mx.yumecoubou.com - robtex.com
mx.yumecoubou.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.172.132🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mx.js-hpbs.jp | ||||||
yumecoubou.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.172.129🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| NS | dns01.js-hpbs.jp ⭐ | ||||||
| NS | dns02.js-hpbs.jp | ||||||
| MX | mx.js-hpbs.jp ⭐ | ||||||
| TXT | v=spf1 include:js-hpbs.jp ~all | ||||||
| SOA | dns01.js-hpbs.jphostmaster@yumecoubou.com 2012-11-07 #1 | ||||||
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A157.7.172.1322026-03-18 → 2026-05-14 · 3 obs
○ 2016-12-05 06:42:52
● 2026-03-18 06:49:14
● 2026-05-14 04:50:00
● 2026-03-18 06:49:14
● 2026-05-14 04:50:00
○A211.123.214.202015-07-02 → 2016-12-05 · 4 obs
● 2015-07-02 17:39:20
● 2016-12-05 06:42:52
○ 2026-03-18 06:49:14
○ 2026-05-14 04:50:00
● 2016-12-05 06:42:52
○ 2026-03-18 06:49:14
○ 2026-05-14 04:50:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net... | - |
| yumecoubou.com | dns01.js-hpbs.jp, dns02.js-hpbs.jp | - |
✅ Authoritative Response
Server:210.172.133.189
NS records: dns01.js-hpbs.jp, dns02.js-hpbs.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yumecoubou.com (unsigned zone)
⏱️ Timing
Total: 1011ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.172.132 |
Analysis
IP Addresses
mx.yumecoubou.com points to a single IP number: 157.7.172.132.
Other host names, for instance mx.hinolaw.com, mx.js-hpbs.jp, mx.hayashi-kogyo.com, mx.kobe-m.com and mx.lartefice.com share IP numbers with mx.yumecoubou.com.