mx0.b50.de - robtex.com
mx0.b50.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:4000:61:c2c6::21:9939🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| A | 202.61.232.241🇩🇪 netcup-AS202.61.232.0/24 | ||||||
b50.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:4000:61:c2c6::21:9939🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| A | 202.61.232.241🇩🇪 netcup-AS202.61.232.0/24 | ||||||
| NS | root-dns.netcup.net ⭐ | ||||||
| NS | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| MX | mail.b50.de ⭐ | ||||||
| MX | mxe8f3.netcup.net(50) | ||||||
| TXT | v=spf1 mx a include:_spf.webhosting.systems ~all | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2026-02-08 #22 | ||||||
WOT: SAFE (71/100)
Previously MX for
Same first word
mx0.email |
mx0.nl |
mx0.kinghost.net |
mx0.mx |
mx0.cn |
mx0.com |
mx0.na4u.ru |
mx0.me |
mx0.ca |
mx0.ru |
mx0.org |
mx0.eu |
mx0.fr |
mx0.de |
mx0.net |
mx0.in |
Similar names
x0m.net |
0mx.com |
x0m.de |
m0x.ru |
0mx.de |
m0x.org |
m0x.de |
xm0.net |
m0x.io |
xm0.cc |
m0x.net |
0mx.top |
xm0.ru |
m0x.com |
xm0.com |
x0m.ru |
0mx.net |
0xm.de |
0mx.cc |
0xm.com |
0mx.org |
0xm.cc |
x0m.com |
0mx.cn |
0xm.net |
m0x.us |
m0x.cn |
DNS History
3 records (2 active, 1 former)
●A202.61.232.2412026-03-05 → 2026-04-13 · 3 obs
○ 2016-07-19 23:41:00
● 2026-03-05 09:31:56
● 2026-04-13 13:25:46
● 2026-03-05 09:31:56
● 2026-04-13 13:25:46
●A2a03:4000:61:c2c6::21:99392026-03-05 → 2026-04-13 · 3 obs
○ 2016-07-19 23:41:00
● 2026-03-05 09:31:56
● 2026-04-13 13:25:46
● 2026-03-05 09:31:56
● 2026-04-13 13:25:46
○A80.237.138.52015-08-07 → 2016-07-19 · 4 obs
● 2015-08-07 22:43:52
● 2016-07-19 23:41:00
○ 2026-03-05 09:31:56
○ 2026-04-13 13:25:46
● 2016-07-19 23:41:00
○ 2026-03-05 09:31:56
○ 2026-04-13 13:25:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| b50.de | third-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net | - |
✅ Authoritative Response
Server:188.68.63.68
NS records: third-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b50.de (unsigned zone)
⏱️ Timing
Total: 834ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.61.232.241 |
| AAAA | 1 | 2a03:4000:61:c2c6::21:9939 |
Analysis
IP Addresses
The entity mx0.b50.de points to two IP numbers: 2a03:4000:61:c2c6::21:9939 and 202.61.232.241.
For instance, other host names mailmac.abold.de, geyahslegacy.de, hunsrueckerland.de, generalservers.de and mx0.hunsrueckerland.de share IP numbers with mx0.b50.de.