 17:42:52
○ 2026-02-16 12:41:52
○ 2026-06-29 15:17:24

○A143.204.226.1152020-02-19 → 2020-02-19 · 4 obs

○ 2017-04-06 20:47:18
● 2020-02-19 17:42:52
○ 2026-02-16 12:41:52
○ 2026-06-29 15:17:24

○A143.204.226.62020-02-19 → 2020-02-19 · 4 obs

○ 2017-04-06 20:47:18
● 2020-02-19 17:42:52
○ 2026-02-16 12:41:52
○ 2026-06-29 15:17:24

○A143.204.226.682020-02-19 → 2020-02-19 · 4 obs

○ 2017-04-06 20:47:18
● 2020-02-19 17:42:52
○ 2026-02-16 12:41:52
○ 2026-06-29 15:17:24

○A18.161.21.562026-05-12 → 2026-05-17 · 18 obs

○ 2026-05-10 04:45:40
● 2026-05-12 17:32:20
○ 2026-05-12 19:28:14
○ 2026-05-13 17:09:02
● 2026-05-13 20:29:44
○ 2026-05-13 21:40:36
○ 2026-05-14 13:10:38
● 2026-05-14 14:27:20
○ 2026-05-14 18:24:32
○ 2026-05-15 22:32:20
● 2026-05-16 13:44:10
○ 2026-05-16 19:14:22
● 2026-05-16 20:33:04
○ 2026-05-17 00:43:04
○ 2026-05-17 16:59:00
● 2026-05-17 20:47:10
○ 2026-05-18 11:17:38
○ 2026-06-29 15:17:24

○A18.161.21.622026-05-12 → 2026-05-17 · 18 obs

○A18.161.21.782026-05-12 → 2026-05-17 · 18 obs

○A18.161.21.912026-05-12 → 2026-05-17 · 18 obs

○A18.164.96.112026-03-08 → 2026-03-08 · 4 obs

○ 2026-03-06 03:11:58
● 2026-03-08 13:02:54
○ 2026-03-08 22:30:08
○ 2026-06-29 15:17:24

○A18.164.96.602026-03-08 → 2026-03-08 · 4 obs

○ 2026-03-06 03:11:58
● 2026-03-08 13:02:54
○ 2026-03-08 22:30:08
○ 2026-06-29 15:17:24

○A18.164.96.612026-03-08 → 2026-03-08 · 4 obs

○ 2026-03-06 03:11:58
● 2026-03-08 13:02:54
○ 2026-03-08 22:30:08
○ 2026-06-29 15:17:24

○A18.164.96.732026-03-08 → 2026-03-08 · 4 obs

○ 2026-03-06 03:11:58
● 2026-03-08 13:02:54
○ 2026-03-08 22:30:08
○ 2026-06-29 15:17:24

○A18.172.213.282026-03-22 → 2026-03-22 · 6 obs

○ 2026-03-22 00:14:42
● 2026-03-22 02:32:08
○ 2026-03-22 09:46:54
● 2026-03-22 13:50:32
○ 2026-03-22 17:50:40
○ 2026-06-29 15:17:24

○A18.172.213.482026-03-22 → 2026-03-22 · 6 obs

○ 2026-03-22 00:14:42
● 2026-03-22 02:32:08
○ 2026-03-22 09:46:54
● 2026-03-22 13:50:32
○ 2026-03-22 17:50:40
○ 2026-06-29 15:17:24

○A18.172.213.612026-03-22 → 2026-03-22 · 6 obs

○ 2026-03-22 00:14:42
● 2026-03-22 02:32:08
○ 2026-03-22 09:46:54
● 2026-03-22 13:50:32
○ 2026-03-22 17:50:40
○ 2026-06-29 15:17:24

○A18.172.213.762026-03-22 → 2026-03-22 · 6 obs

○ 2026-03-22 00:14:42
● 2026-03-22 02:32:08
○ 2026-03-22 09:46:54
● 2026-03-22 13:50:32
○ 2026-03-22 17:50:40
○ 2026-06-29 15:17:24

○A18.239.50.202026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 02:45:16
● 2026-03-23 16:45:12
○ 2026-03-23 17:22:34
○ 2026-06-29 15:17:24

○A18.239.50.262026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 02:45:16
● 2026-03-23 16:45:12
○ 2026-03-23 17:22:34
○ 2026-06-29 15:17:24

○A18.239.50.492026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 02:45:16
● 2026-03-23 16:45:12
○ 2026-03-23 17:22:34
○ 2026-06-29 15:17:24

○A18.239.50.512026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 02:45:16
● 2026-03-23 16:45:12
○ 2026-03-23 17:22:34
○ 2026-06-29 15:17:24

○A18.244.179.1212026-05-04 → 2026-05-04 · 4 obs

○ 2026-04-23 11:10:22
● 2026-05-04 02:03:20
○ 2026-05-04 07:32:58
○ 2026-06-29 15:17:24

○A18.244.179.632026-05-04 → 2026-05-04 · 4 obs

○ 2026-04-23 11:10:22
● 2026-05-04 02:03:20
○ 2026-05-04 07:32:58
○ 2026-06-29 15:17:24

○A18.244.179.742026-05-04 → 2026-05-04 · 4 obs

○ 2026-04-23 11:10:22
● 2026-05-04 02:03:20
○ 2026-05-04 07:32:58
○ 2026-06-29 15:17:24

○A18.244.179.782026-05-04 → 2026-05-04 · 4 obs

○ 2026-04-23 11:10:22
● 2026-05-04 02:03:20
○ 2026-05-04 07:32:58
○ 2026-06-29 15:17:24

○A184.168.221.482016-09-10 → 2016-09-10 · 4 obs

○ 2016-03-24 04:57:08
● 2016-09-10 11:50:12
○ 2017-04-06 20:47:18
○ 2026-06-29 15:17:24

○A3.163.10.1262026-03-28 → 2026-06-11 · 18 obs

○ 2026-03-27 10:50:22
● 2026-03-28 16:35:36
● 2026-03-29 03:24:08
○ 2026-03-29 14:39:24
○ 2026-04-03 12:54:50
● 2026-04-05 12:56:32
○ 2026-04-05 16:21:32
○ 2026-05-24 21:05:48
● 2026-05-25 13:30:54
○ 2026-05-26 21:47:18
○ 2026-06-07 08:40:36
● 2026-06-08 11:28:22
○ 2026-06-09 21:05:34
● 2026-06-11 02:11:14
○ 2026-06-11 06:16:34
● 2026-06-11 07:33:38
○ 2026-06-11 11:33:04
○ 2026-06-29 15:17:24

○A3.163.10.242026-03-28 → 2026-06-11 · 18 obs

○A3.163.10.622026-03-28 → 2026-06-11 · 18 obs

○A3.163.10.762026-03-28 → 2026-06-11 · 18 obs

○A3.163.101.1152026-04-02 → 2026-06-28 · 24 obs

○ 2026-04-01 18:53:36
● 2026-04-02 18:19:28
○ 2026-04-03 05:35:46
● 2026-04-03 12:54:50
○ 2026-04-05 12:56:32
● 2026-04-05 16:21:32
○ 2026-04-06 00:50:02
○ 2026-04-07 18:18:40
● 2026-04-07 21:47:02
○ 2026-04-08 06:23:32
○ 2026-06-18 08:03:30
● 2026-06-18 12:29:30
○ 2026-06-19 03:17:50
● 2026-06-20 12:21:12
○ 2026-06-20 20:47:56
● 2026-06-25 12:19:40
○ 2026-06-25 16:58:32
● 2026-06-26 12:24:50
○ 2026-06-27 00:42:00
● 2026-06-27 03:47:28
○ 2026-06-27 21:56:14
● 2026-06-28 06:22:42
○ 2026-06-28 07:53:26
○ 2026-06-29 15:17:24

○A3.163.101.1262026-04-02 → 2026-06-28 · 24 obs

○A3.163.101.402026-04-02 → 2026-06-28 · 24 obs

○A3.163.101.492026-04-02 → 2026-06-28 · 24 obs

○A3.164.36.1042026-05-29 → 2026-06-05 · 19 obs

○ 2026-05-29 01:08:48
● 2026-05-29 21:14:56
○ 2026-05-30 03:09:32
○ 2026-05-30 10:34:36
● 2026-05-30 13:35:24
○ 2026-05-30 16:23:54
○ 2026-06-01 06:46:00
● 2026-06-01 11:20:10
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○A3.164.36.1272026-05-29 → 2026-06-05 · 19 obs

○A3.164.36.662026-05-29 → 2026-06-05 · 19 obs

○A3.164.36.952026-05-29 → 2026-06-05 · 19 obs

○A3.169.149.1162026-05-19 → 2026-06-07 · 19 obs

○ 2026-05-19 07:40:02
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○A3.169.149.342026-05-19 → 2026-06-07 · 19 obs

○A3.169.149.392026-05-19 → 2026-06-07 · 19 obs

○A3.169.149.582026-05-19 → 2026-06-07 · 19 obs

●A3.170.19.1122026-02-18 → 2026-06-29 · 34 obs

○ 2026-02-18 04:58:10
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●A3.170.19.272026-02-18 → 2026-06-29 · 34 obs

●A3.170.19.282026-02-18 → 2026-06-29 · 34 obs

●A3.170.19.942026-02-18 → 2026-06-29 · 34 obs

○A3.175.14.1282026-04-09 → 2026-04-20 · 19 obs

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○A3.175.14.422026-04-09 → 2026-04-20 · 19 obs

○A3.175.14.92026-04-09 → 2026-04-20 · 19 obs

○A3.175.14.942026-04-09 → 2026-04-20 · 19 obs

○A52.84.118.1062026-04-01 → 2026-04-01 · 4 obs

○ 2026-03-29 14:39:24
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○A52.84.118.1112026-04-01 → 2026-04-01 · 4 obs

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○A52.84.118.172026-04-01 → 2026-04-01 · 4 obs

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○A52.84.118.882026-04-01 → 2026-04-01 · 4 obs

○ 2026-03-29 14:39:24
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○A99.84.215.232026-02-16 → 2026-03-22 · 18 obs

○ 2026-02-16 12:41:52
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○A99.84.215.592026-02-16 → 2026-03-22 · 18 obs

○A99.84.215.72026-02-16 → 2026-03-22 · 18 obs

○A99.84.215.982026-02-16 → 2026-03-22 · 18 obs

○A99.86.20.112026-05-31 → 2026-05-31 · 4 obs

○ 2026-05-30 16:23:54
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○A99.86.20.1152026-05-31 → 2026-05-31 · 4 obs

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○A99.86.20.512026-05-31 → 2026-05-31 · 4 obs

○ 2026-05-30 16:23:54
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○A99.86.20.72026-05-31 → 2026-05-31 · 4 obs

○ 2026-05-30 16:23:54
● 2026-05-31 05:54:24
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○ 2026-06-29 15:17:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net...	-
contrastsoftware.com	ns-481.awsdns-60.com, ns-935.awsdns-52.net, ns-1834.awsdns-37.co.uk, ns-1479.awsdns-56.org	2 records

✅ Authoritative Response

Server:205.251.197.199

NS records: ns-481.awsdns-60.com, ns-935.awsdns-52.net, ns-1834.awsdns-37.co.uk, ns-1479.awsdns-56.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contrastsoftware.com (unsigned zone)

⏱️ Timing

Total: 671ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.170.19.27, 3.170.19.112...`
NS	4	`ns-1479.awsdns-56.org, ns-1834.awsdns-37.co.uk...`
MX	1	`contrastsoftware-com.mail.protection.out`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns-1834.awsdns-37.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-481.awsdns-60.com, ns-481.awsdns-60.com)

Analysis

Hierarchy

www.contrastsoftware.com is a subdomain of contrastsoftware.com.

IP Addresses

contrastsoftware.com directs to four IP numbers, which are 3.170.19.27, 3.170.19.28, 3.170.19.94 and 3.170.19.112.

Two other host names, along with scatteredray.com, dsnnoa8bskqim.cloudfront.net and wundermanthompson.com.ar, also share IP numbers with contrastsoftware.com.

Name Servers

The NS records for contrastsoftware.com point to four name servers: ns-481.awsdns-60.com, ns-935.awsdns-52.net, ns-1479.awsdns-56.org and ns-1834.awsdns-37.co.uk.

The name servers of contrastsoftware.com overlap at least partially with those of other domains — among them riylwuelxu.com, f.st-hatena.com, condenast.awsapps.com and two more.

Each of the four hosts ns-481.awsdns-60.com, ns-935.awsdns-52.net, ns-1479.awsdns-56.org and ns-1834.awsdns-37.co.uk has two IP addresses. ns-481.awsdns-60.com points to 205.251.193.225 and 2600:9000:5301:e100::1. ns-935.awsdns-52.net points to 205.251.195.167 and 2600:9000:5303:a700::1. ns-1479.awsdns-56.org points to 205.251.197.199 and 2600:9000:5305:c700::1. ns-1834.awsdns-37.co.uk points to 205.251.199.42 and 2600:9000:5307:2a00::1.

Mail Servers

The sole mail server for contrastsoftware.com is contrastsoftware-com.mail.protection.outlook.com.

With 8 IP addresses total, contrastsoftware-com.mail.protection.outlook.com resolves to 52.101.9.5, 52.101.9.26, 52.101.10.18 and 5 others.