mx.jsmrm.jp - robtex.com
mx.jsmrm.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 126.143.137.26🇯🇵 GIGAINFRA126.143.0.0/16 BBT-CIDR-BLOCK | ||||||
jsmrm.jp
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.kyorin.co.jp ⭐ | ||||||
| NS | ns2.kyorin.co.jp | ||||||
| MX | mx.jsmrm.jp ⭐ | ||||||
| MX | mail.jsmrm.jp(20) | ||||||
| SOA | ns1.kyorin.co.jpichimura@kyorin.co.jp 2026-01-27 #1 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A126.143.137.262026-03-08 → 2026-03-25 · 3 obs
○ 2016-07-09 00:26:40
● 2026-03-08 08:31:14
● 2026-03-25 01:27:14
● 2026-03-08 08:31:14
● 2026-03-25 01:27:14
○A211.14.135.2022015-08-09 → 2016-07-09 · 4 obs
● 2015-08-09 12:06:30
● 2016-07-09 00:26:40
○ 2026-03-08 08:31:14
○ 2026-03-25 01:27:14
● 2016-07-09 00:26:40
○ 2026-03-08 08:31:14
○ 2026-03-25 01:27:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| jsmrm.jp | ns1.kyorin.co.jp, ns2.kyorin.co.jp | 2 records |
✅ Authoritative Response
Server:211.121.195.195
NS records: ns1.kyorin.co.jp, ns2.kyorin.co.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jsmrm.jp (unsigned zone)
⏱️ Timing
Total: 1315ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 126.143.137.26 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.kyorin.co.jp, ns2.kyorin.co.jp)
Analysis
Mail Server Role
mx.jsmrm.jp functions as a mail server for jsmrm.jp.
mail.jsmrm.jp is a mail server commonly used with mx.jsmrm.jp.
IP Addresses
mx.jsmrm.jp resolves to one IP number: 126.143.137.26.
Other host names such as barracuda.kyorin.co.jp and mx.jbcvs.jp share IP numbers with mx.jsmrm.jp.