mx.vsd.co.jp - robtex.com
mx.vsd.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.206.94🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
vsd.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.205.38🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | ns2.namedserver.net ⭐ | ||||||
| NS | ns.namedserver.net | ||||||
| MX | mx.vsd.co.jp ⭐ | ||||||
| TXT | v=spf1 include:_spf.shared-server.net ~all | ||||||
| SOA | ns.namedserver.netroot@namedserver.net serial=2698691763 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A153.122.206.942026-03-28 → 2026-03-28 · 3 obs
○ 2018-12-04 13:02:20
● 2026-03-28 17:55:48
● 2026-03-28 17:55:50
● 2026-03-28 17:55:48
● 2026-03-28 17:55:50
○A211.13.204.142018-12-04 → 2018-12-04 · 3 obs
● 2018-12-04 13:02:20
○ 2026-03-28 17:55:48
○ 2026-03-28 17:55:50
○ 2026-03-28 17:55:48
○ 2026-03-28 17:55:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | h.dns.jp, g.dns.jp, d.dns.jp, b.dns.jp... | - |
| vsd.co.jp | ns.namedserver.net, ns2.namedserver.net | - |
✅ Authoritative Response
Server:157.120.114.212
NS records: ns.namedserver.net, ns2.namedserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vsd.co.jp (unsigned zone)
⏱️ Timing
Total: 1011ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.206.94 |
Analysis
Mail Server Role
The mail server for vsd.co.jp is mx.vsd.co.jp.
IP Addresses
mx.vsd.co.jp points to a single IP number: 153.122.206.94.
Other host names, for instance mx.senuma.co.jp, mx.ap-hld.com, mx.e-isd.com, mx.assist-j.com and mx.nk-architect.com share IP numbers with mx.vsd.co.jp.