smtp.codername.com - robtex.com
smtp.codername.com
| CNAME | smtp.mxhichina.com | ||||||
| CNAME | smtp.qiye.aliyun.com | ||||||
| DNSSEC | β οΈ Not signed | ||||||
| A | 47.246.136.228πΊπΈ Alibaba-Cloud47.246.136.0/22 Alibaba CLoud | ||||||
| A | 47.246.137.45πΊπΈ Alibaba-Cloud47.246.136.0/22 Alibaba CLoud | ||||||
codername.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 114.55.52.245π¨π³ Alibaba-Cloud114.55.0.0/17 | ||||||
| NS | dns17.hichina.com β | ||||||
| NS | dns18.hichina.com | ||||||
| MX | mxn.mxhichina.com β | ||||||
| MX | mxw.mxhichina.com(10) | ||||||
| TXT | v=spf1 include:spf.mxhichina.com -all | ||||||
| SOA | dns17.hichina.comhostmaster@hichina.com 2026-01-09 #13 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βCNAMEsmtp.mxhichina.com2026-05-10 β 2026-05-10 Β· 2 obs
β 2026-05-10 05:12:36
β 2026-05-10 13:18:52
β 2026-05-10 13:18:52
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| codername.com | dns17.hichina.com, dns18.hichina.com | 18 records |
β Authoritative Response
Server:120.76.107.40
NS records: dns17.hichina.com, dns18.hichina.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for codername.com (unsigned zone)
β±οΈ Timing
Total: 3776ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | smtp.mxhichina.com |
π Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns17.hichina.com, dns17.hichina.com, dns17.hichina.com...)
Analysis
IP Addresses
smtp.codername.com resolves to two IP numbers: 47.246.136.228 and 47.246.137.45.
Other host names, for instance, zjtarget.com, smtp.qiye.aliyun.com, pop.qiye.aliyun.com and imap.qiye.aliyun.com share IP numbers with smtp.codername.com.