aalberts.ch - robtex.com
aalberts.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 217.19.237.54🇧🇪 COMBELL-AS217.19.224.0/20 COMBELL Network Brussels, Belgium | ||||||
| PTR | 217.19.237.54.static.hosted.by.combell.com | ||||||
| NS | ns3.combell.net ⭐ | ||||||
| A | 2a00:1c98::53:1🇧🇪 COMBELL-AS2a00:1c98::/32 COMBELL Network | ||||||
| PTR | ns3.combell.net | ||||||
| A | 83.217.73.172🇧🇪 COMBELL-AS83.217.64.0/19 Combell Network | ||||||
| PTR | ns3.combell.net | ||||||
| NS | ns1.combell.eu | ||||||
| A | 2a00:1c98:50::50🇧🇪 COMBELL-AS2a00:1c98:50::/44 | ||||||
| A | 89.44.166.48🇧🇪 COMBELL-AS89.44.166.0/23 Combell Network | ||||||
| PTR | 89.44.166.48.static.hosted.by.combell-ops.net | ||||||
| NS | ns4.combell.net | ||||||
| A | 2001:1598:0:101::3🇧🇪 EASYHOST-COLO-AS2001:1598::/32 Easyhost Network | ||||||
| PTR | ns4.combell.net | ||||||
| A | 86.39.202.67🇧🇪 EASYHOST-COLO-AS86.39.128.0/17 Easyhost Network | ||||||
| PTR | ns4.combell.net | ||||||
| MX | invalid.aalberts.ch ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.combell.nethostmaster@aalberts.ch serial=1767698601 | ||||||
ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.ch ⭐ | ||||||
| NS | b.nic.ch | ||||||
| NS | d.nic.ch | ||||||
| NS | e.nic.ch | ||||||
| NS | f.nic.ch | ||||||
| SOA | a.nic.chdns-operation@switch.ch 2026-05-11 #34 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.combell.eu2026-05-06 → 2026-05-11 · 2 obs
● 2026-05-11 15:37:48
●NSns3.combell.net2026-05-06 → 2026-05-11 · 2 obs
● 2026-05-11 15:37:48
●NSns4.combell.net2026-05-06 → 2026-05-11 · 2 obs
● 2026-05-11 15:37:48
●MXinvalid.aalberts.ch2026-05-06 → 2026-05-11 · 2 obs
● 2026-05-11 15:37:48
●A217.19.237.542026-05-06 → 2026-05-11 · 2 obs
● 2026-05-11 15:37:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| aalberts.ch | ns3.combell.net, ns1.combell.eu, ns4.combell.net | - |
✅ Authoritative Response
Server:86.39.202.67
NS records: ns3.combell.net, ns1.combell.eu, ns4.combell.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 997ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.19.237.54 |
| NS | 3 | ns1.combell.eu, ns4.combell.net... |
| MX | 1 | invalid.aalberts.ch (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.combell.net hostmaster.aalberts.ch |
Analysis
IP Addresses
aalberts.ch points to a single IP: 217.19.237.54.
Other host names, for instance aalberts.it, thobs.eu, immodockx.com, www.ccme.be and broothaertselektro.be share IP numbers with aalberts.ch.
Name Servers
aalberts.ch is delegated to three name servers: ns1.combell.eu, ns3.combell.net and ns4.combell.net.
aalberts.ch partially shares name servers with other domains; examples include kerntalenten.org, motoduro.be, optisoccer.com, hassotech.com and primoris-lab.be.
These name servers are commonly used with the name servers ns3.european-server.com, ns4.european-server.com, ns1.european-server.eu, ns1.easyhost.be and ns2.easyhost.be.
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
aalberts.ch is handled by a single mail server, invalid.aalberts.ch.