mx.4pro.co.jp - robtex.com
mx.4pro.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.206.114🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
4pro.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.205.4🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | ns2.namedserver.net ⭐ | ||||||
| NS | ns.namedserver.net | ||||||
| MX | mx.4pro.co.jp ⭐ | ||||||
| TXT | v=spf1 include:_spf.shared-server.net ~all | ||||||
| SOA | ns.namedserver.netroot@namedserver.net serial=2698647021 | ||||||
WOT: SAFE (68/100)
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A153.122.206.1142026-03-09 → 2026-04-12 · 2 obs
● 2026-03-09 05:30:48
● 2026-04-12 06:19:38
● 2026-04-12 06:19:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| 4pro.co.jp | ns2.namedserver.net, ns.namedserver.net | - |
✅ Authoritative Response
Server:157.120.113.212
NS records: ns2.namedserver.net, ns.namedserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4pro.co.jp (unsigned zone)
⏱️ Timing
Total: 1261ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.206.114 |
Analysis
Mail Server Role
mx.4pro.co.jp serves as the mail server for 4pro.co.jp.
IP Addresses
mx.4pro.co.jp points to IP number 153.122.206.114.
For instance, other host names mx.dogjam.jp, mx.kyowa.in, mx.suzuki-camera.com, mx.iimuro.com and mx.matsukui-izumo.jp share IP numbers with mx.4pro.co.jp.