`sdscomputers.com`

DNSSEC	⚠️ Not signed
A	3.33.251.168^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`
A	15.197.225.128^{🇺🇸 Amazon15.197.224.0/20}
NS	`ns39.domaincontrol.com` ⭐
		A	2603:5:21d1::14^{🇺🇸 GODADDY-DNS2603:5:21d0::/44}
			PTR	`ns39.domaincontrol.com`
		A	97.74.109.20^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns39.domaincontrol.com`
NS	`ns40.domaincontrol.com`
		A	2603:5:22d1::14^{🇺🇸 GODADDY-DNS2603:5:22d0::/44}
			PTR	`ns40.domaincontrol.com`
		A	173.201.77.20^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns40.domaincontrol.com`
MX	`d175113a.ess.barracudanetworks.com` ⭐
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
MX	`d175113b.ess.barracudanetworks.com`⁽²⁰⁾
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.c...`
TXT	`MS=ms42256431`
TXT	`google-site-verification=R19QhwI8-yn2YAXnJ87llM2G82P5twaJJ3HpAybB86U`
SOA	`ns39.domaincontrol.com`dns@jomax.net 2026-02-21 #3

`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=1774367522

Subdomains

mail.sdscomputers.com

www.sdscomputers.com

Same first word

sdscomputers.com

DNS History

15 records (6 active, 9 former)

○NSns.sdsnetworking.com2008-03-15 → 2016-03-26 · 4 obs

● 2008-03-15 17:46:04
● 2016-03-26 21:36:44
○ 2016-12-03 03:27:18
○ 2026-03-24 15:55:36

○NSns1.rimuhosting.com2008-03-15 → 2016-03-26 · 4 obs

● 2008-03-15 17:46:04
● 2016-03-26 21:36:44
○ 2016-12-03 03:27:18
○ 2026-03-24 15:55:36

●NSns39.domaincontrol.com2016-12-03 → 2026-03-24 · 3 obs

○ 2016-03-26 21:36:44
● 2016-12-03 03:27:18
● 2026-03-24 15:55:36

●NSns40.domaincontrol.com2016-12-03 → 2026-03-24 · 3 obs

○ 2016-03-26 21:36:44
● 2016-12-03 03:27:18
● 2026-03-24 15:55:36

○MXbackupmx.rimuhosting.com2008-03-15 → 2015-12-28 · 4 obs

● 2008-03-15 17:46:04
● 2015-12-28 11:52:56
○ 2016-03-26 21:36:44
○ 2026-03-24 15:55:36

●MXd175113a.ess.barracudanetworks.com2026-02-20 → 2026-03-24 · 3 obs

○ 2017-08-24 01:28:08
● 2026-02-20 01:08:36
● 2026-03-24 15:55:36

●MXd175113b.ess.barracudanetworks.com2026-02-20 → 2026-03-24 · 3 obs

○ 2017-08-24 01:28:08
● 2026-02-20 01:08:36
● 2026-03-24 15:55:36

○MXmail.sdscomputers.com2015-06-06 → 2017-08-24 · 5 obs

○ 2008-03-15 17:46:04
● 2015-06-06 07:16:48
● 2017-08-24 01:28:08
○ 2026-02-20 01:08:36
○ 2026-03-24 15:55:36

○MXmail1.sdscomputers.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 17:46:04
○ 2015-06-06 07:16:48
○ 2026-03-24 15:55:36

●A15.197.225.1282026-02-20 → 2026-03-24 · 3 obs

○ 2017-08-24 01:28:08
● 2026-02-20 01:08:36
● 2026-03-24 15:55:36

○A159.203.133.982016-03-26 → 2017-08-24 · 5 obs

○ 2015-12-28 11:52:56
● 2016-03-26 21:36:44
● 2017-08-24 01:28:08
○ 2026-02-20 01:08:36
○ 2026-03-24 15:55:36

●A3.33.251.1682026-02-20 → 2026-03-24 · 3 obs

○ 2017-08-24 01:28:08
● 2026-02-20 01:08:36
● 2026-03-24 15:55:36

○A72.249.186.242015-10-24 → 2015-12-28 · 5 obs

○ 2015-06-06 07:16:48
● 2015-10-24 00:23:00
● 2015-12-28 11:52:56
○ 2016-03-26 21:36:44
○ 2026-03-24 15:55:36

○A72.249.191.442015-06-06 → 2015-06-06 · 4 obs

○ 2008-03-15 17:46:04
● 2015-06-06 07:16:48
○ 2015-10-24 00:23:00
○ 2026-03-24 15:55:36

○A72.249.85.452008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 17:46:04
○ 2015-06-06 07:16:48
○ 2026-03-24 15:55:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
sdscomputers.com	ns39.domaincontrol.com, ns40.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.109.20

NS records: ns39.domaincontrol.com, ns40.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdscomputers.com (unsigned zone)

⏱️ Timing

Total: 138ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`ns39.domaincontrol.com, ns40.domaincontrol.com`
MX	2	`d175113a.ess.barracudanetworks.com (pri:, d175113b.ess.barracudanetworks.com (pri:`
TXT	3	`v=spf1 include:spf.protection.outlook.co, MS=ms42256431...`
SOA	1	`ns39.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns39.domaincontrol.com, ns39.domaincontrol.com, ns40.domaincontrol.com...)

Analysis

Hierarchy

sdscomputers.com is a parent of mail.sdscomputers.com and www.sdscomputers.com.

IP Addresses

sdscomputers.com points to two IP numbers: 3.33.251.168 and 15.197.225.128.

Other host names, for instance 24hourfitnessexpress.mobi, whiteoaknutrition.com, hvelectro.com, choosinghealthylife.org and untilthereisacure.org share IP numbers with sdscomputers.com.

Name Servers

Delegation for sdscomputers.com rests with two name servers, ns39.domaincontrol.com and ns40.domaincontrol.com.

sdscomputers.com shares the same name server setup as other domains, including lennyshoe.org, icraveenergy.com, guru-land.com, stephaniegifford.com and omninuvorealty.com.

sdscomputers.com shares name servers with other domains at least partially, for example computationalhub.com.

Host names with two IP numbers: ns39.domaincontrol.com points to 2603:5:21d1::14 and 97.74.109.20; ns40.domaincontrol.com points to 2603:5:22d1::14 and 173.201.77.20.

Mail Servers

sdscomputers.com is handled by two mail servers: d175113a.ess.barracudanetworks.com and d175113b.ess.barracudanetworks.com.

sdscomputers.com - robtex.com