mx.yusin.jp - robtex.com
mx.yusin.jp
| DNSSEC | ⚠️ Not signed | ||||||
yusin.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.212.207.194🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| NS | master.dns.ne.jp ⭐ | ||||||
| NS | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| MX | yusin.jp ⭐ | ||||||
| TXT | v=spf1 a:www3154.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2024-09-19 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
○A210.134.165.662015-12-10 → 2016-04-10 · 4 obs
○ 2015-07-21 00:54:30
● 2015-12-10 17:12:42
● 2016-04-10 23:49:44
○ 2026-04-12 07:38:26
● 2015-12-10 17:12:42
● 2016-04-10 23:49:44
○ 2026-04-12 07:38:26
○A61.193.147.512015-07-21 → 2015-07-21 · 3 obs
● 2015-07-21 00:54:30
○ 2015-12-10 17:12:42
○ 2026-04-12 07:38:26
○ 2015-12-10 17:12:42
○ 2026-04-12 07:38:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| yusin.jp | ns2.dns.ne.jp, ns1.dns.ne.jp | 2 records |
✅ Authoritative Response
Server:133.167.21.1
NS records: ns2.dns.ne.jp, ns1.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yusin.jp (unsigned zone)
⏱️ Timing
Total: 877ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.dns.ne.jp, ns1.dns.ne.jp)