`softdevgroup.com`

DNSSEC	⚠️ Not signed
A	99.84.160.12^{🇺🇸 Amazon99.84.160.0/24 Prod}
		PTR	`server-99-84-160-12.jfk50.r.cloudfront.net`
A	99.84.160.50^{🇺🇸 Amazon99.84.160.0/24 Prod}
A	99.84.160.116^{🇺🇸 Amazon99.84.160.0/24 Prod}
A	99.84.160.128^{🇺🇸 Amazon99.84.160.0/24 Prod}
NS	`ns-1354.awsdns-41.org` ⭐
		A	2600:9000:5305:4a00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1354.awsdns-41.org`
		A	205.251.197.74^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1354.awsdns-41.org`
NS	`ns-1649.awsdns-14.co.uk` ⚠️ Not in parent delegation
		A	2600:9000:5306:7100::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1649.awsdns-14.co.uk`
		A	205.251.198.113^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1649.awsdns-14.co.uk`
NS	`ns-201.awsdns-25.com`
		A	2600:9000:5300:c900::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-201.awsdns-25.com`
		A	205.251.192.201^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-201.awsdns-25.com`
NS	`ns-928.awsdns-52.net`
		A	2600:9000:5303:a000::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-928.awsdns-52.net`
		A	205.251.195.160^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-928.awsdns-52.net`
MX	`mx1.emailsrvr.com` ⭐
		A	146.20.161.1^{🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc}
			PTR	`mx1.emailsrvr.com`
MX	`mx2.emailsrvr.com`⁽²⁰⁾
		A	184.106.54.2^{🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD}
			PTR	`mx2.emailsrvr.com`
TXT	`v=spf1 include:emailsrvr.com ~all`
SOA	`ns-1354.awsdns-41.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=1771291435

Subdomains

www.softdevgroup.com

Same first word

softdevgroup.com

DNS History

36 records (10 active, 26 former)

○NSa.ns.zerigo.net2015-04-25 → 2015-10-21 · 4 obs

● 2015-04-25 02:14:08
● 2015-10-21 18:22:16
○ 2015-12-28 18:35:32
○ 2026-03-08 01:10:26

○NSb.ns.zerigo.net2015-04-25 → 2015-10-21 · 4 obs

● 2015-04-25 02:14:08
● 2015-10-21 18:22:16
○ 2015-12-28 18:35:32
○ 2026-03-08 01:10:26

○NSd.ns.zerigo.net2015-04-25 → 2015-10-21 · 4 obs

● 2015-04-25 02:14:08
● 2015-10-21 18:22:16
○ 2015-12-28 18:35:32
○ 2026-03-08 01:10:26

●NSns-1354.awsdns-41.org2015-12-28 → 2026-03-08 · 3 obs

○ 2015-10-21 18:22:16
● 2015-12-28 18:35:32
● 2026-03-08 01:10:26

●NSns-1649.awsdns-14.co.uk2015-12-28 → 2026-03-08 · 3 obs

○ 2015-10-21 18:22:16
● 2015-12-28 18:35:32
● 2026-03-08 01:10:26

●NSns-201.awsdns-25.com2015-12-28 → 2026-03-08 · 3 obs

○ 2015-10-21 18:22:16
● 2015-12-28 18:35:32
● 2026-03-08 01:10:26

●NSns-928.awsdns-52.net2015-12-28 → 2026-03-08 · 3 obs

○ 2015-10-21 18:22:16
● 2015-12-28 18:35:32
● 2026-03-08 01:10:26

●MXmx1.emailsrvr.com2015-12-28 → 2026-03-08 · 3 obs

○ 2015-10-21 18:22:16
● 2015-12-28 18:35:32
● 2026-03-08 01:10:26

●MXmx2.emailsrvr.com2015-12-28 → 2026-03-08 · 3 obs

○ 2015-10-21 18:22:16
● 2015-12-28 18:35:32
● 2026-03-08 01:10:26

○MXsoftdevgroup-com.p10.spamhero.com2015-04-25 → 2015-10-21 · 4 obs

● 2015-04-25 02:14:08
● 2015-10-21 18:22:16
○ 2015-12-28 18:35:32
○ 2026-03-08 01:10:26

○MXsoftdevgroup-com.p20.spamhero.net2015-04-25 → 2015-10-21 · 4 obs

● 2015-04-25 02:14:08
● 2015-10-21 18:22:16
○ 2015-12-28 18:35:32
○ 2026-03-08 01:10:26

○MXsoftdevgroup-com.p30.spamhero.net2015-04-25 → 2015-10-21 · 4 obs

● 2015-04-25 02:14:08
● 2015-10-21 18:22:16
○ 2015-12-28 18:35:32
○ 2026-03-08 01:10:26

○MXsoftdevgroup-com.p40.spamhero.net2015-04-25 → 2015-10-21 · 4 obs

● 2015-04-25 02:14:08
● 2015-10-21 18:22:16
○ 2015-12-28 18:35:32
○ 2026-03-08 01:10:26

○A108.138.64.1082026-02-19 → 2026-03-07 · 40 obs

○ 2026-02-18 08:59:50
● 2026-02-19 00:11:48
● 2026-02-19 06:25:50
○ 2026-02-19 23:55:32
○ 2026-02-20 11:36:38
● 2026-02-21 00:11:20
● 2026-02-21 16:14:00
○ 2026-02-21 21:36:22
● 2026-02-21 23:34:58
● 2026-02-22 00:11:52
○ 2026-02-22 04:58:12
○ 2026-02-22 22:55:42
● 2026-02-23 00:12:28
○ 2026-02-24 10:51:06
○ 2026-02-24 11:47:32
● 2026-02-25 00:12:16
○ 2026-02-25 08:04:54
○ 2026-02-27 21:28:22
● 2026-02-28 00:13:40
○ 2026-02-28 03:52:26
○ 2026-02-28 17:26:30
● 2026-03-01 00:13:50
○ 2026-03-01 01:44:42
○ 2026-03-01 13:26:38
● 2026-03-02 01:03:20
○ 2026-03-02 12:10:38
○ 2026-03-02 22:10:28
● 2026-03-03 01:26:50
○ 2026-03-03 06:05:02
○ 2026-03-03 08:07:40
● 2026-03-05 00:12:54
○ 2026-03-05 02:49:48
○ 2026-03-05 10:43:38
● 2026-03-06 00:15:28
○ 2026-03-06 03:39:04
○ 2026-03-06 09:59:00
● 2026-03-07 00:12:04
● 2026-03-07 02:53:22
○ 2026-03-07 19:58:14
○ 2026-03-08 01:10:26

○A108.138.64.562026-02-19 → 2026-03-07 · 40 obs

○A108.138.64.722026-02-19 → 2026-03-07 · 40 obs

○A108.138.64.882026-02-19 → 2026-03-07 · 40 obs

○A13.226.209.1122026-03-05 → 2026-03-05 · 4 obs

○ 2026-03-05 07:03:20
● 2026-03-05 10:43:38
○ 2026-03-06 00:15:28
○ 2026-03-08 01:10:26

○A13.226.209.1202026-03-05 → 2026-03-05 · 4 obs

○ 2026-03-05 07:03:20
● 2026-03-05 10:43:38
○ 2026-03-06 00:15:28
○ 2026-03-08 01:10:26

○A13.226.209.162026-03-05 → 2026-03-05 · 4 obs

○ 2026-03-05 07:03:20
● 2026-03-05 10:43:38
○ 2026-03-06 00:15:28
○ 2026-03-08 01:10:26

○A13.226.209.242026-03-05 → 2026-03-05 · 4 obs

○ 2026-03-05 07:03:20
● 2026-03-05 10:43:38
○ 2026-03-06 00:15:28
○ 2026-03-08 01:10:26

○A18.154.84.1162026-02-15 → 2026-03-07 · 42 obs

○ 2017-09-17 16:23:22
● 2026-02-15 23:53:02
● 2026-02-16 02:45:52
○ 2026-02-16 08:40:46
○ 2026-02-16 13:41:24
● 2026-02-16 22:16:10
○ 2026-02-18 08:59:50
○ 2026-02-19 23:55:32
● 2026-02-20 00:56:00
○ 2026-02-20 10:46:10
● 2026-02-20 11:36:38
○ 2026-02-21 00:11:20
○ 2026-02-22 00:11:52
● 2026-02-22 04:58:12
● 2026-02-22 22:55:42
○ 2026-02-23 00:12:28
○ 2026-02-25 00:12:16
● 2026-02-25 08:04:54
○ 2026-02-25 14:13:02
● 2026-02-26 20:36:20
● 2026-02-27 06:11:50
○ 2026-02-27 09:43:50
○ 2026-02-28 10:36:00
● 2026-02-28 17:26:30
○ 2026-03-01 00:13:50
○ 2026-03-01 01:44:42
● 2026-03-01 08:05:24
○ 2026-03-01 12:22:06
○ 2026-03-02 01:03:20
● 2026-03-02 12:10:38
○ 2026-03-02 15:47:46
○ 2026-03-05 04:36:42
● 2026-03-05 07:03:20
○ 2026-03-05 10:43:38
○ 2026-03-06 00:15:28
● 2026-03-06 03:39:04
● 2026-03-06 09:59:00
○ 2026-03-07 00:12:04
○ 2026-03-07 02:53:22
● 2026-03-07 19:58:14
○ 2026-03-07 23:33:48
○ 2026-03-08 01:10:26

○A18.154.84.32026-02-15 → 2026-03-07 · 42 obs

○A18.154.84.742026-02-15 → 2026-03-07 · 42 obs

○A18.154.84.822026-02-15 → 2026-03-07 · 42 obs

○A199.30.91.352015-04-25 → 2015-10-21 · 4 obs

● 2015-04-25 02:14:08
● 2015-10-21 18:22:16
○ 2015-12-28 18:35:32
○ 2026-03-08 01:10:26

○A3.168.147.632026-02-16 → 2026-03-05 · 46 obs

○ 2026-02-15 23:53:02
○ 2026-02-16 02:45:52
● 2026-02-16 08:40:46
● 2026-02-16 13:41:24
○ 2026-02-16 22:16:10
● 2026-02-18 08:59:50
○ 2026-02-19 00:11:48
○ 2026-02-19 06:25:50
● 2026-02-19 23:55:32
○ 2026-02-20 00:56:00
● 2026-02-20 10:46:10
○ 2026-02-20 11:36:38
○ 2026-02-21 16:14:00
● 2026-02-21 21:36:22
○ 2026-02-21 23:34:58
○ 2026-02-23 00:12:28
● 2026-02-24 10:51:06
● 2026-02-24 11:47:32
○ 2026-02-25 00:12:16
○ 2026-02-25 08:04:54
● 2026-02-25 14:13:02
○ 2026-02-26 20:36:20
○ 2026-02-27 06:11:50
● 2026-02-27 09:43:50
● 2026-02-27 21:28:22
○ 2026-02-28 00:13:40
● 2026-02-28 03:52:26
● 2026-02-28 10:36:00
○ 2026-02-28 17:26:30
○ 2026-03-01 00:13:50
● 2026-03-01 01:44:42
○ 2026-03-01 08:05:24
● 2026-03-01 12:22:06
● 2026-03-01 13:26:38
○ 2026-03-02 01:03:20
○ 2026-03-02 12:10:38
● 2026-03-02 15:47:46
● 2026-03-02 22:10:28
○ 2026-03-03 01:26:50
● 2026-03-03 06:05:02
● 2026-03-03 08:07:40
○ 2026-03-05 00:12:54
● 2026-03-05 02:49:48
● 2026-03-05 04:36:42
○ 2026-03-05 07:03:20
○ 2026-03-08 01:10:26

○A3.168.147.662026-02-16 → 2026-03-05 · 46 obs

○A3.168.147.882026-02-16 → 2026-03-05 · 46 obs

○A3.168.147.892026-02-16 → 2026-03-05 · 46 obs

○A52.71.33.2392017-09-17 → 2017-09-17 · 4 obs

○ 2016-04-12 00:26:30
● 2017-09-17 16:23:22
○ 2026-02-15 23:53:02
○ 2026-03-08 01:10:26

○A54.84.5.262015-12-28 → 2016-04-12 · 5 obs

○ 2015-10-21 18:22:16
● 2015-12-28 18:35:32
● 2016-04-12 00:26:30
○ 2017-09-17 16:23:22
○ 2026-03-08 01:10:26

●A99.84.160.1162026-03-07 → 2026-03-08 · 3 obs

○ 2026-03-07 19:58:14
● 2026-03-07 23:33:48
● 2026-03-08 01:10:26

●A99.84.160.122026-03-07 → 2026-03-08 · 3 obs

○ 2026-03-07 19:58:14
● 2026-03-07 23:33:48
● 2026-03-08 01:10:26

●A99.84.160.1282026-03-07 → 2026-03-08 · 3 obs

○ 2026-03-07 19:58:14
● 2026-03-07 23:33:48
● 2026-03-08 01:10:26

●A99.84.160.502026-03-07 → 2026-03-08 · 3 obs

○ 2026-03-07 19:58:14
● 2026-03-07 23:33:48
● 2026-03-08 01:10:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
softdevgroup.com	ns-201.awsdns-25.com, ns-928.awsdns-52.net, ns-1354.awsdns-41.org	1 record

✅ Authoritative Response

Server: 205.251.192.201

NS records: ns-201.awsdns-25.com, ns-928.awsdns-52.net, ns-1354.awsdns-41.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for softdevgroup.com (unsigned zone)

⏱️ Timing

Total: 460ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`99.84.160.12, 99.84.160.128...`
NS	4	`ns-1354.awsdns-41.org, ns-1649.awsdns-14.co.uk...`
MX	2	`mx1.emailsrvr.com (pri: 10), mx2.emailsrvr.com (pri: 20)`
TXT	1	`v=spf1 include:emailsrvr.com ~all`
SOA	1	`ns-1354.awsdns-41.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-201.awsdns-25.com)

Analysis

Hierarchy

softdevgroup.com is the parent of www.softdevgroup.com.

IP Addresses

Four IP numbers are pointed to by softdevgroup.com: 99.84.160.12, 99.84.160.50, 99.84.160.116 and 99.84.160.128.

other host names including www.global.bible, ewpec.com, jobseye.com, rr-bynder-skyscannertools-net.getbynder.com and visamane.jp share IP numbers with softdevgroup.com.

Name Servers

softdevgroup.com is delegated to four name servers: ns-201.awsdns-25.com, ns-928.awsdns-52.net, ns-1354.awsdns-41.org and ns-1649.awsdns-14.co.uk.

softdevgroup.com at least partially shares name servers with other domains, for instance mymamaslegacy.com, d2f4ggqohc9ql5.cloudfront.net, arnoldmagnetics.co.uk, rokkoku-gc.com and akum7z.net.

These name servers are commonly used alongside ns-238.awsdns-29.com, ns-924.awsdns-51.net, ns1.crossbar.org, ns2.crossbar.org, ns3.crossbar.org, ns4.crossbar.org and ns-1963.awsdns-53.co.uk.

Host names with two IP numbers:

ns-201.awsdns-25.com points to 2600:9000:5300:c900::1 and 205.251.192.201; ns-928.awsdns-52.net points to 2600:9000:5303:a000::1 and 205.251.195.160; ns-1354.awsdns-41.org points to 2600:9000:5305:4a00::1 and 205.251.197.74; ns-1649.awsdns-14.co.uk points to 2600:9000:5306:7100::1 and 205.251.198.113.

Mail Servers

Two mail servers handle softdevgroup.com: mx1.emailsrvr.com and mx2.emailsrvr.com.

softdevgroup.com shares the same mail server setup as other domains, for instance bbfixed.com, duraballoon.net, pshemonsky.com, douglaspropertyrental.com and deleonfuneral.com.

softdevgroup.com shares some mail servers with other domains, at least partially, for instance gezinfo.com, wherethediamondsare.com, mail.ria-cb.com, proactive-management.com and eensies.com.

Host names with one IP number:

mx1.emailsrvr.com points to 146.20.161.1

mx2.emailsrvr.com points to 184.106.54.2

softdevgroup.com - robtex.com