valckenborgh.nl - robtex.com
valckenborgh.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-04-23 23:00:02 +0000 (EPOCH 1776985202) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-04-23 #46 | ||||||
Same first word
valckenborgh.nl |
valckenborgh.be |
valckenborgh.eu |
DNS History
19 records (9 active, 10 former)
●NSns1.combell.eu2026-02-19 → 2026-04-23 · 3 obs
● 2026-02-19 08:16:24
● 2026-04-23 23:29:12
●NSns1.european-server.eu2026-02-19 → 2026-04-23 · 3 obs
● 2026-02-19 08:16:24
● 2026-04-23 23:29:12
○NSns1.openprovider.nl2015-07-19 → 2017-03-18 · 4 obs
● 2017-03-18 08:16:08
○ 2026-02-19 08:16:24
○ 2026-04-23 23:29:12
○NSns2.openprovider.be2015-07-19 → 2017-03-18 · 4 obs
● 2017-03-18 08:16:08
○ 2026-02-19 08:16:24
○ 2026-04-23 23:29:12
●NSns3.combell.net2026-02-19 → 2026-04-23 · 3 obs
● 2026-02-19 08:16:24
● 2026-04-23 23:29:12
●NSns3.european-server.com2026-02-19 → 2026-04-23 · 3 obs
● 2026-02-19 08:16:24
● 2026-04-23 23:29:12
○NSns3.openprovider.eu2015-07-19 → 2017-03-18 · 4 obs
● 2017-03-18 08:16:08
○ 2026-02-19 08:16:24
○ 2026-04-23 23:29:12
●NSns4.combell.net2026-02-19 → 2026-04-23 · 3 obs
● 2026-02-19 08:16:24
● 2026-04-23 23:29:12
●NSns4.european-server.com2026-02-19 → 2026-04-23 · 3 obs
● 2026-02-19 08:16:24
● 2026-04-23 23:29:12
○MXa.mx.aenv-ict.nl2015-07-19 → 2016-07-02 · 4 obs
● 2016-07-02 19:54:00
○ 2017-03-18 08:16:08
○ 2026-04-23 23:29:12
○MXb.mx.aenv-ict.nl2015-07-19 → 2016-07-02 · 4 obs
● 2016-07-02 19:54:00
○ 2017-03-18 08:16:08
○ 2026-04-23 23:29:12
○MXc.mx.aenv-ict.nl2015-07-19 → 2016-07-02 · 4 obs
● 2016-07-02 19:54:00
○ 2017-03-18 08:16:08
○ 2026-04-23 23:29:12
○MXfallbackmx.spamexperts.eu2017-03-18 → 2017-03-18 · 4 obs
● 2017-03-18 08:16:08
○ 2026-02-19 08:16:24
○ 2026-04-23 23:29:12
○MXlastmx.spamexperts.net2017-03-18 → 2017-03-18 · 4 obs
● 2017-03-18 08:16:08
○ 2026-02-19 08:16:24
○ 2026-04-23 23:29:12
○MXmx.spamexperts.com2017-03-18 → 2017-03-18 · 4 obs
● 2017-03-18 08:16:08
○ 2026-02-19 08:16:24
○ 2026-04-23 23:29:12
●MXvalckenborgh-nl.mail.protection.outlook.com2026-02-19 → 2026-04-23 · 3 obs
● 2026-02-19 08:16:24
● 2026-04-23 23:29:12
○A149.210.128.532015-07-19 → 2017-03-18 · 4 obs
● 2017-03-18 08:16:08
○ 2026-02-19 08:16:24
○ 2026-04-23 23:29:12
●A188.208.37.962026-02-19 → 2026-04-23 · 3 obs
● 2026-02-19 08:16:24
● 2026-04-23 23:29:12
●A2a00:1c98:1000:12d2:0:3:e9d1:e1712026-02-19 → 2026-04-23 · 3 obs
● 2026-02-19 08:16:24
● 2026-04-23 23:29:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns4.dns.nl, ns3.dns.nl | - |
| valckenborgh.nl | ns1.combell.eu, ns3.combell.net, ns4.combell.net | - |
✅ Authoritative Response
Server:86.39.202.67
NS records: ns1.combell.eu, ns3.combell.net, ns4.combell.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 862ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.208.37.96 |
| AAAA | 1 | 2a00:1c98:1000:12d2:0:3:e9d1:e171 |
| NS | 3 | ns1.european-server.eu, ns3.european-server.com... |
| MX | 1 | valckenborgh-nl.mail.protection.outlook. |
| TXT | 7 | v=spf1 include:spf.protection.outlook.co, bastion365-domain-validation=6b3e6103ec3... |
| SOA | 1 | ns1.european-server.eu hostmaster.valcke |
Analysis
IP Addresses
valckenborgh.nl resolves to two IP numbers: 2a00:1c98:1000:12d2:0:3:e9d1:e171 and 188.208.37.96.
Other host names, for instance hurvibor.se, xirius.be, www.viswarenbonnet.be, www.xirius.be and borgerweert.be share IP numbers with valckenborgh.nl.
Name Servers
valckenborgh.nl is delegated to six name servers: ns3.european-server.com, ns4.european-server.com, ns1.combell.eu, ns1.european-server.eu, ns3.combell.net and ns4.combell.net.
valckenborgh.nl partially shares name servers with other domains; examples include alu-velgrepair.be, riddershoeve.be, akrobel.info, theembassy.be and dmoa.be.
These name servers are commonly used with ns1.register.be, ns2.register.be and ns3.register.be.
Host names with two IP numbers:
ns3.european-server.com points to 2a00:1c98::53:1 and 83.217.73.172.
ns4.european-server.com points to 2001:1598:0:101::3 and 86.39.202.67.
ns1.combell.eu points to 2a00:1c98:50::50 and 89.44.166.48.
ns1.european-server.eu points to 2a00:1c98:50::50 and 89.44.166.48.
ns3.combell.net points to 2a00:1c98::53:1 and 83.217.73.172.
ns4.combell.net points to 2001:1598:0:101::3 and 86.39.202.67.
Host names that point to 2a00:1c98::53:1: ns3.european-server.com and ns3.combell.net.
Host names that point to 83.217.73.172: ns3.european-server.com and ns3.combell.net.
Host names that point to 2001:1598:0:101::3: ns4.european-server.com and ns4.combell.net.
Host names that point to 86.39.202.67: ns4.european-server.com and ns4.combell.net.
Host names that point to 2a00:1c98:50::50: ns1.combell.eu and ns1.european-server.eu.
Host names that point to 89.44.166.48: ns1.combell.eu and ns1.european-server.eu.
Mail Servers
valckenborgh.nl is handled by a single mail server, valckenborgh-nl.mail.protection.outlook.com.
Hostname valckenborgh-nl.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca09::, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::f, 2a01:111:f403:ca09::20, 52.101.68.0, 52.101.73.15, 52.101.73.16 and 52.101.73.30.