mx.mx0.pt - dns.ninja
mx.mx0.pt
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.28.140.215🇺🇦 DCXV-AS217.28.140.0/24 DCXV - Network in Portugal | ||||||
| PTR | mx.mx0.pt | ||||||
mx0.pt
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.28.140.214🇺🇦 DCXV-AS217.28.140.0/24 DCXV - Network in Portugal | ||||||
| NS | ns1.nspt.net ⭐ | ||||||
| NS | ns2.nspt.net ⚠️ Not in parent delegation | ||||||
| NS | ns3.nspt.net ⚠️ Not in parent delegation | ||||||
| NS | uz5154v9zl2nswf05td8yzgtd0jl6mvvjp98ut07ln0ydp2bqh1skn.free.ns.buddyns.com | ||||||
| NS | uz56xw8h7fw656bpfv84pctjbl9rbzbqrw4rpzdhtvzyltpjdmx0zq.free.ns.buddyns.com | ||||||
| NS | uz5x36jqv06q5yulzwcblfzcrk1b479xdttdm1nrgfglzs57bmctl8.free.ns.buddyns.com | ||||||
| MX | mx20.mx0.pt ⭐ | ||||||
| MX | mx.mx0.pt(20) | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns1.nspt.netadmin@nspt.net 2026-05-09 #61 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A217.28.140.2152026-06-04 → 2026-07-13 · 4 obs
○ 2026-06-23 08:04:56
● 2026-07-01 07:48:04
● 2026-07-13 23:54:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | a.dns.pt, c.dns.pt, e.dns.pt, ns2.nic.fr... | 18 records |
| mx0.pt | ns1.nspt.net, uz56xw8h7fw656bpfv84pctjbl9rbzbqrw4rpzdhtvzyltpjdmx0zq.free.ns.buddyns.com, uz5154v9zl2nswf05td8yzgtd0jl6mvvjp98ut07ln0ydp2bqh1skn.free.ns.buddyns.com, uz5x36jqv06q5yulzwcblfzcrk1b479xdttdm1nrgfglzs57bmctl8.free.ns.buddyns.com | - |
✅ Authoritative Response
Server:116.203.6.3
NS records: ns1.nspt.net, uz56xw8h7fw656bpfv84pctjbl9rbzbqrw4rpzdhtvzyltpjdmx0zq.free.ns.buddyns.com, uz5154v9zl2nswf05td8yzgtd0jl6mvvjp98ut07ln0ydp2bqh1skn.free.ns.buddyns.com, uz5x36jqv06q5yulzwcblfzcrk1b479xdttdm1nrgfglzs57bmctl8.free.ns.buddyns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mx0.pt (unsigned zone)
⏱️ Timing
Total: 2811ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.28.140.215 |
📌 Glue Records Collected
Total: 18
In-bailiwick: 14 (a.dns.pt, a.dns.pt, c.dns.pt...)
Out-of-bailiwick: 4 (ns2.nic.fr, ns2.nic.fr, ns.dns.br...)
Analysis
Mail Server Role
Mail destined for mx0.pt, greener.pt and nspt.net is routed through mx.mx0.pt.
mx20.mx0.pt frequently appears as a mail server alongside mx.mx0.pt.
IP Addresses
mx.mx0.pt resolves to just one IP address, 217.28.140.215.
Other host names, such as ns2.nspt.net, share IP numbers with mx.mx0.pt.