vdm-it.nl - robtex.com
vdm-it.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-05-10 21:30:02 +0000 (EPOCH 1778448602) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-05-10 #43 | ||||||
Subdomains
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
●NSns1.mailadmin.nl2026-03-10 → 2026-05-10 · 3 obs
● 2026-03-10 09:13:10
● 2026-05-10 22:02:46
●NSns1.vdm-it.nl2026-02-18 → 2026-05-10 · 2 obs
● 2026-05-10 22:02:46
●NSns2.mailadmin.nl2026-03-10 → 2026-05-10 · 3 obs
● 2026-03-10 09:13:10
● 2026-05-10 22:02:46
●NSns2.vdm-it.nl2026-02-18 → 2026-05-10 · 2 obs
● 2026-05-10 22:02:46
○NSns3.vdm-it.nl2026-02-18 → 2026-02-18 · 3 obs
○ 2026-03-10 09:13:10
○ 2026-05-10 22:02:46
●MXvdmit-nl0i.mail.protection.outlook.com2026-02-18 → 2026-05-10 · 2 obs
● 2026-05-10 22:02:46
●A109.163.225.712026-02-18 → 2026-05-10 · 2 obs
● 2026-05-10 22:02:46
●A2a03:5180:7:3:a53:54ad:2491:12026-02-18 → 2026-05-10 · 2 obs
● 2026-05-10 22:02:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| vdm-it.nl | ns1.mailadmin.nl, ns2.mailadmin.nl | 4 records |
✅ Authoritative Response
Server:5.254.117.200
NS records: ns1.mailadmin.nl, ns2.mailadmin.nl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 460ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.163.225.71 |
| AAAA | 1 | 2a03:5180:7:3:a53:54ad:2491:1 |
| NS | 2 | ns1.vdm-it.nl, ns2.vdm-it.nl |
| MX | 1 | vdmit-nl0i.mail.protection.outlook.com ( |
| TXT | 2 | v=spf1 include:spf.webhost.company inclu, google-site-verification=lA2HDAgHfrtiBrk |
| SOA | 1 | ns1.vdm-it.nl hostmaster.vdm-it.nl |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.mailadmin.nl, ns1.mailadmin.nl, ns2.mailadmin.nl...)
Analysis
Hierarchy
vdm-it.nl is parent of ns2.vdm-it.nl, ns3.vdm-it.nl and ns1.vdm-it.nl.
IP Addresses
vdm-it.nl points to two IP numbers: 2a03:5180:7:3:a53:54ad:2491:1 and 109.163.225.71.
Other host names, for instance holland-fotostudio.com, ten-velde.nl, mail.allekinderengelukkig.nl, mailadmin.nl and gefixt.be share IP numbers with vdm-it.nl.
Name Servers
vdm-it.nl is delegated to four name servers: ns1.mailadmin.nl, ns2.mailadmin.nl, ns1.vdm-it.nl and ns2.vdm-it.nl.
vdm-it.nl at least partially shares its name servers with other domains, for instance manwordtvrouw.nl, holland-fotostudio.nl, van-der-mijl.nl, holland-fotostudio.com and mailadmin.nl.
These name servers are often used together with the name servers ns3.mailadmin.nl.
Hostnames with two IPs:
The host name ns1.mailadmin.nl points to: 2a03:5180:7:3:2e32:802f:fec2:1 and 109.163.225.70
The host name ns2.mailadmin.nl points to: 2a0b:64c0:1::68 and 85.203.42.55
The host name ns1.vdm-it.nl points to: 2a03:5180:7:3:2e32:802f:fec2:1 and 109.163.225.70
The host name ns2.vdm-it.nl points to: 2a0b:64c0:1::68 and 85.203.42.55
Hostnames that point to 2a03:5180:7:3:2e32:802f:fec2:1 : ns1.mailadmin.nl and ns1.vdm-it.nl
Hostnames that point to 109.163.225.70 : ns1.mailadmin.nl and ns1.vdm-it.nl
Hostnames that point to 2a0b:64c0:1::68 : ns2.mailadmin.nl and ns2.vdm-it.nl
Hostnames that point to 85.203.42.55 : ns2.mailadmin.nl and ns2.vdm-it.nl
Mail Servers
vdm-it.nl is served by a single mail server, vdmit-nl0i.mail.protection.outlook.com.
The host name vdmit-nl0i.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::e, 52.101.68.10, 52.101.68.39, 52.101.73.1 and 52.101.73.15.