mx.fdn.jp - robtex.com
mx.fdn.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.206.94🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
fdn.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.205.51🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | ns1.rsshserver.net ⭐ | ||||||
| NS | ns2.rsshserver.net | ||||||
| MX | mx.fdn.jp ⭐ | ||||||
| TXT | v=spf1 include:_spf.shared-server.net ~all | ||||||
| SOA | ns1.rsshserver.netns2@rsshserver.net serial=2698039206 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A153.122.206.942026-02-21 → 2026-04-14 · 3 obs
○ 2017-01-02 16:47:54
● 2026-02-21 23:42:36
● 2026-04-14 02:49:00
● 2026-02-21 23:42:36
● 2026-04-14 02:49:00
○A211.13.204.142015-12-30 → 2017-01-02 · 4 obs
● 2015-12-30 08:56:14
● 2017-01-02 16:47:54
○ 2026-02-21 23:42:36
○ 2026-04-14 02:49:00
● 2017-01-02 16:47:54
○ 2026-02-21 23:42:36
○ 2026-04-14 02:49:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | b.dns.jp, g.dns.jp, d.dns.jp, c.dns.jp... | - |
| fdn.jp | ns1.rsshserver.net, ns2.rsshserver.net | - |
✅ Authoritative Response
Server:157.120.113.230
NS records: ns1.rsshserver.net, ns2.rsshserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fdn.jp (unsigned zone)
⏱️ Timing
Total: 1238ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.206.94 |
Analysis
Mail Server Role
mx.fdn.jp is the mail server for fdn.jp.
IP Addresses
mx.fdn.jp maps to IP address 153.122.206.94.
Other host names, for instance mx.rental-ai.com, mx.kkaoki.jp, mx.gotango.jp, mx.kanzekai.jp and mx.f1corp.jp share IP numbers with mx.fdn.jp.