group-dhm.com - robtex.com
group-dhm.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
group-dhm.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.combell.eu2026-03-01 → 2026-03-22 · 3 obs
● 2026-03-01 14:03:04
● 2026-03-22 14:49:26
●NSns3.combell.net2019-02-22 → 2026-03-22 · 2 obs
● 2026-03-22 14:49:26
●NSns4.combell.net2019-02-22 → 2026-03-22 · 2 obs
● 2026-03-22 14:49:26
●MXmx.backup.mailprotect.be2019-02-22 → 2026-03-22 · 2 obs
● 2026-03-22 14:49:26
●MXmx.mailprotect.be2019-02-22 → 2026-03-22 · 2 obs
● 2026-03-22 14:49:26
●A217.21.190.1502019-02-22 → 2026-03-22 · 2 obs
● 2026-03-22 14:49:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| group-dhm.com | ns3.combell.net, ns4.combell.net | - |
✅ Authoritative Response
Server: 86.39.202.67
NS records: ns3.combell.net, ns4.combell.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 554ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.21.190.150 |
| NS | 3 | ns4.combell.net, ns3.combell.net... |
| MX | 2 | mx.mailprotect.be (pri: 10), mx.backup.mailprotect.be (pri: 50) |
| SOA | 1 | ns3.combell.net hostmaster.group-dhm.com |
Analysis
IP Addresses
group-dhm.com points to a single IP: 217.21.190.150.
Other host names, for instance advang.nl, soehawan.com, mastersinmedia.nl, uitdeukenzonderspuiten.nl and blij.nl share IP numbers with group-dhm.com.
Name Servers
group-dhm.com is delegated to three name servers: ns1.combell.eu, ns3.combell.net and ns4.combell.net.
group-dhm.com partially shares name servers with other domains; examples include popshop.be, midician.com, bosmolen.be, plaetinck.be and djbabi.com.
These name servers are commonly used with ns3.european-server.com, ns4.european-server.com and ns1.european-server.eu.
Host names with two IP numbers:
ns1.combell.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.
Mail Servers
group-dhm.com is handled by two mail servers: mx.mailprotect.be and mx.backup.mailprotect.be.
group-dhm.com has the same mail server setup as other domains, including viewtec.nl, irsa.solutions, poppel.be, sauna-mania.be and kenotekcoatit.com.
group-dhm.com shares some mail servers with other domains, at least partially, such as poliso.be, in2out.be, insidedmedia.nl, webby.be and curam.nl.
Host names with four IP numbers:
mx.mailprotect.be and mx.backup.mailprotect.be point to: 178.208.39.140, 178.208.39.141, 178.208.39.142 and 178.208.39.143.
Host names that point to 178.208.39.140: mx.mailprotect.be and mx.backup.mailprotect.be.
Host names that point to 178.208.39.141: mx.mailprotect.be and mx.backup.mailprotect.be.
Host names that point to 178.208.39.142: mx.mailprotect.be and mx.backup.mailprotect.be.
Host names that point to 178.208.39.143: mx.mailprotect.be and mx.backup.mailprotect.be.