`conceptualsystems.net`

DNSSEC	⚠️ Not signed
A	50.221.203.98^{🇺🇸 COMCAST-IBONE50.128.0.0/9 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mount Laurel, NJ 08054}
NS	`ns07.domaincontrol.com` ⭐
		A	2603:5:2170::4^{🇺🇸 GODADDY-DNS2603:5:2170::/44}
			PTR	`ns07.domaincontrol.com`
		A	97.74.103.4^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns07.domaincontrol.com`
NS	`ns08.domaincontrol.com`
		A	2603:5:2270::4^{🇺🇸 GODADDY-DNS2603:5:2270::/44}
			PTR	`ns08.domaincontrol.com`
		A	173.201.71.4^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns08.domaincontrol.com`
MX	`smtp.secureserver.net` ⭐
		A	92.204.80.0^{🇫🇷 GODADDY-SXB92.204.80.0/23}
			PTR	`sxb1plibsmtp01-v01.prod.sxb1.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`
TXT	`D6845267`
SOA	`ns07.domaincontrol.com`dns@jomax.net 2025-05-23 #0

`net`

	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=1774555957

Same first word

conceptualsystems.com

conceptualsystems.net

DNS History

9 records (5 active, 4 former)

●NSns07.domaincontrol.com2015-06-19 → 2026-03-26 · 3 obs

○ 2007-09-20 16:28:40
● 2015-06-19 02:11:34
● 2026-03-26 20:21:20

●NSns08.domaincontrol.com2015-06-19 → 2026-03-26 · 3 obs

○ 2007-09-20 16:28:40
● 2015-06-19 02:11:34
● 2026-03-26 20:21:20

○NSpark7.secureserver.net2007-09-20 → 2007-09-20 · 3 obs

● 2007-09-20 16:28:40
○ 2015-06-19 02:11:34
○ 2026-03-26 20:21:20

○NSpark8.secureserver.net2007-09-20 → 2007-09-20 · 3 obs

● 2007-09-20 16:28:40
○ 2015-06-19 02:11:34
○ 2026-03-26 20:21:20

●MXmailstore1.secureserver.net2007-09-20 → 2026-03-26 · 2 obs

● 2007-09-20 16:28:40
● 2026-03-26 20:21:20

●MXsmtp.secureserver.net2007-09-20 → 2026-03-26 · 2 obs

● 2007-09-20 16:28:40
● 2026-03-26 20:21:20

○A173.162.22.1932015-06-19 → 2018-01-02 · 5 obs

○ 2007-09-20 16:28:40
● 2015-06-19 02:11:34
● 2018-01-02 20:11:58
○ 2026-03-26 20:21:18
○ 2026-03-26 20:21:20

○A216.253.152.2102007-09-20 → 2007-09-20 · 3 obs

● 2007-09-20 16:28:40
○ 2015-06-19 02:11:34
○ 2026-03-26 20:21:20

●A50.221.203.982026-03-26 → 2026-03-26 · 3 obs

○ 2018-01-02 20:11:58
● 2026-03-26 20:21:18
● 2026-03-26 20:21:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	c.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net...	-
conceptualsystems.net	ns07.domaincontrol.com, ns08.domaincontrol.com	-

✅ Authoritative Response

Server:173.201.71.4

NS records: ns07.domaincontrol.com, ns08.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for conceptualsystems.net (unsigned zone)

⏱️ Timing

Total: 310ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`50.221.203.98`
NS	2	`ns07.domaincontrol.com, ns08.domaincontrol.com`
MX	2	`mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0)`
TXT	1	`D6845267`
SOA	1	`ns07.domaincontrol.com dns.jomax.net`

Analysis

IP Addresses

conceptualsystems.net maps to IP address 50.221.203.98.

Name Servers

Two name servers ns07.domaincontrol.com and ns08.domaincontrol.com are delegated to conceptualsystems.net.

conceptualsystems.net uses the same name server configuration as other domains, such as thecollegebase.com, willowrunatmarkcenter.com, uniseguros.mx, teasunique.com and amberread.com.

Host names with two IPs:

ns07.domaincontrol.com points to 2603:5:2170::4 and 97.74.103.4.

ns08.domaincontrol.com points to 2603:5:2270::4 and 173.201.71.4.

Mail Servers

Two mail servers handle conceptualsystems.net: mailstore1.secureserver.net and smtp.secureserver.net.

conceptualsystems.net shares the same mail server setup as other domains, including coldchaintech.ca, floridakeysinjurylawyers.com, globalassaultgame.com, dycusa.org and iamn2.com.

conceptualsystems.net shares some mail servers with other domains, at least partially, for instance tipsolutions.com.

Host names with three IP numbers: mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162. Host names with one IP number: smtp.secureserver.net points to 92.204.80.0.

conceptualsystems.net - robtex.com