mx1.yuhou.cn - robtex.com
mx1.yuhou.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 39.89.121.232๐จ๐ณ CHINA169-Backbone39.64.0.0/11 China Unicom Shandong Province Network | ||||||
yuhou.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 122.114.58.42๐จ๐ณ CHINA169-Backbone122.114.0.0/16 route of Chinaunicomroute of Chinaunicom | ||||||
| NS | ns1.myhostadmin.net โญ | ||||||
| NS | ns2.myhostadmin.net | ||||||
| NS | ns3.myhostadmin.net | ||||||
| NS | ns4.myhostadmin.net | ||||||
| NS | ns5.myhostadmin.net | ||||||
| NS | ns6.myhostadmin.net | ||||||
| MX | mx.yuhou.cn โญ | ||||||
| MX | mx1.yuhou.cn(10) | ||||||
| TXT | v=spf1 ip4:122.114.58.42 ip4:39.89.121.232 -all | ||||||
| SOA | ns1.myhostadmin.netdnsconct@myhostadmin.net 2025-07-31 #24 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA218.56.81.1682026-02-15 โ 2026-02-15 ยท 3 obs
โ 2026-02-15 12:44:58
โ 2026-02-22 06:24:24
โ 2026-04-27 20:01:26
โ 2026-02-22 06:24:24
โ 2026-04-27 20:01:26
โA39.89.121.2322026-02-22 โ 2026-04-27 ยท 3 obs
โ 2026-02-15 12:44:58
โ 2026-02-22 06:24:24
โ 2026-04-27 20:01:26
โ 2026-02-22 06:24:24
โ 2026-04-27 20:01:26
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| yuhou.cn | ns1.myhostadmin.net, ns2.myhostadmin.net, ns3.myhostadmin.net, ns4.myhostadmin.net... | - |
โ Authoritative Response
Server:211.149.230.100
NS records: ns1.myhostadmin.net, ns2.myhostadmin.net, ns3.myhostadmin.net, ns4.myhostadmin.net, ns5.myhostadmin.net, ns6.myhostadmin.net
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for yuhou.cn (unsigned zone)
โฑ๏ธ Timing
Total: 1880ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 39.89.121.232 |
Analysis
Mail Server Role
The mail server for yuhou.cn is mx1.yuhou.cn.
For mail handling, mx.yuhou.cn serves as a mail server together with mx1.yuhou.cn.
IP Addresses
mx1.yuhou.cn points to a single IP number: 39.89.121.232.