mx.tsugei.com - robtex.com
mx.tsugei.com
| DNSSEC | ⚠️ Not signed | ||||||
tsugei.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.xserver.jp ⚠️ Not in zone NS records | ||||||
| NS | ns2.xserver.jp ⚠️ Not in zone NS records | ||||||
| NS | ns3.xserver.jp ⚠️ Not in zone NS records | ||||||
| NS | ns4.xserver.jp ⚠️ Not in zone NS records | ||||||
| NS | ns5.xserver.jp ⚠️ Not in zone NS records | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A61.113.78.982015-05-08 → 2015-05-08 · 3 obs
● 2015-05-08 03:33:50
○ 2015-10-10 13:06:00
○ 2026-07-20 19:54:06
○ 2015-10-10 13:06:00
○ 2026-07-20 19:54:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tsugei.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:183.90.224.226
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tsugei.com (unsigned zone)
⏱️ Timing
Total: 4734ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.181.90.15 |