🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`validconcept.com`

DNSSEC	⚠️ Not signed
A	173.248.191.28^{🇺🇸 WEHOST173.248.128.0/18 NET-WEHOST-3}
NS	`ns1.mddservices.com` ⭐
		A	173.248.187.10^{🇺🇸 WEHOST173.248.128.0/18 NET-WEHOST-3}
			PTR	`ns1.supportedns.com`
NS	`ns2.mddservices.com`
		A	173.248.191.11^{🇺🇸 WEHOST173.248.128.0/18 NET-WEHOST-3}
			PTR	`ns2.supportedns.com`
NS	`ns3.mddservices.com`
		A	173.248.188.12^{🇺🇸 WEHOST173.248.128.0/18 NET-WEHOST-3}
			PTR	`ns3.supportedns.com`
MX	`validconcept.com` ⭐
		A	173.248.191.28^{🇺🇸 WEHOST173.248.128.0/18 NET-WEHOST-3}
TXT	`v=spf1 +a +mx +ip4:173.248.191.184 include:_spf.mddservices.com +ip4:173.248....`
SOA	`ns1.mddservices.com`cpanel@mddhosting.com 2026-09-14 #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=1789357898

WOT: SAFE (61/100)

MX for

validconcept.com

Same first word

validconcept.com

Previous names

Next names

DNS History

10 records (5 active, 5 former)

●NSns1.mddservices.com2026-06-25 → 2026-09-14 · 3 obs

○ 2017-03-25 04:59:26
● 2026-06-25 15:31:30
● 2026-09-14 04:04:48

●NSns2.mddservices.com2026-06-25 → 2026-09-14 · 3 obs

○ 2017-03-25 04:59:26
● 2026-06-25 15:31:30
● 2026-09-14 04:04:48

●NSns3.mddservices.com2026-06-25 → 2026-09-14 · 3 obs

○ 2017-03-25 04:59:26
● 2026-06-25 15:31:30
● 2026-09-14 04:04:48

○NSns43.domaincontrol.com2015-07-15 → 2017-03-25 · 4 obs

● 2015-07-15 08:03:50
● 2017-03-25 04:59:26
○ 2026-06-25 15:31:30
○ 2026-09-14 04:04:48

○NSns44.domaincontrol.com2015-07-15 → 2017-03-25 · 4 obs

● 2015-07-15 08:03:50
● 2017-03-25 04:59:26
○ 2026-06-25 15:31:30
○ 2026-09-14 04:04:48

○MXmailstore1.secureserver.net2015-07-15 → 2017-03-25 · 4 obs

● 2015-07-15 08:03:50
● 2017-03-25 04:59:26
○ 2026-06-25 15:31:30
○ 2026-09-14 04:04:48

○MXsmtp.secureserver.net2015-07-15 → 2017-03-25 · 4 obs

● 2015-07-15 08:03:50
● 2017-03-25 04:59:26
○ 2026-06-25 15:31:30
○ 2026-09-14 04:04:48

●MXvalidconcept.com2026-06-25 → 2026-09-14 · 3 obs

○ 2017-03-25 04:59:26
● 2026-06-25 15:31:30
● 2026-09-14 04:04:48

●A173.248.191.282026-06-25 → 2026-09-14 · 3 obs

○ 2017-03-25 04:59:26
● 2026-06-25 15:31:30
● 2026-09-14 04:04:48

○A68.178.254.2052015-07-15 → 2017-03-25 · 4 obs

● 2015-07-15 08:03:50
● 2017-03-25 04:59:26
○ 2026-06-25 15:31:30
○ 2026-09-14 04:04:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net...	-
validconcept.com	ns1.mddservices.com, ns2.mddservices.com, ns3.mddservices.com	3 records

✅ Authoritative Response

Server:173.248.187.10

NS records: ns1.mddservices.com, ns2.mddservices.com, ns3.mddservices.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for validconcept.com (unsigned zone)

⏱️ Timing

Total: 562ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.248.191.28`
NS	3	`ns3.mddservices.com, ns1.mddservices.com...`
MX	1	`validconcept.com (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:173.248.191.184 inclu`
SOA	1	`ns1.mddservices.com cpanel.mddhosting.co`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.mddservices.com, ns2.mddservices.com, ns3.mddservices.com)

Analysis

Mail Server Role

validconcept.com handles its own mail, functioning as its own mail server.

IP Addresses

validconcept.com resolves to just one IP address, 173.248.191.28.

Two other host names, along with amballistics.com, butkiene.lt and cctvnashville.com, also share IP numbers with validconcept.com.

Name Servers

validconcept.com has three name servers — ns1.mddservices.com, ns2.mddservices.com and ns3.mddservices.com.

At least some of validconcept.com's name servers are shared with other domains, for example goldbeachplumbing.com, vantassell.net, jighy.com and two more.

It is common for these name servers to be used in conjunction with the name servers ns1.supportedns.com, ns2.supportedns.com and ns3.supportedns.com.

Each of the three hostnames points to exactly one IP address: ns1.mddservices.com points to 173.248.187.10, ns2.mddservices.com points to 173.248.191.11 and ns3.mddservices.com points to 173.248.188.12.

Mail Servers

validconcept.com is served by just one mail server: validconcept.com.

validconcept.com points to one IP number — 173.248.191.28.

validconcept.com - robtex.com