rvbgroup.nl - robtex.com
rvbgroup.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-03-28 09:00:01 +0000 (EPOCH 1774688401) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-03-28 #18 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
○MXmail.rvbgroup.nl2015-06-06 → 2016-06-18 · 4 obs
● 2016-06-18 17:53:28
○ 2017-02-08 08:10:52
○ 2026-03-28 09:40:30
○MXmail.solcon.net2015-06-06 → 2016-06-18 · 4 obs
● 2016-06-18 17:53:28
○ 2017-02-08 08:10:52
○ 2026-03-28 09:40:30
●MXrvbgroup-nl.mail.protection.outlook.com2017-02-08 → 2026-03-28 · 3 obs
● 2017-02-08 08:10:52
● 2026-03-28 09:40:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| rvbgroup.nl | nsauth01.solcon.nl, nsauth02.solcon.nl, nsauth03.solcon.nl | 2 records |
✅ Authoritative Response
Server:83.247.127.15
NS records: nsauth01.solcon.nl, nsauth02.solcon.nl, nsauth03.solcon.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rvbgroup.nl (unsigned zone)
⏱️ Timing
Total: 489ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | nsauth03.solcon.nl, nsauth01.solcon.nl... |
| MX | 1 | rvbgroup-nl.mail.protection.outlook.com |
| TXT | 2 | MS=ms40092839, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | nsauth01.solcon.nl postmaster.solcon.nl |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (nsauth01.solcon.nl, nsauth01.solcon.nl)
Analysis
Name Servers
rvbgroup.nl is delegated to three name servers nsauth01.solcon.nl, nsauth02.solcon.nl and nsauth03.solcon.nl.
rvbgroup.nl at least partially shares name servers with other domains, for instance architu.com, votex-bison.biz, delinge.eu, gova.info and 107.195.87.in-addr.arpa.
These name servers are commonly used alongside nsauth02.solcon.eu and nsauth03.solcon.net.
Host names with two IP numbers:
nsauth01.solcon.nl points to: 2001:9e0:4:32::15 and 212.45.32.15.
nsauth02.solcon.nl points to: 2001:9e0:8:975::15 and 83.247.127.15.
nsauth03.solcon.nl points to: 2a01:1b0:8:6::15 and 89.188.2.227.
Mail Servers
rvbgroup.nl is handled by a single mail server, rvbgroup-nl.mail.protection.outlook.com.
Host rvbgroup-nl.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::b, 2a01:111:f403:ca04::c, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::b, 52.101.68.8, 52.101.73.1, 52.101.73.24 and 52.101.73.30.