mail.sbi21.org - robtex.com
mail.sbi21.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:f48:2000:affe::50🇩🇪 TTM2a00:f48::/32 IP Routing by 23M.com | ||||||
| PTR | frontend.lima-city.de | ||||||
| A | 91.216.248.20🇩🇪 TTM91.216.248.0/24 Roell | ||||||
| A | 91.216.248.21🇩🇪 TTM91.216.248.0/24 Roell | ||||||
| A | 91.216.248.22🇩🇪 TTM91.216.248.0/24 Roell | ||||||
sbi21.org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a00:f48:2000:affe::50🇩🇪 TTM2a00:f48::/32 IP Routing by 23M.com | ||||||
| A | 91.216.248.20🇩🇪 TTM91.216.248.0/24 Roell | ||||||
| A | 91.216.248.21🇩🇪 TTM91.216.248.0/24 Roell | ||||||
| A | 91.216.248.22🇩🇪 TTM91.216.248.0/24 Roell | ||||||
| NS | ns1.lima-city.de ⭐ | ||||||
| NS | ns2.lima-city.de | ||||||
| NS | ns3.lima-city.de | ||||||
| MX | mail.lima-city.de ⭐ | ||||||
| SOA | ns1.lima-city.dehostmaster@lima-city.de serial=1774174296 | ||||||
MX for
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| sbi21.org | ns3.lima-city.de, ns1.lima-city.de, ns2.lima-city.de | - |
✅ Authoritative Response
Server:91.216.248.143
NS records: ns3.lima-city.de, ns1.lima-city.de, ns2.lima-city.de
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 588ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 91.216.248.21, 91.216.248.20... |
| AAAA | 1 | 2a00:f48:2000:affe::50 |
Analysis
Mail Server Role
mail.sbi21.org acts as a mail server for sbi21.org.
IP Addresses
mail.sbi21.org points to four IP numbers: 2a00:f48:2000:affe::50, 91.216.248.20, 91.216.248.21 and 91.216.248.22.
Other host names, for instance pyrofeuer.de, lootze.net, ueberallpenner.de, volkerbehrens.de and fintanmchugh.com share IP numbers with mail.sbi21.org.