`connectedconcepts.nl`

DNSSEC	⚠️ Not signed
A	149.210.223.243^{🇳🇱 TRANSIP-AS149.210.128.0/17 TransIP BV Amsterdam, The Netherlands}
		PTR	`server.dehostingmeesters.nl`
NS	`ns1.dehostingmeesters.nl` ⭐
		A	149.210.223.252^{🇳🇱 TRANSIP-AS149.210.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`mail.dehostingmeesters.nl`
NS	`ns2.dehostingmeesters.nl`
		A	149.210.228.6^{🇳🇱 TRANSIP-AS149.210.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`ns2.dehostingmeesters.nl`
MX	`connectedconcepts-nl.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::f^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00507.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::20^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00400.inbound.protection.outlook.com`
		A	52.101.68.10^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbbpr03cu00102.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
		A	52.101.73.24^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00300.inbound.protection.outlook.com`
		A	52.101.73.28^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00204.inbound.protection.outlook.com`
MX	`mail.dehostingmeesters.nl`⁽¹⁰⁾
		A	149.210.223.252^{🇳🇱 TRANSIP-AS149.210.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`mail.dehostingmeesters.nl`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms96351515`
SOA	`ns1.dehostingmeesters.nl`info@connectedconcepts.nl 2026-03-20 #1

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-04-02 16:30:01 +0000 (EPOCH 1775147401)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-04-02 #33

Subdomains

mail.connectedconcepts.nl

Same first word

connectedconcepts.nl

DNS History

26 records (5 active, 21 former)

○NSdns1.stabletransit.com2015-12-17 → 2016-03-21 · 5 obs

○ 2015-08-02 21:10:18
● 2015-12-17 04:44:32
● 2016-03-21 20:18:42
○ 2017-03-28 01:44:12
○ 2026-04-02 16:56:06

○NSdns2.stabletransit.com2015-12-17 → 2016-03-21 · 5 obs

○ 2015-08-02 21:10:18
● 2015-12-17 04:44:32
● 2016-03-21 20:18:42
○ 2017-03-28 01:44:12
○ 2026-04-02 16:56:06

○NSns.rackspace.com2015-12-17 → 2016-03-21 · 5 obs

○ 2015-08-02 21:10:18
● 2015-12-17 04:44:32
● 2016-03-21 20:18:42
○ 2017-03-28 01:44:12
○ 2026-04-02 16:56:06

○NSns1.connectedconcepts.nl2017-03-28 → 2020-02-24 · 5 obs

○ 2016-03-21 20:18:42
● 2017-03-28 01:44:12
● 2020-02-24 01:30:00
○ 2026-02-21 07:11:58
○ 2026-04-02 16:56:06

○NSns1.connectedhosting.nl2015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 21:10:18
○ 2015-12-17 04:44:32
○ 2026-04-02 16:56:06

○NSns1.connectedhosting5.nl2017-03-28 → 2020-02-24 · 5 obs

○ 2016-03-21 20:18:42
● 2017-03-28 01:44:12
● 2020-02-24 01:30:00
○ 2026-02-21 07:11:58
○ 2026-04-02 16:56:06

●NSns1.dehostingmeesters.nl2026-02-21 → 2026-04-02 · 3 obs

○ 2020-02-24 01:30:00
● 2026-02-21 07:11:58
● 2026-04-02 16:56:06

○NSns2.connectedconcepts.nl2017-03-28 → 2020-02-24 · 5 obs

○ 2016-03-21 20:18:42
● 2017-03-28 01:44:12
● 2020-02-24 01:30:00
○ 2026-02-21 07:11:58
○ 2026-04-02 16:56:06

○NSns2.connectedhosting.nl2015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 21:10:18
○ 2015-12-17 04:44:32
○ 2026-04-02 16:56:06

○NSns2.connectedhosting5.nl2017-03-28 → 2020-02-24 · 5 obs

○ 2016-03-21 20:18:42
● 2017-03-28 01:44:12
● 2020-02-24 01:30:00
○ 2026-02-21 07:11:58
○ 2026-04-02 16:56:06

●NSns2.dehostingmeesters.nl2026-02-21 → 2026-04-02 · 3 obs

○ 2020-02-24 01:30:00
● 2026-02-21 07:11:58
● 2026-04-02 16:56:06

○MXalt1.aspmx.l.google.com2015-08-02 → 2015-12-17 · 4 obs

● 2015-08-02 21:10:18
● 2015-12-17 04:44:32
○ 2016-03-21 20:18:42
○ 2026-04-02 16:56:06

○MXalt2.aspmx.l.google.com2015-08-02 → 2015-12-17 · 4 obs

● 2015-08-02 21:10:18
● 2015-12-17 04:44:32
○ 2016-03-21 20:18:42
○ 2026-04-02 16:56:06

○MXaspmx.l.google.com2015-08-02 → 2015-12-17 · 4 obs

● 2015-08-02 21:10:18
● 2015-12-17 04:44:32
○ 2016-03-21 20:18:42
○ 2026-04-02 16:56:06

○MXaspmx2.googlemail.com2015-08-02 → 2015-12-17 · 4 obs

● 2015-08-02 21:10:18
● 2015-12-17 04:44:32
○ 2016-03-21 20:18:42
○ 2026-04-02 16:56:06

○MXaspmx3.googlemail.com2015-08-02 → 2015-12-17 · 4 obs

● 2015-08-02 21:10:18
● 2015-12-17 04:44:32
○ 2016-03-21 20:18:42
○ 2026-04-02 16:56:06

○MXaspmx4.googlemail.com2015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 21:10:18
○ 2015-12-17 04:44:32
○ 2026-04-02 16:56:06

○MXaspmx5.googlemail.com2015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 21:10:18
○ 2015-12-17 04:44:32
○ 2026-04-02 16:56:06

●MXconnectedconcepts-nl.mail.protection.outlook.com2016-03-21 → 2026-04-02 · 3 obs

○ 2015-12-17 04:44:32
● 2016-03-21 20:18:42
● 2026-04-02 16:56:06

○MXmail.connectedconcepts.nl2017-03-28 → 2020-02-24 · 5 obs

○ 2016-03-21 20:18:42
● 2017-03-28 01:44:12
● 2020-02-24 01:30:00
○ 2026-02-21 07:11:58
○ 2026-04-02 16:56:06

○MXmail.connectedhosting5.nl2017-03-28 → 2020-02-24 · 5 obs

○ 2016-03-21 20:18:42
● 2017-03-28 01:44:12
● 2020-02-24 01:30:00
○ 2026-02-21 07:11:58
○ 2026-04-02 16:56:06

●MXmail.dehostingmeesters.nl2026-02-21 → 2026-04-02 · 3 obs

○ 2020-02-24 01:30:00
● 2026-02-21 07:11:58
● 2026-04-02 16:56:06

●A149.210.223.2432026-02-21 → 2026-04-02 · 3 obs

○ 2020-02-24 01:30:00
● 2026-02-21 07:11:58
● 2026-04-02 16:56:06

○A184.172.50.732015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 21:10:18
○ 2015-12-17 04:44:32
○ 2026-04-02 16:56:06

○A185.56.145.442015-12-17 → 2016-03-21 · 5 obs

○ 2015-08-02 21:10:18
● 2015-12-17 04:44:32
● 2016-03-21 20:18:42
○ 2017-03-28 01:44:12
○ 2026-04-02 16:56:06

○A37.97.227.1062017-03-28 → 2020-02-24 · 5 obs

○ 2016-03-21 20:18:42
● 2017-03-28 01:44:12
● 2020-02-24 01:30:00
○ 2026-02-21 07:11:58
○ 2026-04-02 16:56:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
connectedconcepts.nl	ns1.dehostingmeesters.nl, ns2.dehostingmeesters.nl	-

✅ Authoritative Response

Server:149.210.223.252

NS records: ns1.dehostingmeesters.nl, ns2.dehostingmeesters.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for connectedconcepts.nl (unsigned zone)

⏱️ Timing

Total: 644ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`149.210.223.243`
NS	2	`ns1.dehostingmeesters.nl, ns2.dehostingmeesters.nl`
MX	2	`connectedconcepts-nl.mail.protection.out, mail.dehostingmeesters.nl (pri: 10)`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms96351515`
SOA	1	`ns1.dehostingmeesters.nl info.connectedc`

Analysis

Hierarchy

The parent of mail.connectedconcepts.nl is connectedconcepts.nl.

IP Addresses

connectedconcepts.nl points to a single IP address: 149.210.223.243.

Other host names such as sodeco.nl, hvtsecurity.com, dehostingmeesters.nl, bosmadmc.nl and ipv41.connectedmanager.nl share IPs with connectedconcepts.nl.

Name Servers

Two name servers ns1.dehostingmeesters.nl and ns2.dehostingmeesters.nl handle the delegation for connectedconcepts.nl.

connectedconcepts.nl shares the same name server setup as other domains, for example designinbeeld.com, degoedegooier.nl, acta-advies.nl, hvt-security.com and henkspix.nl.

connectedconcepts.nl at least partially shares name servers with other domains, for example teamklijnsma.nl, minksct.nl, joh-schol.nl, stichtingcontinuiteitaholddelhaize.com and peterruiter.com.

these name servers commonly pair with ns1.connectedhosting5.nl, ns2.connectedhosting5.nl, ns1.connectedmanager.nl and ns2.connectedmanager.nl.

Host names with one IP number:

ns1.dehostingmeesters.nl points to 149.210.223.252; ns2.dehostingmeesters.nl points to 149.210.228.6.

Mail Servers

Two mail servers handle connectedconcepts.nl: mail.dehostingmeesters.nl and connectedconcepts-nl.mail.protection.outlook.com.

connectedconcepts.nl shares at least partially some mail servers with other domains, for instance sodeco.nl, dehostingmeesters.nl, bosmadmc.nl, connectedhosting.nl and stichtingcontinuiteitaholddelhaize.com.

Host names with eight IP numbers:

The host name connectedconcepts-nl.mail.protection.outlook.com points to: 2a01:111:f403:ca04::c, 2a01:111:f403:ca04::f, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::20, 52.101.68.10, 52.101.73.12, 52.101.73.24 and 52.101.73.28.

Host names with one IP number:

The host name mail.dehostingmeesters.nl points to: 149.210.223.252.

connectedconcepts.nl - robtex.com