groupfirst.com - dns.ninja

`groupfirst.com`

DNSSEC	⚠️ Not signed
A	3.170.42.53^{🇺🇸 Amazon3.170.40.0/22}
		PTR	`server-3-170-42-53.iad61.r.cloudfront.net`
A	3.170.42.87^{🇺🇸 Amazon3.170.40.0/22}
A	3.170.42.102^{🇺🇸 Amazon3.170.40.0/22}
A	3.170.42.127^{🇺🇸 Amazon3.170.40.0/22}
NS	`ns-431.awsdns-53.com` ⭐
		A	2600:9000:5301:af00::1^{Amazon2600:9000:5301::/48 - CloudFront}
		A	205.251.193.175^{Amazon205.251.193.0/24 prefix}
NS	`ns-1100.awsdns-09.org`
		A	2600:9000:5304:4c00::1^{Amazon2600:9000:5304::/48 - CloudFront}
		A	205.251.196.76^{Amazon205.251.196.0/24 prefix}
NS	`ns-2018.awsdns-60.co.uk`
		A	2600:9000:5307:e200::1^{Amazon2600:9000:5307::/48 - CloudFront}
		A	205.251.199.226^{Amazon205.251.199.0/24 prefix}
NS	`ns-532.awsdns-02.net`
		A	2600:9000:5302:1400::1^{Amazon2600:9000:5302::/48 - CloudFront}
		A	205.251.194.20^{Amazon205.251.194.0/24 prefix}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	172.253.62.26^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
TXT	`google-site-verification=MhrwQDUn8aKbCvmaltpuMik8XbeGgtTFpsYe9ltslyM`
TXT	`twilio-domain-verification=44717dd3a518ec0d9f378598918fe7f1`
TXT	`v=spf1 include:u1459208.wl.sendgrid.net include:servers.mcsv.net include:spf....`
SOA	`ns-431.awsdns-53.com`awsdns-hostmaster@amazon.com serial=1

`com`

	DNSSEC	⚠️ Not signed
	NS	`dns1.qti.com` ⚠️ Not in zone NS records

WOT: SAFE (63/100)

Subdomains

a17-112-144-50.groupfirst.com

activities.groupfirst.com

116profilemessages.groupfirst.com

apps.groupfirst.com

angelfire.groupfirst.com

Same first word

groupfirst.co.uk

groupfirst.com

groupfirst.de

groupfirst.net

Similar names

DNS History

104 records (13 active, 91 former)

●NSns-1100.awsdns-09.org2026-02-15 → 2026-07-12 · 3 obs

○ 2018-07-13 16:42:36
● 2026-02-15 21:17:22
● 2026-07-12 22:09:02

●NSns-2018.awsdns-60.co.uk2026-02-15 → 2026-07-12 · 3 obs

○ 2018-07-13 16:42:36
● 2026-02-15 21:17:22
● 2026-07-12 22:09:02

●NSns-431.awsdns-53.com2026-02-15 → 2026-07-12 · 3 obs

○ 2018-07-13 16:42:36
● 2026-02-15 21:17:22
● 2026-07-12 22:09:02

●NSns-532.awsdns-02.net2026-02-15 → 2026-07-12 · 3 obs

○ 2018-07-13 16:42:36
● 2026-02-15 21:17:22
● 2026-07-12 22:09:02

○NSns.123-reg.co.uk2015-07-09 → 2018-07-13 · 4 obs

● 2015-07-09 12:00:04
● 2018-07-13 16:42:36
○ 2026-02-15 21:17:22
○ 2026-07-12 22:09:02

○NSns2.123-reg.co.uk2015-07-09 → 2018-07-13 · 4 obs

● 2015-07-09 12:00:04
● 2018-07-13 16:42:36
○ 2026-02-15 21:17:22
○ 2026-07-12 22:09:02

●MXalt1.aspmx.l.google.com2018-07-13 → 2026-07-12 · 3 obs

○ 2016-12-23 03:23:34
● 2018-07-13 16:42:36
● 2026-07-12 22:09:02

●MXalt2.aspmx.l.google.com2018-07-13 → 2026-07-12 · 3 obs

○ 2016-12-23 03:23:34
● 2018-07-13 16:42:36
● 2026-07-12 22:09:02

●MXaspmx.l.google.com2018-07-13 → 2026-07-12 · 3 obs

○ 2016-12-23 03:23:34
● 2018-07-13 16:42:36
● 2026-07-12 22:09:02

●MXaspmx2.googlemail.com2018-07-13 → 2026-07-12 · 3 obs

○ 2016-12-23 03:23:34
● 2018-07-13 16:42:36
● 2026-07-12 22:09:02

●MXaspmx3.googlemail.com2018-07-13 → 2026-07-12 · 3 obs

○ 2016-12-23 03:23:34
● 2018-07-13 16:42:36
● 2026-07-12 22:09:02

○MXmx7.webfaction.com2015-07-09 → 2016-12-23 · 4 obs

● 2015-07-09 12:00:04
● 2016-12-23 03:23:34
○ 2018-07-13 16:42:36
○ 2026-07-12 22:09:02

○MXmx8.webfaction.com2015-07-09 → 2016-12-23 · 4 obs

● 2015-07-09 12:00:04
● 2016-12-23 03:23:34
○ 2018-07-13 16:42:36
○ 2026-07-12 22:09:02

○MXmx9.webfaction.com2015-07-09 → 2016-12-23 · 4 obs

● 2015-07-09 12:00:04
● 2016-12-23 03:23:34
○ 2018-07-13 16:42:36
○ 2026-07-12 22:09:02

○A108.138.128.1202026-03-07 → 2026-05-22 · 16 obs

○ 2026-03-01 20:28:32
● 2026-03-07 21:06:28
○ 2026-03-07 23:06:38
● 2026-03-08 01:18:50
○ 2026-03-08 02:44:40
○ 2026-04-17 20:03:42
● 2026-04-17 23:54:34
○ 2026-04-18 08:47:50
○ 2026-05-19 09:07:50
● 2026-05-19 09:40:14
○ 2026-05-19 18:24:32
○ 2026-05-22 03:57:04
● 2026-05-22 10:17:52
● 2026-05-22 11:10:44
○ 2026-05-22 13:57:44
○ 2026-07-12 22:09:02

○A108.138.128.142026-03-07 → 2026-05-22 · 16 obs

○A108.138.128.302026-03-07 → 2026-05-22 · 16 obs

○A108.138.128.902026-03-07 → 2026-05-22 · 16 obs

○A108.156.152.382026-03-28 → 2026-07-02 · 50 obs

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

○A108.156.152.412026-03-28 → 2026-07-02 · 50 obs

○A108.156.152.502026-03-28 → 2026-07-02 · 50 obs

○A108.156.152.522026-03-28 → 2026-07-02 · 50 obs

○A13.226.144.1012026-02-17 → 2026-06-30 · 71 obs

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

○A13.226.144.1132026-02-17 → 2026-06-30 · 71 obs

○A13.226.144.1222026-02-17 → 2026-06-30 · 71 obs

○A13.226.144.662026-02-17 → 2026-06-30 · 71 obs

○A13.33.109.1132026-05-11 → 2026-05-25 · 16 obs

○ 2026-05-09 02:49:20
● 2026-05-11 06:27:24
○ 2026-05-11 07:22:44
○ 2026-05-12 22:17:14
● 2026-05-12 23:05:22
○ 2026-05-13 00:56:56
○ 2026-05-17 16:29:16
● 2026-05-17 22:50:24
○ 2026-05-17 23:35:40
○ 2026-05-18 17:46:26
● 2026-05-18 22:56:12
○ 2026-05-19 00:49:22
○ 2026-05-25 15:46:40
● 2026-05-25 17:54:10
○ 2026-05-25 19:18:58
○ 2026-07-12 22:09:02

○A13.33.109.452026-05-11 → 2026-05-25 · 16 obs

○A13.33.109.522026-05-11 → 2026-05-25 · 16 obs

○A13.33.109.532026-05-11 → 2026-05-25 · 16 obs

○A13.33.82.422026-04-16 → 2026-05-09 · 17 obs

○ 2026-04-12 13:37:24
● 2026-04-16 02:48:26
○ 2026-04-16 18:08:40
○ 2026-04-25 08:59:14
● 2026-04-25 19:13:22
● 2026-04-26 06:56:14
○ 2026-04-26 12:59:56
○ 2026-04-27 17:56:10
● 2026-04-27 23:01:08
○ 2026-04-28 06:00:08
○ 2026-05-02 14:15:28
● 2026-05-02 22:13:58
○ 2026-05-03 03:57:54
○ 2026-05-08 18:10:56
● 2026-05-09 00:32:16
○ 2026-05-09 02:49:20
○ 2026-07-12 22:09:02

○A13.33.82.582026-04-16 → 2026-05-09 · 17 obs

○A13.33.82.972026-04-16 → 2026-05-09 · 17 obs

○A13.33.82.992026-04-16 → 2026-05-09 · 17 obs

○A143.204.204.432026-05-19 → 2026-07-01 · 20 obs

○ 2026-05-19 09:40:14
● 2026-05-19 18:24:32
○ 2026-05-19 19:59:16
○ 2026-05-19 21:13:34
● 2026-05-20 01:18:06
● 2026-05-20 23:28:22
○ 2026-05-21 08:18:42
○ 2026-05-22 13:57:44
● 2026-05-22 14:40:50
● 2026-05-28 15:04:26
○ 2026-05-29 16:48:56
○ 2026-06-08 01:44:06
● 2026-06-08 02:21:00
● 2026-06-08 06:17:36
○ 2026-06-08 09:03:52
● 2026-06-30 17:59:26
○ 2026-06-30 23:16:56
● 2026-07-01 00:37:26
○ 2026-07-01 04:56:38
○ 2026-07-12 22:09:02

○A143.204.204.742026-05-19 → 2026-07-01 · 20 obs

○A143.204.204.892026-05-19 → 2026-07-01 · 20 obs

○A143.204.204.952026-05-19 → 2026-07-01 · 20 obs

○A18.165.116.1072026-05-05 → 2026-06-29 · 8 obs

○ 2026-05-04 20:19:14
● 2026-05-05 11:35:18
○ 2026-05-05 22:54:04
● 2026-06-29 00:49:26
○ 2026-06-29 02:02:18
● 2026-06-29 06:30:48
○ 2026-06-29 09:09:10
○ 2026-07-12 22:09:02

○A18.165.116.1242026-05-05 → 2026-06-29 · 8 obs

○ 2026-05-04 20:19:14
● 2026-05-05 11:35:18
○ 2026-05-05 22:54:04
● 2026-06-29 00:49:26
○ 2026-06-29 02:02:18
● 2026-06-29 06:30:48
○ 2026-06-29 09:09:10
○ 2026-07-12 22:09:02

○A18.165.116.552026-05-05 → 2026-06-29 · 8 obs

○ 2026-05-04 20:19:14
● 2026-05-05 11:35:18
○ 2026-05-05 22:54:04
● 2026-06-29 00:49:26
○ 2026-06-29 02:02:18
● 2026-06-29 06:30:48
○ 2026-06-29 09:09:10
○ 2026-07-12 22:09:02

○A18.165.116.762026-05-05 → 2026-06-29 · 8 obs

○ 2026-05-04 20:19:14
● 2026-05-05 11:35:18
○ 2026-05-05 22:54:04
● 2026-06-29 00:49:26
○ 2026-06-29 02:02:18
● 2026-06-29 06:30:48
○ 2026-06-29 09:09:10
○ 2026-07-12 22:09:02

○A18.165.140.1012026-03-25 → 2026-07-12 · 11 obs

○ 2026-03-23 16:56:18
● 2026-03-25 05:41:10
○ 2026-03-25 08:54:46
○ 2026-03-27 08:52:56
● 2026-03-27 18:24:28
○ 2026-03-27 20:58:48
● 2026-07-11 16:07:28
○ 2026-07-11 17:21:26
● 2026-07-12 13:54:58
○ 2026-07-12 14:49:12
○ 2026-07-12 22:09:02

○A18.165.140.442026-03-25 → 2026-07-12 · 11 obs

○A18.165.140.452026-03-25 → 2026-07-12 · 11 obs

○A18.165.140.782026-03-25 → 2026-07-12 · 11 obs

○A18.165.201.102026-02-15 → 2026-02-17 · 9 obs

○ 2018-07-13 16:42:36
● 2026-02-15 21:17:22
● 2026-02-16 07:02:54
○ 2026-02-16 13:21:10
● 2026-02-16 14:09:36
○ 2026-02-17 00:09:12
● 2026-02-17 01:42:18
○ 2026-02-17 07:11:36
○ 2026-07-12 22:09:02

○A18.165.201.1152026-02-15 → 2026-02-17 · 9 obs

○A18.165.201.1212026-02-15 → 2026-02-17 · 9 obs

○A18.165.201.212026-02-15 → 2026-02-17 · 9 obs

○A18.165.25.1082026-03-29 → 2026-03-29 · 4 obs

○ 2026-03-29 08:10:46
● 2026-03-29 08:57:24
○ 2026-03-29 12:42:06
○ 2026-07-12 22:09:02

○A18.165.25.712026-03-29 → 2026-03-29 · 4 obs

○ 2026-03-29 08:10:46
● 2026-03-29 08:57:24
○ 2026-03-29 12:42:06
○ 2026-07-12 22:09:02

○A18.165.25.912026-03-29 → 2026-03-29 · 4 obs

○ 2026-03-29 08:10:46
● 2026-03-29 08:57:24
○ 2026-03-29 12:42:06
○ 2026-07-12 22:09:02

○A18.165.25.982026-03-29 → 2026-03-29 · 4 obs

○ 2026-03-29 08:10:46
● 2026-03-29 08:57:24
○ 2026-03-29 12:42:06
○ 2026-07-12 22:09:02

○A18.238.4.252026-05-03 → 2026-05-08 · 10 obs

○ 2026-05-03 03:57:54
● 2026-05-03 12:49:42
○ 2026-05-03 16:45:10
○ 2026-05-08 09:37:06
● 2026-05-08 13:09:34
○ 2026-05-08 14:03:02
○ 2026-05-08 15:55:22
● 2026-05-08 17:36:38
○ 2026-05-08 18:10:56
○ 2026-07-12 22:09:02

○A18.238.4.562026-05-03 → 2026-05-08 · 10 obs

○A18.238.4.842026-05-03 → 2026-05-08 · 10 obs

○A18.238.4.992026-05-03 → 2026-05-08 · 10 obs

○A18.239.50.1152026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 13:49:50
● 2026-03-23 16:15:36
○ 2026-03-23 16:56:18
○ 2026-07-12 22:09:02

○A18.239.50.1172026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 13:49:50
● 2026-03-23 16:15:36
○ 2026-03-23 16:56:18
○ 2026-07-12 22:09:02

○A18.239.50.1202026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 13:49:50
● 2026-03-23 16:15:36
○ 2026-03-23 16:56:18
○ 2026-07-12 22:09:02

○A18.239.50.932026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 13:49:50
● 2026-03-23 16:15:36
○ 2026-03-23 16:56:18
○ 2026-07-12 22:09:02

○A18.66.102.402026-05-29 → 2026-05-29 · 4 obs

○ 2026-05-28 15:04:26
● 2026-05-29 16:48:56
○ 2026-05-29 17:39:16
○ 2026-07-12 22:09:02

○A18.66.102.482026-05-29 → 2026-05-29 · 4 obs

○ 2026-05-28 15:04:26
● 2026-05-29 16:48:56
○ 2026-05-29 17:39:16
○ 2026-07-12 22:09:02

○A18.66.102.72026-05-29 → 2026-05-29 · 4 obs

○ 2026-05-28 15:04:26
● 2026-05-29 16:48:56
○ 2026-05-29 17:39:16
○ 2026-07-12 22:09:02

○A18.66.102.762026-05-29 → 2026-05-29 · 4 obs

○ 2026-05-28 15:04:26
● 2026-05-29 16:48:56
○ 2026-05-29 17:39:16
○ 2026-07-12 22:09:02

○A3.161.213.1052026-04-06 → 2026-05-07 · 14 obs

○ 2026-04-03 19:52:56
● 2026-04-06 04:57:24
○ 2026-04-06 14:19:22
○ 2026-04-12 07:00:40
● 2026-04-12 10:06:58
○ 2026-04-12 13:37:24
○ 2026-05-07 08:52:04
● 2026-05-07 11:47:00
● 2026-05-07 13:20:40
○ 2026-05-07 14:19:46
○ 2026-05-07 17:08:18
● 2026-05-07 18:31:28
○ 2026-05-07 23:43:38
○ 2026-07-12 22:09:02

○A3.161.213.462026-04-06 → 2026-05-07 · 14 obs

○A3.161.213.482026-04-06 → 2026-05-07 · 14 obs

○A3.161.213.662026-04-06 → 2026-05-07 · 14 obs

○A3.166.135.162026-03-29 → 2026-07-12 · 62 obs

○ 2026-03-29 01:54:54
● 2026-03-29 08:10:46
○ 2026-03-29 08:57:24
○ 2026-03-31 06:09:42
● 2026-03-31 10:52:52
○ 2026-04-01 00:04:58
○ 2026-05-29 16:48:56
● 2026-05-29 20:51:26
● 2026-06-08 15:18:24
○ 2026-06-08 17:42:36
○ 2026-06-17 13:41:44
● 2026-06-17 14:52:52
○ 2026-06-17 16:23:08
● 2026-06-21 10:21:44
○ 2026-06-21 11:00:28
● 2026-06-30 23:16:56
○ 2026-07-01 00:37:26
● 2026-07-01 04:56:38
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● 2026-07-01 13:12:48
○ 2026-07-01 17:58:12
● 2026-07-02 21:25:40
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● 2026-07-03 02:40:00
○ 2026-07-03 06:40:10
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● 2026-07-03 22:39:48
○ 2026-07-04 00:30:30
● 2026-07-04 02:27:54
○ 2026-07-04 12:25:02
● 2026-07-04 19:20:52
○ 2026-07-05 11:12:22
● 2026-07-07 13:24:50
○ 2026-07-07 20:10:26
● 2026-07-07 21:10:28
○ 2026-07-07 21:50:44
● 2026-07-08 05:21:04
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● 2026-07-08 10:24:20
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● 2026-07-09 09:11:46
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● 2026-07-09 23:14:18
○ 2026-07-10 06:24:18
● 2026-07-10 09:15:02
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● 2026-07-10 14:59:42
○ 2026-07-10 22:26:04
● 2026-07-11 00:37:56
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● 2026-07-11 17:21:26
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● 2026-07-12 05:39:42
○ 2026-07-12 07:16:00
● 2026-07-12 12:37:28
○ 2026-07-12 13:54:58
○ 2026-07-12 22:09:02

○A3.166.135.492026-03-29 → 2026-07-12 · 62 obs

○A3.166.135.602026-03-29 → 2026-07-12 · 62 obs

○A3.166.135.862026-03-29 → 2026-07-12 · 62 obs

●A3.170.42.1022026-02-17 → 2026-07-12 · 95 obs

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

●A3.170.42.1272026-02-17 → 2026-07-12 · 95 obs

●A3.170.42.532026-02-17 → 2026-07-12 · 95 obs

●A3.170.42.872026-02-17 → 2026-07-12 · 95 obs

○A3.174.18.1152026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-22 07:30:20
● 2026-03-23 07:21:14
○ 2026-03-23 13:49:50
○ 2026-07-12 22:09:02

○A3.174.18.1262026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-22 07:30:20
● 2026-03-23 07:21:14
○ 2026-03-23 13:49:50
○ 2026-07-12 22:09:02

○A3.174.18.172026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-22 07:30:20
● 2026-03-23 07:21:14
○ 2026-03-23 13:49:50
○ 2026-07-12 22:09:02

○A3.174.18.942026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-22 07:30:20
● 2026-03-23 07:21:14
○ 2026-03-23 13:49:50
○ 2026-07-12 22:09:02

○A3.174.255.1142026-05-26 → 2026-05-30 · 14 obs

○ 2026-05-25 19:18:58
● 2026-05-26 20:23:38
○ 2026-05-26 22:24:40
○ 2026-05-27 00:36:22
● 2026-05-27 01:22:08
● 2026-05-27 05:49:18
○ 2026-05-27 17:44:02
○ 2026-05-28 02:08:56
● 2026-05-28 07:36:32
○ 2026-05-28 11:54:34
○ 2026-05-29 20:51:26
● 2026-05-30 14:18:40
○ 2026-05-30 16:02:56
○ 2026-07-12 22:09:02

○A3.174.255.172026-05-26 → 2026-05-30 · 14 obs

○A3.174.255.352026-05-26 → 2026-05-30 · 14 obs

○A3.174.255.452026-05-26 → 2026-05-30 · 14 obs

○A3.175.86.1052026-06-03 → 2026-06-03 · 4 obs

○ 2026-05-30 16:02:56
● 2026-06-03 10:07:30
○ 2026-06-03 16:24:48
○ 2026-07-12 22:09:02

○A3.175.86.1252026-06-03 → 2026-06-03 · 4 obs

○ 2026-05-30 16:02:56
● 2026-06-03 10:07:30
○ 2026-06-03 16:24:48
○ 2026-07-12 22:09:02

○A3.175.86.192026-06-03 → 2026-06-03 · 4 obs

○ 2026-05-30 16:02:56
● 2026-06-03 10:07:30
○ 2026-06-03 16:24:48
○ 2026-07-12 22:09:02

○A3.175.86.942026-06-03 → 2026-06-03 · 4 obs

○ 2026-05-30 16:02:56
● 2026-06-03 10:07:30
○ 2026-06-03 16:24:48
○ 2026-07-12 22:09:02

○A31.170.123.742018-07-13 → 2018-07-13 · 4 obs

○ 2016-12-23 03:23:34
● 2018-07-13 16:42:36
○ 2026-02-15 21:17:22
○ 2026-07-12 22:09:02

○A37.58.75.2402015-07-09 → 2016-12-23 · 4 obs

● 2015-07-09 12:00:04
● 2016-12-23 03:23:34
○ 2018-07-13 16:42:36
○ 2026-07-12 22:09:02

○A52.84.118.1252026-04-28 → 2026-06-10 · 16 obs

○ 2026-04-28 06:00:08
● 2026-04-28 08:30:06
● 2026-04-28 12:13:24
○ 2026-04-28 14:26:36
● 2026-04-28 19:47:32
● 2026-05-04 20:19:14
○ 2026-05-05 11:35:18
○ 2026-05-15 22:32:54
● 2026-05-16 05:17:36
● 2026-05-18 17:46:26
○ 2026-05-18 22:56:12
○ 2026-06-08 15:18:24
● 2026-06-08 17:42:36
● 2026-06-10 19:34:20
○ 2026-06-10 20:35:12
○ 2026-07-12 22:09:02

○A52.84.118.1282026-04-28 → 2026-06-10 · 16 obs

○A52.84.118.42026-04-28 → 2026-06-10 · 16 obs

○A52.84.118.472026-04-28 → 2026-06-10 · 16 obs

○A54.230.114.1012026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-22 00:13:56
● 2026-03-22 01:09:42
○ 2026-03-22 07:30:20
○ 2026-07-12 22:09:02

○A54.230.114.112026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-22 00:13:56
● 2026-03-22 01:09:42
○ 2026-03-22 07:30:20
○ 2026-07-12 22:09:02

○A54.230.114.362026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-22 00:13:56
● 2026-03-22 01:09:42
○ 2026-03-22 07:30:20
○ 2026-07-12 22:09:02

○A54.230.114.732026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-22 00:13:56
● 2026-03-22 01:09:42
○ 2026-03-22 07:30:20
○ 2026-07-12 22:09:02

○A99.84.41.1252026-02-16 → 2026-07-10 · 37 obs

○ 2026-02-16 07:02:54
● 2026-02-16 13:21:10
○ 2026-02-16 14:09:36
○ 2026-02-17 10:46:42
● 2026-02-17 11:30:36
○ 2026-02-17 22:25:36
○ 2026-03-09 05:29:58
● 2026-03-09 13:13:52
○ 2026-03-09 23:33:36
○ 2026-03-11 03:06:54
● 2026-03-11 08:28:46
● 2026-03-11 23:51:34
○ 2026-03-12 05:23:08
○ 2026-03-21 13:53:40
● 2026-03-21 20:34:52
○ 2026-03-22 00:13:56
● 2026-07-03 06:40:10
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● 2026-07-03 18:59:58
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● 2026-07-04 00:30:30
○ 2026-07-04 02:27:54
● 2026-07-04 12:25:02
○ 2026-07-04 19:20:52
● 2026-07-05 11:12:22
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● 2026-07-07 20:10:26
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● 2026-07-08 13:41:24
○ 2026-07-08 18:25:18
● 2026-07-08 21:56:10
○ 2026-07-09 09:11:46
● 2026-07-09 15:47:40
○ 2026-07-09 19:06:14
● 2026-07-10 13:46:16
○ 2026-07-10 14:59:42
○ 2026-07-12 22:09:02

○A99.84.41.32026-02-16 → 2026-07-10 · 37 obs

○A99.84.41.712026-02-16 → 2026-07-10 · 37 obs

○A99.84.41.812026-02-16 → 2026-07-10 · 37 obs

🔍 DNS Trace

Analysis

Hierarchy

groupfirst.com is the parent of a17-112-144-50.groupfirst.com, activities.groupfirst.com, 116profilemessages.groupfirst.com, apps.groupfirst.com and angelfire.groupfirst.com.

IP Addresses

groupfirst.com resolves to four IP addresses: 3.170.42.53, 3.170.42.87, 3.170.42.102 and 3.170.42.127.

Name Servers

The NS records for groupfirst.com point to four name servers: ns-431.awsdns-53.com, ns-532.awsdns-02.net, ns-1100.awsdns-09.org and ns-2018.awsdns-60.co.uk.

ns-431.awsdns-53.com, ns-532.awsdns-02.net, ns-1100.awsdns-09.org and ns-2018.awsdns-60.co.uk all point to exactly two IP numbers each: ns-431.awsdns-53.com → 205.251.193.175 and 2600:9000:5301:af00::1; ns-532.awsdns-02.net → 205.251.194.20 and 2600:9000:5302:1400::1; ns-1100.awsdns-09.org → 205.251.196.76 and 2600:9000:5304:4c00::1; ns-2018.awsdns-60.co.uk → 205.251.199.226 and 2600:9000:5307:e200::1.

Mail Servers

groupfirst.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

There is at least a partial MX overlap between groupfirst.com and other domains, including ns500693.ns500699.ns500699.ns500693.ns500699.ns500699.ns500693.ns500734.ns500699.ns500588.ns500588.ns500683.ns500699.ns500693.ns500588.ns500110.dtrkdll.com, ns500693.ns500699.ns500699.ns500693.ns500693.ns500693.ns500693.ns500693.ns500699.ns500588.ns500588.ns500683.ns500699.ns500588.dtrkdll.com, infan.com.br and two others.

These mail servers tend to appear in combination with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.

Three hostnames — aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com — each have two IP addresses: aspmx.l.google.com has 172.253.62.26 and 2607:f8b0:4004:c23::1b, alt1.aspmx.l.google.com has 108.177.123.27 and 2800:3f0:4003:c0f::1b, and alt2.aspmx.l.google.com has 172.253.116.27 and 2a00:1450:400b:c02::1a.