mail.asmc.cz - robtex.com
mail.asmc.cz
| CNAME | sp.asmc.de | ||||||
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 212.185.59.5๐ฉ๐ช DTAG212.184.0.0/15 Deutsche Telekom AG, Internet service provider | ||||||
asmc.cz
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 138.201.74.6๐ฉ๐ช Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4 | ||||||
| NS | ns1.your-server.de โญ | ||||||
| NS | ns.second-ns.com | ||||||
| NS | ns3.second-ns.de | ||||||
| MX | mail.asmc.cz โญ | ||||||
| MX | mx.asmc.de โญ | ||||||
| TXT | v=spf1 mx include:asmc-online.com -all | ||||||
| TXT | v=spf1 +a +mx ?all | ||||||
| SOA | ns1.your-server.dedns@hetzner.com 2026-02-20 #0 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | b.ns.nic.cz, a.ns.nic.cz, d.ns.nic.cz, c.ns.nic.cz | - |
| asmc.cz | ns1.your-server.de, ns3.second-ns.de, ns.second-ns.com | - |
โ Authoritative Response
Server:213.133.100.102
NS records: ns1.your-server.de, ns3.second-ns.de, ns.second-ns.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for asmc.cz (unsigned zone)
โฑ๏ธ Timing
Total: 540ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | sp.asmc.de |
Analysis
Mail Server Role
mail.asmc.cz serves as a mail server for asmc.cz.
mx.asmc.de is commonly used as a mail server alongside mail.asmc.cz.
IP Addresses
mail.asmc.cz resolves to one IP number: 212.185.59.5.
Other host names, for example sp.asmc.de, share IP numbers with mail.asmc.cz.