mx.rynshu.com - robtex.com
mx.rynshu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.251.229.93🇯🇵 GMOOSK-NET160.251.229.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mx-07.gmoserver.jp | ||||||
rynshu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.251.229.82🇯🇵 GMOOSK-NET160.251.229.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| NS | dns01.gmoserver.jp ⭐ | ||||||
| NS | dns02.gmoserver.jp | ||||||
| MX | mx.rynshu.com ⭐ | ||||||
| TXT | v=spf1 include:spf.gmoserver.jp ~all | ||||||
| SOA | dns01.gmoserver.jphostmaster@rynshu.com 2016-07-29 #2 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A157.7.144.152015-08-08 → 2016-12-15 · 4 obs
● 2015-08-08 14:47:22
● 2016-12-15 04:07:38
○ 2026-07-27 19:07:40
○ 2026-07-28 04:01:18
● 2016-12-15 04:07:38
○ 2026-07-27 19:07:40
○ 2026-07-28 04:01:18
●A160.251.229.932026-07-27 → 2026-07-28 · 3 obs
○ 2016-12-15 04:07:38
● 2026-07-27 19:07:40
● 2026-07-28 04:01:18
● 2026-07-27 19:07:40
● 2026-07-28 04:01:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net... | - |
| rynshu.com | dns01.gmoserver.jp, dns02.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.34.81
NS records: dns01.gmoserver.jp, dns02.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rynshu.com (unsigned zone)
⏱️ Timing
Total: 919ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.229.93 |
Analysis
Mail Server Role
rynshu.com uses mx.rynshu.com as a mail server.
IP Addresses
mx.rynshu.com resolves to one IP address: 160.251.229.93.
mx.support-partners.jp, mx.tomoyahotel.com, mx.move68.com and two other host names share IP numbers with mx.rynshu.com.