mx.t-plus.jp - robtex.com
mx.t-plus.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.206.94🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
t-plus.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.205.51🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | ns3.ymc.ne.jp ⭐ | ||||||
| NS | ns4.ymc.ne.jp | ||||||
| MX | mx.t-plus.jp ⭐ | ||||||
| TXT | v=spf1 include:_spf.shared-server.net ~all | ||||||
| SOA | ns3.ymc.ne.jproot@ymc.ne.jp serial=2698687080 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A153.122.206.942026-05-13 → 2026-07-16 · 2 obs
● 2026-05-13 04:08:18
● 2026-07-16 13:58:22
● 2026-07-16 13:58:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| t-plus.jp | ns3.ymc.ne.jp, ns4.ymc.ne.jp | - |
✅ Authoritative Response
Server:157.120.113.215
NS records: ns3.ymc.ne.jp, ns4.ymc.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for t-plus.jp (unsigned zone)
⏱️ Timing
Total: 2095ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.206.94 |
Analysis
Mail Server Role
t-plus.jp uses mx.t-plus.jp as a mail server.
IP Addresses
mx.t-plus.jp resolves to one IP address: 153.122.206.94.
mx.ktt-keibi.com, mx.hbnews.ribiyo.co.jp, mx.ichi-comi.com and two other host names share IP numbers with mx.t-plus.jp.