mx2.sixtree.cn - robtex.com
mx2.sixtree.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 123.57.89.234🇨🇳 Alibaba-Cloud123.57.0.0/16 Alibaba (US) Technology Co., Ltd. | ||||||
sixtree.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns7.hichina.com ⭐ | ||||||
| NS | dns8.hichina.com | ||||||
| MX | mx1.sixtree.cn ⭐ | ||||||
| MX | mx2.sixtree.cn ⭐ | ||||||
| SOA | dns7.hichina.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A123.57.89.2342026-06-28 → 2026-07-30 · 2 obs
● 2026-06-28 01:17:14
● 2026-07-30 04:47:02
● 2026-07-30 04:47:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| sixtree.cn | dns7.hichina.com, dns8.hichina.com | - |
✅ Authoritative Response
Server:139.224.142.123
NS records: dns7.hichina.com, dns8.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sixtree.cn (unsigned zone)
⏱️ Timing
Total: 4624ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 123.57.89.234 |
Analysis
Mail Server Role
Mail for sixtree.cn is routed through the mail server mx2.sixtree.cn.
mx1.sixtree.cn and mx2.sixtree.cn are commonly paired as mail servers.
IP Addresses
mx2.sixtree.cn has exactly one IP address — 123.57.89.234.