mx.spn.jp - robtex.com
mx.spn.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.206.114🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
spn.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.spn.jp ⭐ | ||||||
| TXT | v=spf1 include:_spf.shared-server.net ~all | ||||||
| SOA | ns.namedserver.netroot@namedserver.net serial=2698042173 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A153.122.206.1142026-03-01 → 2026-03-26 · 3 obs
○ 2017-01-14 13:58:14
● 2026-03-01 15:35:26
● 2026-03-26 00:49:54
● 2026-03-01 15:35:26
● 2026-03-26 00:49:54
○A211.13.204.42016-09-25 → 2017-01-14 · 4 obs
● 2016-09-25 19:13:24
● 2017-01-14 13:58:14
○ 2026-03-01 15:35:26
○ 2026-03-26 00:49:54
● 2017-01-14 13:58:14
○ 2026-03-01 15:35:26
○ 2026-03-26 00:49:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| spn.jp | ns.namedserver.net, ns2.namedserver.net | - |
✅ Authoritative Response
Server:157.120.112.212
NS records: ns.namedserver.net, ns2.namedserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for spn.jp (unsigned zone)
⏱️ Timing
Total: 1503ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.206.114 |
Analysis
Mail Server Role
mx.spn.jp serves as the mail server for spn.jp.
IP Addresses
mx.spn.jp resolves to a single IP: 153.122.206.114.
Other host names, for instance mx.ichikiyo.com, mx.someya.ne.jp, mx.futabaen.net, mx.shinsei-bukkyo.jp and mx.ohki-k.com share IP numbers with mx.spn.jp.