foursource.com - dns.ninja

`foursource.com`

DNSSEC	⚠️ Not signed
A	3.170.3.5^{🇺🇸 Amazon3.170.3.0/24}
A	3.170.3.102^{🇺🇸 Amazon3.170.3.0/24}
A	3.170.3.110^{🇺🇸 Amazon3.170.3.0/24}
A	3.170.3.116^{🇺🇸 Amazon3.170.3.0/24}
NS	`ns-183.awsdns-22.com` ⭐
		A	2600:9000:5300:b700::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-183.awsdns-22.com`
		A	205.251.192.183^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-183.awsdns-22.com`
NS	`ns-1257.awsdns-29.org`
		A	2600:9000:5304:e900::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1257.awsdns-29.org`
		A	205.251.196.233^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1257.awsdns-29.org`
NS	`ns-1658.awsdns-15.co.uk`
		A	2600:9000:5306:7a00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1658.awsdns-15.co.uk`
		A	205.251.198.122^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1658.awsdns-15.co.uk`
NS	`ns-805.awsdns-36.net`
		A	2600:9000:5303:2500::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-805.awsdns-36.net`
		A	205.251.195.37^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-805.awsdns-36.net`
MX	`foursource-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::8^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db5pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::8^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::d^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr05cu01305.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
		A	52.101.73.4^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr83cu00404.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
TXT	`google-site-verification=bvGhZOI39O4SvVd6As1dhlzjDlbEUrh5-D8w0z4dYMogoogle-si...`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com include...`
SOA	`ns-183.awsdns-22.com`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=1782349965

Subdomains

www.foursource.com

Same first word

foursource.com

foursource.pt

foursource.ca

Similar names

sourceforu.com

sourcefour.co.uk

sourcefour.in

sourcefour.com

DNS History

101 records (9 active, 92 former)

○NSdocks03.rzone.de2016-11-13 → 2016-12-16 · 5 obs

○ 2016-06-02 11:44:20
● 2016-11-13 09:39:42
● 2016-12-16 04:35:00
○ 2017-06-06 07:49:18
○ 2026-06-25 01:33:46

●NSns-1257.awsdns-29.org2017-06-06 → 2026-06-25 · 3 obs

○ 2016-12-16 04:35:00
● 2017-06-06 07:49:18
● 2026-06-25 01:33:46

●NSns-1658.awsdns-15.co.uk2017-06-06 → 2026-06-25 · 3 obs

○ 2016-12-16 04:35:00
● 2017-06-06 07:49:18
● 2026-06-25 01:33:46

●NSns-183.awsdns-22.com2017-06-06 → 2026-06-25 · 3 obs

○ 2016-12-16 04:35:00
● 2017-06-06 07:49:18
● 2026-06-25 01:33:46

●NSns-805.awsdns-36.net2017-06-06 → 2026-06-25 · 3 obs

○ 2016-12-16 04:35:00
● 2017-06-06 07:49:18
● 2026-06-25 01:33:46

○NSns1.sedoparking.com2015-08-11 → 2016-06-02 · 4 obs

● 2015-08-11 22:19:22
● 2016-06-02 11:44:20
○ 2016-11-13 09:39:42
○ 2026-06-25 01:33:46

○NSns2.sedoparking.com2015-08-11 → 2016-06-02 · 4 obs

● 2015-08-11 22:19:22
● 2016-06-02 11:44:20
○ 2016-11-13 09:39:42
○ 2026-06-25 01:33:46

○NSshades20.rzone.de2016-11-13 → 2016-12-16 · 5 obs

○ 2016-06-02 11:44:20
● 2016-11-13 09:39:42
● 2016-12-16 04:35:00
○ 2017-06-06 07:49:18
○ 2026-06-25 01:33:46

●MXfoursource-com.mail.protection.outlook.com2016-11-13 → 2026-06-25 · 3 obs

○ 2016-06-02 11:44:20
● 2016-11-13 09:39:42
● 2026-06-25 01:33:46

○MXmail.nickstel.com2015-08-11 → 2016-06-02 · 4 obs

● 2015-08-11 22:19:22
● 2016-06-02 11:44:20
○ 2016-11-13 09:39:42
○ 2026-06-25 01:33:46

○A108.139.119.1052026-04-09 → 2026-06-07 · 11 obs

○ 2026-04-07 18:45:32
● 2026-04-09 11:58:50
● 2026-04-09 15:46:12
○ 2026-04-09 16:55:40
○ 2026-04-14 21:50:22
● 2026-04-15 00:22:02
○ 2026-04-15 00:56:14
○ 2026-06-06 22:35:20
● 2026-06-07 01:16:32
○ 2026-06-07 02:30:46
○ 2026-06-25 01:33:46

○A108.139.119.1272026-04-09 → 2026-06-07 · 11 obs

○A108.139.119.362026-04-09 → 2026-06-07 · 11 obs

○A108.139.119.42026-04-09 → 2026-06-07 · 11 obs

○A108.139.15.1192026-04-01 → 2026-04-07 · 10 obs

○ 2026-03-29 20:10:46
● 2026-04-01 08:25:16
○ 2026-04-01 12:36:12
○ 2026-04-03 09:07:08
● 2026-04-03 11:53:04
○ 2026-04-03 16:19:06
○ 2026-04-07 12:44:38
● 2026-04-07 15:29:00
○ 2026-04-07 18:45:32
○ 2026-06-25 01:33:46

○A108.139.15.1272026-04-01 → 2026-04-07 · 10 obs

○A108.139.15.542026-04-01 → 2026-04-07 · 10 obs

○A108.139.15.742026-04-01 → 2026-04-07 · 10 obs

○A108.139.47.1022026-03-14 → 2026-03-22 · 7 obs

○ 2026-03-09 07:49:52
● 2026-03-14 16:03:14
○ 2026-03-14 17:01:12
○ 2026-03-22 16:04:34
● 2026-03-22 17:31:24
○ 2026-03-22 19:46:34
○ 2026-06-25 01:33:46

○A108.139.47.1262026-03-14 → 2026-03-22 · 7 obs

○ 2026-03-09 07:49:52
● 2026-03-14 16:03:14
○ 2026-03-14 17:01:12
○ 2026-03-22 16:04:34
● 2026-03-22 17:31:24
○ 2026-03-22 19:46:34
○ 2026-06-25 01:33:46

○A108.139.47.532026-03-14 → 2026-03-22 · 7 obs

○ 2026-03-09 07:49:52
● 2026-03-14 16:03:14
○ 2026-03-14 17:01:12
○ 2026-03-22 16:04:34
● 2026-03-22 17:31:24
○ 2026-03-22 19:46:34
○ 2026-06-25 01:33:46

○A108.139.47.812026-03-14 → 2026-03-22 · 7 obs

○ 2026-03-09 07:49:52
● 2026-03-14 16:03:14
○ 2026-03-14 17:01:12
○ 2026-03-22 16:04:34
● 2026-03-22 17:31:24
○ 2026-03-22 19:46:34
○ 2026-06-25 01:33:46

○A13.225.174.252021-11-10 → 2021-11-10 · 4 obs

○ 2021-11-08 18:42:16
● 2021-11-10 11:24:24
○ 2026-02-16 16:39:02
○ 2026-06-25 01:33:46

○A13.225.174.322021-11-10 → 2021-11-10 · 4 obs

○ 2021-11-08 18:42:16
● 2021-11-10 11:24:24
○ 2026-02-16 16:39:02
○ 2026-06-25 01:33:46

○A13.225.174.732021-11-10 → 2021-11-10 · 4 obs

○ 2021-11-08 18:42:16
● 2021-11-10 11:24:24
○ 2026-02-16 16:39:02
○ 2026-06-25 01:33:46

○A13.225.174.942021-11-10 → 2021-11-10 · 4 obs

○ 2021-11-08 18:42:16
● 2021-11-10 11:24:24
○ 2026-02-16 16:39:02
○ 2026-06-25 01:33:46

○A13.249.182.1062026-02-18 → 2026-03-25 · 16 obs

○ 2026-02-18 01:32:38
● 2026-02-18 09:27:34
○ 2026-02-18 13:39:16
○ 2026-02-18 21:24:38
● 2026-02-18 22:55:58
○ 2026-02-19 07:34:04
○ 2026-03-07 13:54:06
● 2026-03-08 04:36:42
○ 2026-03-08 06:17:10
○ 2026-03-19 01:53:02
● 2026-03-19 11:07:14
○ 2026-03-19 15:41:56
○ 2026-03-25 09:05:24
● 2026-03-25 09:51:12
○ 2026-03-25 10:23:06
○ 2026-06-25 01:33:46

○A13.249.182.1102026-02-18 → 2026-03-25 · 16 obs

○A13.249.182.32026-02-18 → 2026-03-25 · 16 obs

○A13.249.182.62026-02-18 → 2026-03-25 · 16 obs

○A13.249.231.592026-05-27 → 2026-06-06 · 16 obs

○ 2026-05-27 09:35:48
● 2026-05-27 10:26:14
○ 2026-05-27 12:55:36
○ 2026-05-27 21:58:02
● 2026-05-28 00:15:12
○ 2026-05-28 08:23:08
○ 2026-05-28 16:47:16
● 2026-05-28 23:45:16
○ 2026-05-29 03:18:36
○ 2026-05-30 04:15:24
● 2026-05-30 05:33:24
○ 2026-05-30 09:05:08
○ 2026-06-06 07:12:12
● 2026-06-06 15:04:10
○ 2026-06-06 22:35:20
○ 2026-06-25 01:33:46

○A13.249.231.642026-05-27 → 2026-06-06 · 16 obs

○A13.249.231.692026-05-27 → 2026-06-06 · 16 obs

○A13.249.231.792026-05-27 → 2026-06-06 · 16 obs

○A13.33.129.1192026-04-28 → 2026-05-17 · 18 obs

○ 2026-04-24 06:52:24
● 2026-04-28 00:53:34
○ 2026-04-28 07:12:38
○ 2026-05-02 21:15:22
● 2026-05-03 07:28:58
○ 2026-05-03 12:02:02
○ 2026-05-09 09:51:36
● 2026-05-09 14:36:50
● 2026-05-10 09:19:30
○ 2026-05-10 13:19:08
○ 2026-05-13 03:46:22
● 2026-05-13 13:44:08
● 2026-05-13 14:27:50
○ 2026-05-14 00:01:36
○ 2026-05-17 09:33:44
● 2026-05-17 12:42:52
○ 2026-05-17 16:49:18
○ 2026-06-25 01:33:46

○A13.33.129.1252026-04-28 → 2026-05-17 · 18 obs

○A13.33.129.512026-04-28 → 2026-05-17 · 18 obs

○A13.33.129.62026-04-28 → 2026-05-17 · 18 obs

○A13.33.146.1062021-11-08 → 2021-11-08 · 4 obs

○ 2020-05-07 13:52:28
● 2021-11-08 18:42:16
○ 2021-11-10 11:24:24
○ 2026-06-25 01:33:46

○A13.33.146.202021-11-08 → 2021-11-08 · 4 obs

○ 2020-05-07 13:52:28
● 2021-11-08 18:42:16
○ 2021-11-10 11:24:24
○ 2026-06-25 01:33:46

○A13.33.146.642021-11-08 → 2021-11-08 · 4 obs

○ 2020-05-07 13:52:28
● 2021-11-08 18:42:16
○ 2021-11-10 11:24:24
○ 2026-06-25 01:33:46

○A13.33.146.832021-11-08 → 2021-11-08 · 4 obs

○ 2020-05-07 13:52:28
● 2021-11-08 18:42:16
○ 2021-11-10 11:24:24
○ 2026-06-25 01:33:46

○A13.33.235.1132026-03-24 → 2026-03-26 · 11 obs

○ 2026-03-24 14:04:44
● 2026-03-24 20:00:46
● 2026-03-25 00:53:00
○ 2026-03-25 01:29:58
○ 2026-03-25 09:51:12
● 2026-03-25 10:23:06
● 2026-03-25 16:44:08
○ 2026-03-25 23:08:02
● 2026-03-26 03:01:00
○ 2026-03-26 04:32:18
○ 2026-06-25 01:33:46

○A13.33.235.642026-03-24 → 2026-03-26 · 11 obs

○A13.33.235.702026-03-24 → 2026-03-26 · 11 obs

○A13.33.235.742026-03-24 → 2026-03-26 · 11 obs

○A13.33.73.1142019-10-20 → 2019-10-20 · 4 obs

○ 2017-06-06 07:49:18
● 2019-10-20 21:15:10
○ 2020-05-07 13:52:28
○ 2026-06-25 01:33:46

○A13.33.73.362019-10-20 → 2019-10-20 · 4 obs

○ 2017-06-06 07:49:18
● 2019-10-20 21:15:10
○ 2020-05-07 13:52:28
○ 2026-06-25 01:33:46

○A13.33.73.402019-10-20 → 2019-10-20 · 4 obs

○ 2017-06-06 07:49:18
● 2019-10-20 21:15:10
○ 2020-05-07 13:52:28
○ 2026-06-25 01:33:46

○A13.33.73.512019-10-20 → 2019-10-20 · 4 obs

○ 2017-06-06 07:49:18
● 2019-10-20 21:15:10
○ 2020-05-07 13:52:28
○ 2026-06-25 01:33:46

○A18.161.34.1122026-04-21 → 2026-05-19 · 16 obs

○ 2026-04-15 00:56:14
● 2026-04-21 22:13:52
○ 2026-04-22 04:50:54
○ 2026-04-24 00:52:08
● 2026-04-24 02:34:14
○ 2026-04-24 06:52:24
○ 2026-05-14 16:17:42
● 2026-05-15 00:47:36
○ 2026-05-15 09:32:26
○ 2026-05-16 12:37:22
● 2026-05-17 01:16:46
○ 2026-05-17 06:12:46
○ 2026-05-19 08:29:10
● 2026-05-19 19:52:24
○ 2026-05-19 21:07:36
○ 2026-06-25 01:33:46

○A18.161.34.1132026-04-21 → 2026-05-19 · 16 obs

○A18.161.34.1162026-04-21 → 2026-05-19 · 16 obs

○A18.161.34.282026-04-21 → 2026-05-19 · 16 obs

○A18.239.83.132026-03-24 → 2026-04-05 · 7 obs

○ 2026-03-22 19:46:34
● 2026-03-24 11:19:02
○ 2026-03-24 14:04:44
○ 2026-04-05 08:06:36
● 2026-04-05 16:24:18
○ 2026-04-05 18:46:18
○ 2026-06-25 01:33:46

○A18.239.83.512026-03-24 → 2026-04-05 · 7 obs

○ 2026-03-22 19:46:34
● 2026-03-24 11:19:02
○ 2026-03-24 14:04:44
○ 2026-04-05 08:06:36
● 2026-04-05 16:24:18
○ 2026-04-05 18:46:18
○ 2026-06-25 01:33:46

○A18.239.83.762026-03-24 → 2026-04-05 · 7 obs

○ 2026-03-22 19:46:34
● 2026-03-24 11:19:02
○ 2026-03-24 14:04:44
○ 2026-04-05 08:06:36
● 2026-04-05 16:24:18
○ 2026-04-05 18:46:18
○ 2026-06-25 01:33:46

○A18.239.83.882026-03-24 → 2026-04-05 · 7 obs

○ 2026-03-22 19:46:34
● 2026-03-24 11:19:02
○ 2026-03-24 14:04:44
○ 2026-04-05 08:06:36
● 2026-04-05 16:24:18
○ 2026-04-05 18:46:18
○ 2026-06-25 01:33:46

○A18.67.130.1232026-03-28 → 2026-06-15 · 18 obs

○ 2026-03-26 04:32:18
● 2026-03-28 14:18:34
● 2026-03-28 19:02:24
○ 2026-03-28 19:47:24
○ 2026-05-19 23:42:02
● 2026-05-21 01:18:12
● 2026-05-23 01:22:22
○ 2026-05-23 17:42:28
○ 2026-05-31 10:14:12
● 2026-05-31 21:56:30
○ 2026-06-01 17:56:58
○ 2026-06-04 00:15:30
● 2026-06-04 12:46:10
○ 2026-06-05 07:13:40
○ 2026-06-15 12:47:28
● 2026-06-15 15:02:32
○ 2026-06-15 19:56:08
○ 2026-06-25 01:33:46

○A18.67.130.1272026-03-28 → 2026-06-15 · 18 obs

○A18.67.130.302026-03-28 → 2026-06-15 · 18 obs

○A18.67.130.722026-03-28 → 2026-06-15 · 18 obs

○A2a01:238:20a:202:1068::2016-11-13 → 2016-12-16 · 5 obs

○ 2016-06-02 11:44:20
● 2016-11-13 09:39:42
● 2016-12-16 04:35:00
○ 2017-06-06 07:49:18
○ 2026-06-25 01:33:46

○A3.162.20.1062026-03-01 → 2026-05-29 · 16 obs

○ 2026-02-19 07:34:04
● 2026-03-01 13:31:14
○ 2026-03-02 07:41:04
○ 2026-03-08 15:47:42
● 2026-03-09 05:52:52
○ 2026-03-09 07:49:52
○ 2026-03-22 10:50:02
● 2026-03-22 11:34:38
○ 2026-03-22 16:04:34
○ 2026-03-29 05:32:18
● 2026-03-29 11:29:50
○ 2026-03-29 20:10:46
○ 2026-05-28 23:45:16
● 2026-05-29 03:18:36
○ 2026-05-29 04:42:46
○ 2026-06-25 01:33:46

○A3.162.20.272026-03-01 → 2026-05-29 · 16 obs

○A3.162.20.752026-03-01 → 2026-05-29 · 16 obs

○A3.162.20.82026-03-01 → 2026-05-29 · 16 obs

○A3.164.163.1022026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-19 15:41:56
● 2026-03-22 10:50:02
○ 2026-03-22 11:34:38
○ 2026-06-25 01:33:46

○A3.164.163.402026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-19 15:41:56
● 2026-03-22 10:50:02
○ 2026-03-22 11:34:38
○ 2026-06-25 01:33:46

○A3.164.163.462026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-19 15:41:56
● 2026-03-22 10:50:02
○ 2026-03-22 11:34:38
○ 2026-06-25 01:33:46

○A3.164.163.972026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-19 15:41:56
● 2026-03-22 10:50:02
○ 2026-03-22 11:34:38
○ 2026-06-25 01:33:46

○A3.167.183.1242026-05-19 → 2026-06-08 · 17 obs

○ 2026-05-17 16:49:18
● 2026-05-19 08:29:10
○ 2026-05-19 19:52:24
○ 2026-05-19 21:07:36
● 2026-05-19 23:42:02
○ 2026-05-21 01:18:12
○ 2026-05-30 05:33:24
● 2026-05-31 05:13:20
○ 2026-05-31 21:56:30
● 2026-06-01 17:56:58
● 2026-06-06 07:12:12
○ 2026-06-07 02:30:46
● 2026-06-07 19:26:40
○ 2026-06-07 22:22:46
● 2026-06-08 01:45:34
○ 2026-06-08 07:06:20
○ 2026-06-25 01:33:46

○A3.167.183.192026-05-19 → 2026-06-08 · 17 obs

○A3.167.183.332026-05-19 → 2026-06-08 · 17 obs

○A3.167.183.722026-05-19 → 2026-06-08 · 17 obs

●A3.170.3.1022026-02-16 → 2026-06-25 · 23 obs

○ 2021-11-10 11:24:24
● 2026-02-16 16:39:02
○ 2026-02-17 09:36:52
○ 2026-02-17 18:29:42
● 2026-02-17 23:21:16
○ 2026-02-18 01:32:38
○ 2026-03-05 19:48:02
● 2026-03-07 01:40:20
○ 2026-03-07 13:54:06
○ 2026-06-15 12:47:28
● 2026-06-18 17:18:12
● 2026-06-19 19:32:46
○ 2026-06-19 21:17:36
● 2026-06-20 07:50:28
○ 2026-06-20 09:36:42
● 2026-06-21 21:11:28
○ 2026-06-22 04:02:52
● 2026-06-22 08:32:16
○ 2026-06-22 11:13:28
● 2026-06-23 22:16:30
○ 2026-06-24 06:22:24
● 2026-06-25 01:33:42
● 2026-06-25 01:33:46

●A3.170.3.1102026-02-16 → 2026-06-25 · 23 obs

●A3.170.3.1162026-02-16 → 2026-06-25 · 23 obs

●A3.170.3.52026-02-16 → 2026-06-25 · 23 obs

○A3.174.141.1212026-02-17 → 2026-06-24 · 25 obs

○ 2026-02-16 16:39:02
● 2026-02-17 09:36:52
● 2026-02-17 18:29:42
○ 2026-02-17 23:21:16
● 2026-02-18 01:32:38
● 2026-05-12 04:02:00
○ 2026-05-13 13:44:08
● 2026-05-15 18:52:46
○ 2026-05-19 08:29:10
○ 2026-06-08 07:06:20
● 2026-06-08 11:28:20
● 2026-06-15 19:56:08
○ 2026-06-18 17:18:12
○ 2026-06-19 19:32:46
● 2026-06-19 21:17:36
○ 2026-06-20 07:50:28
● 2026-06-20 09:36:42
○ 2026-06-21 21:11:28
● 2026-06-22 04:02:52
○ 2026-06-22 08:32:16
● 2026-06-22 11:13:28
○ 2026-06-23 22:16:30
● 2026-06-24 06:22:24
○ 2026-06-25 01:33:42
○ 2026-06-25 01:33:46

○A3.174.141.1242026-02-17 → 2026-06-24 · 25 obs

○A3.174.141.172026-02-17 → 2026-06-24 · 25 obs

○A3.174.141.632026-02-17 → 2026-06-24 · 25 obs

○A52.28.242.1322017-06-06 → 2017-06-06 · 4 obs

○ 2016-12-16 04:35:00
● 2017-06-06 07:49:18
○ 2026-02-16 16:39:02
○ 2026-06-25 01:33:46

○A52.58.0.1562017-06-06 → 2017-06-06 · 4 obs

○ 2016-12-16 04:35:00
● 2017-06-06 07:49:18
○ 2026-02-16 16:39:02
○ 2026-06-25 01:33:46

○A52.85.118.1052026-05-27 → 2026-05-27 · 5 obs

○ 2026-05-23 17:42:28
● 2026-05-27 05:36:40
● 2026-05-27 07:26:34
○ 2026-05-27 09:35:48
○ 2026-06-25 01:33:46

○A52.85.118.1122026-05-27 → 2026-05-27 · 5 obs

○ 2026-05-23 17:42:28
● 2026-05-27 05:36:40
● 2026-05-27 07:26:34
○ 2026-05-27 09:35:48
○ 2026-06-25 01:33:46

○A52.85.118.222026-05-27 → 2026-05-27 · 5 obs

○ 2026-05-23 17:42:28
● 2026-05-27 05:36:40
● 2026-05-27 07:26:34
○ 2026-05-27 09:35:48
○ 2026-06-25 01:33:46

○A52.85.118.572026-05-27 → 2026-05-27 · 5 obs

○ 2026-05-23 17:42:28
● 2026-05-27 05:36:40
● 2026-05-27 07:26:34
○ 2026-05-27 09:35:48
○ 2026-06-25 01:33:46

○A52.85.241.1032020-05-07 → 2020-05-07 · 4 obs

○ 2019-10-20 21:15:10
● 2020-05-07 13:52:28
○ 2021-11-08 18:42:16
○ 2026-06-25 01:33:46

○A52.85.241.1252020-05-07 → 2020-05-07 · 4 obs

○ 2019-10-20 21:15:10
● 2020-05-07 13:52:28
○ 2021-11-08 18:42:16
○ 2026-06-25 01:33:46

○A52.85.241.502020-05-07 → 2020-05-07 · 4 obs

○ 2019-10-20 21:15:10
● 2020-05-07 13:52:28
○ 2021-11-08 18:42:16
○ 2026-06-25 01:33:46

○A52.85.241.742020-05-07 → 2020-05-07 · 4 obs

○ 2019-10-20 21:15:10
● 2020-05-07 13:52:28
○ 2021-11-08 18:42:16
○ 2026-06-25 01:33:46

○A54.169.126.1532017-06-06 → 2017-06-06 · 4 obs

○ 2016-12-16 04:35:00
● 2017-06-06 07:49:18
○ 2019-10-20 21:15:10
○ 2026-06-25 01:33:46

○A54.169.229.252017-06-06 → 2017-06-06 · 4 obs

○ 2016-12-16 04:35:00
● 2017-06-06 07:49:18
○ 2019-10-20 21:15:10
○ 2026-06-25 01:33:46

○A54.192.151.1032026-05-27 → 2026-06-05 · 18 obs

○ 2026-05-27 10:26:14
● 2026-05-27 12:55:36
○ 2026-05-27 13:33:16
● 2026-05-27 14:36:38
○ 2026-05-27 16:39:26
○ 2026-05-28 10:27:48
● 2026-05-28 14:02:58
○ 2026-05-28 15:37:26
○ 2026-05-29 13:29:30
● 2026-05-29 17:08:08
○ 2026-05-29 19:05:54
○ 2026-05-31 05:13:20
● 2026-05-31 10:14:12
○ 2026-05-31 11:03:38
○ 2026-06-04 22:16:40
● 2026-06-05 07:13:40
○ 2026-06-05 10:33:28
○ 2026-06-25 01:33:46

○A54.192.151.1272026-05-27 → 2026-06-05 · 18 obs

○A54.192.151.562026-05-27 → 2026-06-05 · 18 obs

○A54.192.151.642026-05-27 → 2026-06-05 · 18 obs

○A72.52.4.1202015-08-11 → 2016-06-02 · 4 obs

● 2015-08-11 22:19:22
● 2016-06-02 11:44:20
○ 2016-11-13 09:39:42
○ 2026-06-25 01:33:46

○A81.169.145.682016-11-13 → 2016-12-16 · 5 obs

○ 2016-06-02 11:44:20
● 2016-11-13 09:39:42
● 2016-12-16 04:35:00
○ 2017-06-06 07:49:18
○ 2026-06-25 01:33:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net...	-
foursource.com	ns-183.awsdns-22.com, ns-805.awsdns-36.net, ns-1658.awsdns-15.co.uk, ns-1257.awsdns-29.org	2 records

✅ Authoritative Response

Server:205.251.196.233

NS records: ns-183.awsdns-22.com, ns-805.awsdns-36.net, ns-1658.awsdns-15.co.uk, ns-1257.awsdns-29.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for foursource.com (unsigned zone)

⏱️ Timing

Total: 1249ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.170.3.5, 3.170.3.102...`
NS	4	`ns-1257.awsdns-29.org, ns-1658.awsdns-15.co.uk...`
MX	2	`foursource-com.mail.protection.outlook.c, foursource-com.mail.protection.outlook.c`
TXT	2	`google-site-verification=bvGhZOI39O4SvVd, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns-183.awsdns-22.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-183.awsdns-22.com, ns-183.awsdns-22.com)

Analysis

Hierarchy

foursource.com is a parent domain of www.foursource.com.

IP Addresses

foursource.com has four IP addresses: 3.170.3.5, 3.170.3.102, 3.170.3.110 and 3.170.3.116.

Name Servers

foursource.com has four authoritative name servers: ns-183.awsdns-22.com, ns-805.awsdns-36.net, ns-1257.awsdns-29.org and ns-1658.awsdns-15.co.uk.

The host names ns-183.awsdns-22.com, ns-805.awsdns-36.net, ns-1257.awsdns-29.org and ns-1658.awsdns-15.co.uk each resolve to two IP addresses: ns-183.awsdns-22.com resolves to 205.251.192.183 and 2600:9000:5300:b700::1; ns-805.awsdns-36.net resolves to 205.251.195.37 and 2600:9000:5303:2500::1; ns-1257.awsdns-29.org resolves to 205.251.196.233 and 2600:9000:5304:e900::1; ns-1658.awsdns-15.co.uk resolves to 205.251.198.122 and 2600:9000:5306:7a00::1.

Mail Servers

foursource.com has one mail server: foursource-com.mail.protection.outlook.com.

foursource-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.68.39, 52.101.73.4, 52.101.73.11 and 5 other.