solutionbuilder.nl - dns.ninja
solutionbuilder.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-06-14 05:00:01 +0000 (EPOCH 1781413201) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-06-14 #10 | ||||||
PTR for
Same first word
solutionbuilder.nl |
Similar names
DNS History
9 records (7 active, 2 former)
●NSns13.kpn.net2026-03-19 → 2026-06-14 · 3 obs
● 2026-03-19 07:26:32
● 2026-06-14 05:59:00
●NSns3.kpn.net2026-03-19 → 2026-06-14 · 3 obs
● 2026-03-19 07:26:32
● 2026-06-14 05:59:00
●MXedge.werkonline.nu2026-03-19 → 2026-06-14 · 3 obs
● 2026-03-19 07:26:32
● 2026-06-14 05:59:00
○MXetrn.is.nl2015-06-29 → 2018-01-14 · 4 obs
● 2018-01-14 22:38:26
○ 2026-03-19 07:26:32
○ 2026-06-14 05:59:00
○MXmx.is.nl2015-06-29 → 2018-01-14 · 4 obs
● 2018-01-14 22:38:26
○ 2026-03-19 07:26:32
○ 2026-06-14 05:59:00
●A213.133.34.522015-06-29 → 2026-06-14 · 2 obs
● 2026-06-14 05:59:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns4.dns.nl, ns3.dns.nl, ns1.dns.nl | - |
| solutionbuilder.nl | ns13.kpn.net, ns3.kpn.net | - |
✅ Authoritative Response
Server:213.75.63.34
NS records: ns13.kpn.net, ns3.kpn.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 796ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.133.34.52 |
| NS | 5 | ns02.is.nl, ns3.kpn.net... |
| MX | 1 | edge.werkonline.nu (pri: 10) |
| SOA | 1 | ns3.kpn.net zonemaster.kpn.com |
Analysis
IP Addresses
solutionbuilder.nl directs to one IP number, which is 213.133.34.52.
Among the host names that share IP numbers with solutionbuilder.nl are nestlaren.nl.i-s.nl, artimail.nl.i-s.nl, *.isenterprice.nl and two others.
Name Servers
The authoritative name servers for solutionbuilder.nl are ns13.kpn.net, ns3.kpn.net, ns01.is.nl and two others.
solutionbuilder.nl partially shares its NS delegation with several other domains, including 10.121.195.in-addr.arpa, ictbusinesssolutions.eu, ionip.info and two others.
In DNS configurations, these name servers often share authority with ns02.is.nl, ns03.is.nl, ns7.kpn.net and 5 other name servers.
Hosts with two IP numbers each:
ns13.kpn.net has two IP addresses: 213.75.63.34 and 2a02:a47f:ac:1::1353.
ns3.kpn.net has two IP addresses: 194.151.228.42 and 2a02:a47f:ac:1::353.
ns01.is.nl has two IP addresses: 213.75.63.33 and 2a02:a47f:ac:1::1153.
ns02.is.nl has two IP addresses: 213.75.63.68 and 2a02:a47f:ac:1::1253.
ns03.is.nl has two IP addresses: 213.75.63.34 and 2a02:a47f:ac:1::1353.
Host names pointing to 2a02:a47f:ac:1::1353 IP addresses: ns13.kpn.net and ns03.is.nl.
Host names pointing to 213.75.63.34 IP addresses: ns13.kpn.net and ns03.is.nl.
Mail Servers
solutionbuilder.nl routes its mail through a single mail server, edge.werkonline.nu.
solutionbuilder.nl has the same mail server arrangement as a number of other domains, for example isbigdata.com, asp.is.nl, qbridge.eu and two more.
solutionbuilder.nl shares at least some of its mail servers with other domains — for example rcwest.nl, auteurstoolscb.nl, pharmaservices.net and two more.
The mail servers bounce.argewebhosting.nl and etrn.is.nl regularly co-occur with these mail servers.
edge.werkonline.nu has exactly one IP number: 82.201.57.4.