mx0.janforth.de - robtex.com
mx0.janforth.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:4000:6:502a::1🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | jfo1.jfoserver.de | ||||||
| A | 37.120.169.119🇩🇪 netcup-AS37.120.168.0/22 | ||||||
janforth.de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a03:4000:6:502a::1🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| A | 37.120.169.119🇩🇪 netcup-AS37.120.168.0/22 | ||||||
| NS | root-dns.netcup.net ⭐ | ||||||
| NS | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| MX | jfo1.jfoserver.de ⭐ | ||||||
| TXT | MS=62DB96C7DE022AEDC3744F9EADF8EC2E3325D37E | ||||||
| TXT | google-site-verification=vTv_tXnC4VdV_tVYDmtSEeLkWvCb2FqguRKGjIcOWBw | ||||||
| TXT | google-site-verification=wVtArte7yxD0VxBu_OiWTaVGGfzoQEOPvfyZgqZNN54 | ||||||
| TXT | v=spf1 redirect=jfoserver.de | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2026-04-03 #97 | ||||||
Previously MX for
Same first word
mx0.in |
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 |
Similar names
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 |
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 |
DNS History
3 records (2 active, 1 former)
●A2a03:4000:6:502a::12026-04-12 → 2026-04-12 · 2 obs
○ 2016-07-01 02:44:10
● 2026-04-12 16:17:16
● 2026-04-12 16:17:16
●A37.120.169.1192026-04-12 → 2026-04-12 · 2 obs
○ 2016-07-01 02:44:10
● 2026-04-12 16:17:16
● 2026-04-12 16:17:16
○A80.237.138.52015-08-16 → 2016-07-01 · 3 obs
● 2015-08-16 16:45:38
● 2016-07-01 02:44:10
○ 2026-04-12 16:17:16
● 2016-07-01 02:44:10
○ 2026-04-12 16:17:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| janforth.de | second-dns.netcup.net, root-dns.netcup.net, third-dns.netcup.net | - |
✅ Authoritative Response
Server:37.221.199.199
NS records: second-dns.netcup.net, root-dns.netcup.net, third-dns.netcup.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1495ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.120.169.119 |
| AAAA | 1 | 2a03:4000:6:502a::1 |
Analysis
IP Addresses
mx0.janforth.de points to two IP numbers: 2a03:4000:6:502a::1 and 37.120.169.119.
Other host names, for instance jfo1.jfoserver.de, janforth.de, sportrecht-vereinigung.de, jfoserver.de and vereinigung-sportrecht.de share IP numbers with mx0.janforth.de.