mail.sys-serv.de - robtex.com
mail.sys-serv.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 5.45.105.46๐ฉ๐ช netcup-AS5.45.104.0/22 | ||||||
| PTR | sys-serv.de | ||||||
sys-serv.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 5.45.105.46๐ฉ๐ช netcup-AS5.45.104.0/22 | ||||||
| NS | root-dns.netcup.net โญ | ||||||
| NS | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| MX | mail.sys-serv.de โญ | ||||||
| TXT | v=spf1 mx a ~all | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2026-03-29 #31 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA5.45.105.462015-09-04 โ 2026-04-12 ยท 2 obs
โ 2015-09-04 02:37:46
โ 2026-04-12 19:39:34
โ 2026-04-12 19:39:34
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.nic.de, z.nic.de | - |
| sys-serv.de | root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net | - |
โ Authoritative Response
Server:37.221.199.199
NS records: root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for sys-serv.de (unsigned zone)
โฑ๏ธ Timing
Total: 1013ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.45.105.46 |
Analysis
Mail Server Role
mail.sys-serv.de is the mail server for sys-serv.de.
IP Addresses
mail.sys-serv.de maps to IP address 5.45.105.46.
Other host names, for example mail.hampek.de, sys-serv.de and hampek.de share the same IP as mail.sys-serv.de.