trueconcepts.nl - robtex.com
trueconcepts.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.196.4.6 | ||||||
| NS | ns1.trueserver.nl ⭐ | ||||||
| A | 213.193.210.2🇳🇱 TrueServer-AS213.193.210.0/24 | ||||||
| PTR | auth01.dns.trueserver.nl | ||||||
| NS | ns2.trueserver.nl | ||||||
| A | 193.28.152.2🇳🇱 TrueServer-AS193.28.152.0/24 TrueServer BV | ||||||
| PTR | auth02.dns.trueserver.nl | ||||||
| NS | ns3.trueserver.nl | ||||||
| A | 213.239.136.2🇳🇱 TrueServer-AS213.239.136.0/24 | ||||||
| PTR | auth03.dns.trueserver.nl | ||||||
| MX | tune-in.menthenberg.nl ⭐ | ||||||
| MX | cobalt.menthenberg.nl(100) | ||||||
| SOA | ns1.trueserver.nlhostmaster@trueserver.nl 2002-04-22 #42 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-03-30 05:30:02 +0000 (EPOCH 1774848602) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-03-30 #11 | ||||||
Same first word
trueconcepts.nl |
DNS History
6 records (6 active, 0 former)
●NSns1.trueserver.nl2015-07-15 → 2026-03-30 · 2 obs
● 2026-03-30 06:30:30
●NSns2.trueserver.nl2015-07-15 → 2026-03-30 · 2 obs
● 2026-03-30 06:30:30
●NSns3.trueserver.nl2015-07-15 → 2026-03-30 · 2 obs
● 2026-03-30 06:30:30
●MXcobalt.menthenberg.nl2015-07-15 → 2026-03-30 · 2 obs
● 2026-03-30 06:30:30
●MXtune-in.menthenberg.nl2015-07-15 → 2026-03-30 · 2 obs
● 2026-03-30 06:30:30
●A213.196.4.62015-07-15 → 2026-03-30 · 2 obs
● 2026-03-30 06:30:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns4.dns.nl, ns1.dns.nl | - |
| trueconcepts.nl | ns1.trueserver.nl, ns2.trueserver.nl, ns3.trueserver.nl | - |
✅ Authoritative Response
Server:213.239.136.2
NS records: ns1.trueserver.nl, ns2.trueserver.nl, ns3.trueserver.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for trueconcepts.nl (unsigned zone)
⏱️ Timing
Total: 457ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.196.4.6 |
| NS | 3 | ns3.trueserver.nl, ns2.trueserver.nl... |
| MX | 2 | cobalt.menthenberg.nl (pri: 100), tune-in.menthenberg.nl (pri: 50) |
| SOA | 1 | ns1.trueserver.nl hostmaster.trueserver. |
Analysis
IP Addresses
trueconcepts.nl resolves to one IP number: 213.196.4.6.
Other host names such as truewebsite.nl and truehosting.nl share IP numbers with trueconcepts.nl.
Name Servers
trueconcepts.nl is delegated to three name servers ns1.trueserver.nl, ns2.trueserver.nl and ns3.trueserver.nl.
trueconcepts.nl at least partially shares name servers with other domains, for instance conxsys.nl, spinweb.nl, vrouwenzorg.nl, oanet.nl and glansbeek.nl.
These name servers are commonly used with auth01.dns.trueserver.nl, auth02.dns.trueserver.nl and auth03.dns.trueserver.nl.
Host names with one IP number: ns1.trueserver.nl points to 213.193.210.2; ns2.trueserver.nl points to 193.28.152.2; ns3.trueserver.nl points to 213.239.136.2.
Mail Servers
Two mail servers handle trueconcepts.nl: cobalt.menthenberg.nl and tune-in.menthenberg.nl.
trueconcepts.nl shares the same mail server setup as other domains, for instance truewebsite.nl.
trueconcepts.nl shares some mail servers with other domains, at least partially, for example truewebdesign.nl and truehosting.nl.
these mail servers are commonly used with the mail servers www.truewebdesign.nl.