mail.ex-cube.jp - robtex.com
mail.ex-cube.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 203.183.69.20๐ฏ๐ต IDC203.183.64.0/19 Frontier Inc. | ||||||
| MX | mail.ex-cube.jp โญ | ||||||
| A | 203.183.69.20๐ฏ๐ต IDC203.183.64.0/19 Frontier Inc. | ||||||
ex-cube.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 203.137.185.36๐ฏ๐ต IDC203.137.128.0/18 Frontier Inc. | ||||||
| NS | ns.ex-cube.jp โญ | ||||||
| NS | ns.preits.co.jp โ ๏ธ Not in zone NS records | ||||||
| NS | ns.preits.ne.jp โ ๏ธ Not in parent delegation | ||||||
| NS | ns2.preits.co.jp โ ๏ธ Not in zone NS records | ||||||
| NS | ns2.preits.ne.jp โ ๏ธ Not in parent delegation | ||||||
| MX | sv5126.xserver.jp โญ | ||||||
| SOA | ns.ex-cube.jproot@ex-cube.jp 2021-07-19 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
โMXmail.ex-cube.jp2015-05-15 โ 2026-04-25 ยท 2 obs
โ 2015-05-15 19:04:40
โ 2026-04-25 21:33:40
โ 2026-04-25 21:33:40
โA203.183.69.202015-05-15 โ 2026-04-25 ยท 2 obs
โ 2015-05-15 19:04:40
โ 2026-04-25 21:33:40
โ 2026-04-25 21:33:40
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| ex-cube.jp | ns.preits.co.jp, ns2.preits.co.jp | - |
โ Authoritative Response
Server:203.137.195.180
NS records: ns.preits.co.jp, ns2.preits.co.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for ex-cube.jp (unsigned zone)
โฑ๏ธ Timing
Total: 1543ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 203.183.69.20 |
| MX | 1 | mail.ex-cube.jp (pri: 10) |
Analysis
IP Addresses
mail.ex-cube.jp resolves to a single IP address: 203.183.69.20.
Other host names such as mail.mag-osaka.net, mail.iko-c.com, mail.sp-code.jp and mail.ichigeki.com share IP numbers with mail.ex-cube.jp.
Mail Servers
A single mail server handles mail.ex-cube.jp.
mail.ex-cube.jp points to a single IP: 203.183.69.20.