umin.net - dns.ninja
umin.net
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785619787 | ||||||
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| umin.net | ilsa.umin.ac.jp, db.umin.ac.jp | - |
✅ Authoritative Response
Server:130.69.92.50
NS records: ilsa.umin.ac.jp, db.umin.ac.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for umin.net (unsigned zone)
⏱️ Timing
Total: 3453ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 130.69.92.70 |
| NS | 2 | ilsa.umin.ac.jp, db.umin.ac.jp |
| MX | 1 | mailgw.umin.ac.jp (pri: 10) |
| TXT | 1 | v=spf1 +ip4:130.69.92.0/24 +ip4:130.69.9 |
| SOA | 1 | db.umin.ac.jp postmast-ctr.umin.ac.jp |