mx.misb.co.jp - robtex.com
mx.misb.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.206.114🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
misb.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.205.12🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | ns2.namedserver.net ⭐ | ||||||
| NS | ns.namedserver.net | ||||||
| MX | mx.misb.co.jp ⭐ | ||||||
| TXT | v=spf1 include:_spf.shared-server.net ~all | ||||||
| SOA | ns.namedserver.netroot@namedserver.net serial=2 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A153.122.206.1142026-04-01 → 2026-05-15 · 3 obs
○ 2017-05-21 06:25:30
● 2026-04-01 13:57:38
● 2026-05-15 14:04:16
● 2026-04-01 13:57:38
● 2026-05-15 14:04:16
○A211.13.204.42017-05-21 → 2017-05-21 · 3 obs
● 2017-05-21 06:25:30
○ 2026-04-01 13:57:38
○ 2026-05-15 14:04:16
○ 2026-04-01 13:57:38
○ 2026-05-15 14:04:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | c.dns.jp, d.dns.jp, e.dns.jp, h.dns.jp... | - |
| misb.co.jp | ns2.namedserver.net, ns.namedserver.net | - |
✅ Authoritative Response
Server:157.120.112.212
NS records: ns2.namedserver.net, ns.namedserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for misb.co.jp (unsigned zone)
⏱️ Timing
Total: 956ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.206.114 |
Analysis
Mail Server Role
mx.misb.co.jp handles mail for misb.co.jp.
IP Addresses
mx.misb.co.jp points to a single IP address: 153.122.206.114.
Other host names such as mx.cybercollegeumeda.com, mx.animals.co.jp, mx.total-works.co.jp, mx.k-touto.co.jp and mx.3980.jp share IPs with mx.misb.co.jp.