mx.jmfa.jp - robtex.com
mx.jmfa.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.206.94🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
jmfa.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.205.49🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | ns3.shsvr.net ⭐ | ||||||
| NS | ns4.shsvr.net | ||||||
| MX | mx.jmfa.jp ⭐ | ||||||
| TXT | v=spf1 include:_spf.shared-server.net ~all | ||||||
| SOA | ns3.shsvr.netns4@shsvr.net serial=2698665580 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A153.122.206.942026-02-25 → 2026-03-25 · 3 obs
○ 2018-08-20 14:59:30
● 2026-02-25 18:07:22
● 2026-03-25 13:14:02
● 2026-02-25 18:07:22
● 2026-03-25 13:14:02
○A211.13.204.142018-08-20 → 2018-08-20 · 3 obs
● 2018-08-20 14:59:30
○ 2026-02-25 18:07:22
○ 2026-03-25 13:14:02
○ 2026-02-25 18:07:22
○ 2026-03-25 13:14:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, d.dns.jp, e.dns.jp, c.dns.jp... | - |
| jmfa.jp | ns3.shsvr.net, ns4.shsvr.net | - |
✅ Authoritative Response
Server:157.120.114.232
NS records: ns3.shsvr.net, ns4.shsvr.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jmfa.jp (unsigned zone)
⏱️ Timing
Total: 1342ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.206.94 |
Analysis
Mail Server Role
mx.jmfa.jp serves as the mail server for jmfa.jp.
IP Addresses
mx.jmfa.jp points to an IP address: 153.122.206.94.
other host names include mx.takahashi-s.net, mx.nikko-ss.com, mx.kurop.com, mx.exanet.jp and mx.itabashi.net; they share IP numbers with mx.jmfa.jp.