`testmatrickx.com`

DNSSEC	⚠️ Not signed
A	185.56.146.132^{🇳🇱 CLDIN-NL185.56.144.0/22}
		PTR	`cloud.cmmedia.nl`
NS	`auth01.dns.trueserver.nl` ⭐
		A	2001:9a8:0:10::2^{🇳🇱 TrueServer-AS2001:9a8::/32 TrueServer BV}
			PTR	`auth01.dns.trueserver.nl`
		A	213.193.210.2^{🇳🇱 TrueServer-AS213.193.210.0/24}
			PTR	`auth01.dns.trueserver.nl`
NS	`auth02.dns.trueserver.nl`
		A	2001:9a8:0:11::2^{🇳🇱 TrueServer-AS2001:9a8::/32 TrueServer BV}
			PTR	`auth02.dns.trueserver.nl`
		A	193.28.152.2^{🇳🇱 TrueServer-AS193.28.152.0/24 TrueServer BV}
			PTR	`auth02.dns.trueserver.nl`
NS	`auth03.dns.trueserver.nl`
		A	2001:9a8:0:12::2^{🇳🇱 TrueServer-AS2001:9a8::/32 TrueServer BV}
			PTR	`auth03.dns.trueserver.nl`
		A	213.239.136.2^{🇳🇱 TrueServer-AS213.239.136.0/24}
			PTR	`auth03.dns.trueserver.nl`
MX	`mail.testmatrickx.com` ⭐
		A	185.56.146.132^{🇳🇱 CLDIN-NL185.56.144.0/22}
			PTR	`cloud.cmmedia.nl`
TXT	`v=spf1 a ip4:185.56.146.132 ~all`
SOA	`auth01.dns.trueserver.nl`hostmaster@trueserver.nl 2020-10-13 #9

`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=1775159642

Subdomains

mail.testmatrickx.com

Same first word

testmatrickx.com

DNS History

9 records (5 active, 4 former)

●NSauth01.dns.trueserver.nl2026-04-02 → 2026-04-02 · 2 obs

○ 2018-07-30 21:16:04
● 2026-04-02 19:55:32

●NSauth02.dns.trueserver.nl2026-04-02 → 2026-04-02 · 2 obs

○ 2018-07-30 21:16:04
● 2026-04-02 19:55:32

●NSauth03.dns.trueserver.nl2026-04-02 → 2026-04-02 · 2 obs

○ 2018-07-30 21:16:04
● 2026-04-02 19:55:32

○NSchristina.neostrada.nl2015-08-18 → 2018-07-30 · 3 obs

● 2015-08-18 00:16:58
● 2018-07-30 21:16:04
○ 2026-04-02 19:55:32

○NSlisa.neostrada.nl2015-08-18 → 2018-07-30 · 3 obs

● 2015-08-18 00:16:58
● 2018-07-30 21:16:04
○ 2026-04-02 19:55:32

○NSsandra.neostrada.nl2015-08-18 → 2018-07-30 · 3 obs

● 2015-08-18 00:16:58
● 2018-07-30 21:16:04
○ 2026-04-02 19:55:32

●MXmail.testmatrickx.com2015-08-18 → 2026-04-02 · 2 obs

● 2015-08-18 00:16:58
● 2026-04-02 19:55:32

●A185.56.146.1322016-03-12 → 2026-04-02 · 3 obs

○ 2015-12-10 14:08:36
● 2016-03-12 13:36:18
● 2026-04-02 19:55:32

○A31.186.174.292015-08-18 → 2015-12-10 · 4 obs

● 2015-08-18 00:16:58
● 2015-12-10 14:08:36
○ 2016-03-12 13:36:18
○ 2026-04-02 19:55:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net...	-
testmatrickx.com	auth01.dns.trueserver.nl, auth02.dns.trueserver.nl, auth03.dns.trueserver.nl	-

✅ Authoritative Response

Server:213.239.136.2

NS records: auth01.dns.trueserver.nl, auth02.dns.trueserver.nl, auth03.dns.trueserver.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for testmatrickx.com (unsigned zone)

⏱️ Timing

Total: 554ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.56.146.132`
NS	3	`auth03.dns.trueserver.nl, auth01.dns.trueserver.nl...`
MX	1	`mail.testmatrickx.com (pri: 10)`
TXT	1	`v=spf1 a ip4:185.56.146.132 ~all`
SOA	1	`auth01.dns.trueserver.nl hostmaster.true`

Analysis

Hierarchy

testmatrickx.com is the parent of mail.testmatrickx.com.

IP Addresses

testmatrickx.com resolves to a single IP: 185.56.146.132.

Other host names share IP numbers with testmatrickx.com; for instance mail.testmatrickx.com.

Name Servers

testmatrickx.com delegates to three name servers: auth01.dns.trueserver.nl, auth02.dns.trueserver.nl and auth03.dns.trueserver.nl.

testmatrickx.com shares some name servers with other domains, for example 77.233.87.in-addr.arpa, belwinkel.nl, nnf-info.nl, sites.true.nl and emissielozeweg.nl.

These name servers are commonly used with the name servers ns1.trueserver.nl, ns2.trueserver.nl, ns3.trueserver.nl, ns1.ijsselserver.nl, ns2.ijsselserver.nl and ns3.ijsselserver.nl.

Host names with two IP numbers:

auth01.dns.trueserver.nl: 2001:9a8:0:10::2 and 213.193.210.2

auth02.dns.trueserver.nl: 2001:9a8:0:11::2 and 193.28.152.2

auth03.dns.trueserver.nl: 2001:9a8:0:12::2 and 213.239.136.2

Mail Servers

testmatrickx.com is handled by a single mail server, mail.testmatrickx.com.

Host name mail.testmatrickx.com points to IP 185.56.146.132.

testmatrickx.com - robtex.com