mx.ex7.jp - robtex.com
mx.ex7.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.206.94🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
ex7.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.205.40🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | ns1.shsvr.net ⭐ | ||||||
| NS | ns2.shsvr.net | ||||||
| MX | mx.ex7.jp ⭐ | ||||||
| TXT | v=spf1 include:_spf.shared-server.net ~all | ||||||
| SOA | ns1.shsvr.netns2@shsvr.net serial=2698657263 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A153.122.206.942026-03-22 → 2026-03-29 · 3 obs
○ 2017-08-19 03:19:22
● 2026-03-22 19:08:40
● 2026-03-29 18:08:44
● 2026-03-22 19:08:40
● 2026-03-29 18:08:44
○A211.13.204.142016-12-02 → 2017-08-19 · 4 obs
● 2016-12-02 09:14:56
● 2017-08-19 03:19:22
○ 2026-03-22 19:08:40
○ 2026-03-29 18:08:44
● 2017-08-19 03:19:22
○ 2026-03-22 19:08:40
○ 2026-03-29 18:08:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| ex7.jp | ns2.shsvr.net, ns1.shsvr.net | - |
✅ Authoritative Response
Server:157.120.112.232
NS records: ns2.shsvr.net, ns1.shsvr.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ex7.jp (unsigned zone)
⏱️ Timing
Total: 1127ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.206.94 |
Analysis
Mail Server Role
The mail server for ex7.jp is mx.ex7.jp.
IP Addresses
mx.ex7.jp points to a single IP number: 153.122.206.94.
Other host names, for instance mx.matsukenfudousan.com, mx.tk-sekkei.com, mx.r-cube.co.jp, mx.codax.co.jp and mx.jukenkai.com share IP numbers with mx.ex7.jp.