cmail.poly.com.cn - robtex.com
cmail.poly.com.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 114.247.170.21๐จ๐ณ CHINA169-BJ114.247.128.0/18 CMI (Customer Route) | ||||||
poly.com.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | vip3.alidns.com โญ | ||||||
| NS | vip4.alidns.com | ||||||
| MX | mx-poly-com-cn.icoremail.net โญ | ||||||
| MX | mail.poly.com.cn(10) | ||||||
| TXT | v=spf1 ip4:61.148.50.0/24 include:spf.icoremail.net -all | ||||||
| TXT | apple-domain-verification=QVxgMQMyyPJmFlWr | ||||||
| SOA | vip3.alidns.comhostmaster@hichina.com 2026-06-11 #11 | ||||||
rank #8450 in the tld
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA114.247.170.212026-05-25 โ 2026-07-26 ยท 2 obs
โ 2026-05-25 07:09:42
โ 2026-07-26 21:38:08
โ 2026-07-26 21:38:08
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| poly.com.cn | vip3.alidns.com, vip4.alidns.com | - |
โ Authoritative Response
Server:170.33.80.11
NS records: vip3.alidns.com, vip4.alidns.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for poly.com.cn (unsigned zone)
โฑ๏ธ Timing
Total: 3041ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 114.247.170.21 |
Analysis
Mail Server Role
cmail.poly.com.cn is an MX server for cdecn.com, polycac.com.cn, polyunion.cn and polywuye.com.
IP Addresses
cmail.poly.com.cn resolves to one IP address: 114.247.170.21.
poly-pm.com, mx-poly-com-cn.icoremail.net, mail.polywuye.com and two other host names share IP numbers with cmail.poly.com.cn.