🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`simtechcomputers.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}
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}
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22 GoDaddy.com, LLC}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22 GoDaddy.com, LLC}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22 GoDaddy.com, LLC}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22 GoDaddy.com, LLC}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22 GoDaddy.com, LLC}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22 GoDaddy.com, LLC}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
TXT	`T2337759`
TXT	`v=spf1 include:secureserver.net -all`
TXT	`google-site-verification=_zctfAjtRzv7Ri7wBidMY-aBYczqQb3AqOW2broPk6Y`
SOA	`ns39.domaincontrol.com`dns@jomax.net 2026-07-30 #0

`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=1793363071

Same first word

simtechcomputers.com

Previous names

Next names

DNS History

18 records (6 active, 12 former)

○NSns1.hostinger.in2016-02-26 → 2017-03-27 · 4 obs

● 2016-02-26 22:17:18
● 2017-03-27 15:59:36
○ 2020-01-11 06:59:30
○ 2026-10-30 12:32:32

○NSns2.hostinger.in2016-02-26 → 2017-03-27 · 4 obs

● 2016-02-26 22:17:18
● 2017-03-27 15:59:36
○ 2020-01-11 06:59:30
○ 2026-10-30 12:32:32

○NSns3.hostinger.in2016-02-26 → 2017-03-27 · 4 obs

● 2016-02-26 22:17:18
● 2017-03-27 15:59:36
○ 2020-01-11 06:59:30
○ 2026-10-30 12:32:32

●NSns39.domaincontrol.com2020-01-11 → 2026-10-30 · 3 obs

○ 2017-03-27 15:59:36
● 2020-01-11 06:59:30
● 2026-10-30 12:32:32

○NSns4.hostinger.in2016-02-26 → 2017-03-27 · 4 obs

● 2016-02-26 22:17:18
● 2017-03-27 15:59:36
○ 2020-01-11 06:59:30
○ 2026-10-30 12:32:32

●NSns40.domaincontrol.com2020-01-11 → 2026-10-30 · 3 obs

○ 2017-03-27 15:59:36
● 2020-01-11 06:59:30
● 2026-10-30 12:32:32

○MXalt1.aspmx.l.google.com2020-01-11 → 2020-01-11 · 4 obs

○ 2017-03-27 15:59:36
● 2020-01-11 06:59:30
○ 2026-03-02 10:32:40
○ 2026-10-30 12:32:32

○MXalt2.aspmx.l.google.com2020-01-11 → 2020-01-11 · 4 obs

○ 2017-03-27 15:59:36
● 2020-01-11 06:59:30
○ 2026-03-02 10:32:40
○ 2026-10-30 12:32:32

○MXaspmx.l.google.com2020-01-11 → 2020-01-11 · 4 obs

○ 2017-03-27 15:59:36
● 2020-01-11 06:59:30
○ 2026-03-02 10:32:40
○ 2026-10-30 12:32:32

○MXaspmx2.googlemail.com2020-01-11 → 2020-01-11 · 4 obs

○ 2017-03-27 15:59:36
● 2020-01-11 06:59:30
○ 2026-03-02 10:32:40
○ 2026-10-30 12:32:32

○MXaspmx3.googlemail.com2020-01-11 → 2020-01-11 · 4 obs

○ 2017-03-27 15:59:36
● 2020-01-11 06:59:30
○ 2026-03-02 10:32:40
○ 2026-10-30 12:32:32

●MXmailstore1.secureserver.net2026-03-02 → 2026-10-30 · 3 obs

○ 2020-01-11 06:59:30
● 2026-03-02 10:32:40
● 2026-10-30 12:32:32

○MXmx1.hostinger.in2016-02-26 → 2017-03-27 · 4 obs

● 2016-02-26 22:17:18
● 2017-03-27 15:59:36
○ 2020-01-11 06:59:30
○ 2026-10-30 12:32:32

●MXsmtp.secureserver.net2026-03-02 → 2026-10-30 · 3 obs

○ 2020-01-11 06:59:30
● 2026-03-02 10:32:40
● 2026-10-30 12:32:32

●A15.197.225.1282026-03-02 → 2026-10-30 · 3 obs

○ 2020-01-11 06:59:30
● 2026-03-02 10:32:40
● 2026-10-30 12:32:32

○A208.109.7.12020-01-11 → 2020-01-11 · 4 obs

○ 2017-03-27 15:59:36
● 2020-01-11 06:59:30
○ 2026-03-02 10:32:40
○ 2026-10-30 12:32:32

●A3.33.251.1682026-03-02 → 2026-10-30 · 3 obs

○ 2020-01-11 06:59:30
● 2026-03-02 10:32:40
● 2026-10-30 12:32:32

○A31.220.16.382016-02-26 → 2017-03-27 · 4 obs

● 2016-02-26 22:17:18
● 2017-03-27 15:59:36
○ 2020-01-11 06:59:30
○ 2026-10-30 12:32:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
simtechcomputers.com	ns39.domaincontrol.com, ns40.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.77.20

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simtechcomputers.com (unsigned zone)

⏱️ Timing

Total: 253ms | 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	`mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0)`
TXT	3	`T2337759, v=spf1 include:secureserver.net -all...`
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

IP Addresses

simtechcomputers.com points to the IP addresses 3.33.251.168 and 15.197.225.128

Among the host names that share IP numbers with simtechcomputers.com are flagstaffpartners.au, beachtownsongs.com, gaygirllove.com and two others.

Name Servers

simtechcomputers.com is served by two delegated name servers, ns39.domaincontrol.com and ns40.domaincontrol.com.

simtechcomputers.com has the same name server delegation as a number of other domains, such as equipmentfinancingking.com, sarajanecole.co.uk, goodwitchstudy.com and two more.

Each of the two host names carries two IP addresses: ns39.domaincontrol.com points to 97.74.109.20 and 2603:5:21d1::14, and ns40.domaincontrol.com points to 173.201.77.20 and 2603:5:22d1::14.

Mail Servers

The MX records for simtechcomputers.com point to two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.

simtechcomputers.com has the same mail server arrangement as a number of other domains, for example mezclaskr.com.mx, dinghappens.com, crzydots.in and two more.

simtechcomputers.com has mail servers in common with other domains — zoeywang.dev being one example.

Both mailstore1.secureserver.net and smtp.secureserver.net point to three IP numbers: mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162, while smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.

simtechcomputers.com - robtex.com