🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`flexsystemcloud.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	`ns37.domaincontrol.com` ⭐
		A	2603:5:21c1::13^{🇺🇸 GODADDY-DNS2603:5:21c0::/44}
			PTR	`ns37.domaincontrol.com`
		A	97.74.108.19^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns37.domaincontrol.com`
NS	`ns38.domaincontrol.com`
		A	2603:5:22c1::13^{🇺🇸 GODADDY-DNS2603:5:22c0::/44}
			PTR	`ns38.domaincontrol.com`
		A	173.201.76.19^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns38.domaincontrol.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
SOA	`ns37.domaincontrol.com`dns@jomax.net 2026-06-14 #7

`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=1788936768

Same first word

flexsystemcloud.com

Previous names

Next names

DNS History

7 records (6 active, 1 former)

●NSns37.domaincontrol.com2016-12-17 → 2026-09-09 · 2 obs

● 2016-12-17 00:36:02
● 2026-09-09 07:02:48

●NSns38.domaincontrol.com2016-12-17 → 2026-09-09 · 2 obs

● 2016-12-17 00:36:02
● 2026-09-09 07:02:48

●MXmailstore1.secureserver.net2016-12-17 → 2026-09-09 · 2 obs

● 2016-12-17 00:36:02
● 2026-09-09 07:02:48

●MXsmtp.secureserver.net2016-12-17 → 2026-09-09 · 2 obs

● 2016-12-17 00:36:02
● 2026-09-09 07:02:48

●A15.197.225.1282026-09-03 → 2026-09-09 · 3 obs

○ 2017-09-03 04:03:38
● 2026-09-03 09:41:06
● 2026-09-09 07:02:48

●A3.33.251.1682026-09-03 → 2026-09-09 · 3 obs

○ 2017-09-03 04:03:38
● 2026-09-03 09:41:06
● 2026-09-09 07:02:48

○A50.63.202.872016-12-17 → 2017-09-03 · 4 obs

● 2016-12-17 00:36:02
● 2017-09-03 04:03:38
○ 2026-09-03 09:41:06
○ 2026-09-09 07:02:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net...	-
flexsystemcloud.com	ns37.domaincontrol.com, ns38.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.108.19

NS records: ns37.domaincontrol.com, ns38.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flexsystemcloud.com (unsigned zone)

⏱️ Timing

Total: 242ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`ns37.domaincontrol.com, ns38.domaincontrol.com`
MX	2	`mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0)`
SOA	1	`ns37.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns37.domaincontrol.com, ns37.domaincontrol.com, ns38.domaincontrol.com...)

Analysis

IP Addresses

flexsystemcloud.com directs to two IP numbers, 3.33.251.168 and 15.197.225.128

Two other host names, along with castawaycrohns.ca, broomrealestate.com and kennethpetersonjr.com, also share IP numbers with flexsystemcloud.com.

Name Servers

flexsystemcloud.com has two authoritative name servers — ns37.domaincontrol.com and ns38.domaincontrol.com.

flexsystemcloud.com shares its NS records with other domains, for example xerofuture.com, sysscharters.org, growersedge.info and two others.

The name servers for flexsystemcloud.com overlap at least partially with those of other domains — for example cliff-guaranteed.co.uk.

Both ns37.domaincontrol.com and ns38.domaincontrol.com have two IP addresses each. ns37.domaincontrol.com resolves to 97.74.108.19 and 2603:5:21c1::13; ns38.domaincontrol.com resolves to 173.201.76.19 and 2603:5:22c1::13.

Mail Servers

flexsystemcloud.com is served by two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.

Among the domains sharing a mail server setup with flexsystemcloud.com are tristatebariatricsdrkwon.com, faceofabuse.com, minimonstertruckracinggroup.com and two others.

mailstore1.secureserver.net has three IP addresses (216.69.141.78, 216.69.141.114 and 216.69.141.162) and smtp.secureserver.net has three IP addresses (216.69.141.71, 216.69.141.84 and 216.69.141.113).

flexsystemcloud.com - robtex.com