mx1.mailproxy.jp - dns.ninja
mx1.mailproxy.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 59.158.47.125🇯🇵 UCOM59.158.0.0/15 ARTERIA Networks Corporation(UCOM) | ||||||
mailproxy.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 59.87.155.245🇯🇵 UCOM59.87.0.0/16 ARTERIA Networks Corporation(UCOM) | ||||||
| NS | ns.mailproxy.jp ⭐ | ||||||
| NS | ns.northgrid.co.jp | ||||||
| NS | ns2.northgrid.co.jp | ||||||
| NS | ns3.northgrid.co.jp | ||||||
| NS | ns4.northgrid.co.jp | ||||||
| MX | mx1.mailproxy.jp ⭐ | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | ns.mailproxy.jpadmin@northgrid.co.jp 2023-05-01 #2 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A59.158.47.1252015-07-21 → 2026-07-07 · 2 obs
● 2015-07-21 04:14:14
● 2026-07-07 16:00:22
● 2026-07-07 16:00:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| mailproxy.jp | ns4.northgrid.co.jp, ns2.northgrid.co.jp, ns.northgrid.co.jp, ns3.northgrid.co.jp | 4 records |
✅ Authoritative Response
Server:115.163.125.174
NS records: ns4.northgrid.co.jp, ns2.northgrid.co.jp, ns.northgrid.co.jp, ns3.northgrid.co.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mailproxy.jp (unsigned zone)
⏱️ Timing
Total: 860ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 59.158.47.125 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns4.northgrid.co.jp, ns3.northgrid.co.jp, ns2.northgrid.co.jp...)
Analysis
Mail Server Role
mx1.mailproxy.jp serves as a mail server for mailproxy.jp.
IP Addresses
mx1.mailproxy.jp points to a single IP number: 59.158.47.125.
Other host names — ns2.northgrid.jp, ns2.eukleia.co.jp, ns2.mailproxy.jp and mx1.veteducation.jp — share IP numbers with mx1.mailproxy.jp.