mx.dua.jp - robtex.com
mx.dua.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.96.140.146🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| PTR | 146.140.96.66.static.eigbox.net | ||||||
| A | 66.96.140.147🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
dua.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.96.147.159🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| NS | ns1.ipage.com ⭐ | ||||||
| NS | ns2.ipage.com | ||||||
| MX | mx.dua.jp ⭐ | ||||||
| TXT | v=spf1 ip4:66.96.128.0/18 include:websitewelcome.com ?all | ||||||
| SOA | ns1.ipage.comdnsadmin@ipage.com 2019-04-10 #26 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●A66.96.140.1462020-01-15 → 2026-04-15 · 2 obs
● 2020-01-15 16:08:18
● 2026-04-15 15:09:16
● 2026-04-15 15:09:16
●A66.96.140.1472020-01-15 → 2026-04-15 · 2 obs
● 2020-01-15 16:08:18
● 2026-04-15 15:09:16
● 2026-04-15 15:09:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | f.dns.jp, a.dns.jp, b.dns.jp, h.dns.jp... | - |
| dua.jp | ns1.ipage.com, ns2.ipage.com | - |
✅ Authoritative Response
Server:66.96.142.116
NS records: ns1.ipage.com, ns2.ipage.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dua.jp (unsigned zone)
⏱️ Timing
Total: 551ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 66.96.140.146, 66.96.140.147 |
Analysis
Mail Server Role
mx.dua.jp handles mail for dua.jp.
IP Addresses
mx.dua.jp points to two IP numbers: 66.96.140.146 and 66.96.140.147.
Other host names such as mx.salvagebrick.com, mx.campenvy.com, mx.mrcode.co.uk, mx.terrenopaisajismo.com and mx.indiantrails.us share IPs with mx.dua.jp.