mail.siecotent.com - dns.ninja
mail.siecotent.com
| CNAME | mail.alibaba.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 203.119.204.250🇨🇳 Alibaba-Cloud203.119.192.0/19 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 203.119.238.5🇨🇳 Alibaba-Cloud203.119.224.0/19 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 203.119.238.64🇨🇳 Alibaba-Cloud203.119.224.0/19 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 203.119.238.116🇨🇳 Alibaba-Cloud203.119.224.0/19 Alibaba (US) Technology Co., Ltd. | ||||||
| MX | massmail.alibaba.com ⭐ | ||||||
| A | 121.0.20.11🇨🇳 Alibaba-Cloud121.0.16.0/21 | ||||||
| TXT | v=spf1 ip4:59.106.148.20 ip4:59.106.148.21 ip4:128.242.127.64/26 ip4:205.204.... | ||||||
siecotent.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 123.59.154.172🇨🇳 CHINA169-BJ123.59.128.0/19 CloudVsp.Inc | ||||||
| NS | dns13.hichina.com ⭐ | ||||||
| NS | dns14.hichina.com | ||||||
| MX | mx01.mail.alibaba.com ⭐ | ||||||
| MX | mx1.qiye.aliyun.com ⭐ | ||||||
| MX | mx02.mail.alibaba.com(10) | ||||||
| MX | mx2.qiye.aliyun.com(10) | ||||||
| MX | mx3.qiye.aliyun.com(15) | ||||||
| TXT | siecotent.com | ||||||
| TXT | v=spf1 include:spf.qiye.aliyun.com -all | ||||||
| SOA | dns13.hichina.comhostmaster@hichina.com 2026-06-04 #13 | ||||||
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net... | - |
| siecotent.com | dns13.hichina.com, dns14.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.42
NS records: dns13.hichina.com, dns14.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for siecotent.com (unsigned zone)
⏱️ Timing
Total: 3669ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | qiye.aliyun.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns13.hichina.com, dns13.hichina.com, dns13.hichina.com...)
Analysis
IP Addresses
mail.siecotent.com points to the four IP addresses 203.119.204.250, 203.119.238.5, 203.119.238.64 and 203.119.238.116.
aliunicorn.com, aliued.com, hz-scproxy.alibabacorp.com.gds.alibabadns.com plus two other host names have IP numbers in common with mail.siecotent.com.
Mail Servers
mail.siecotent.com uses one mail server — massmail.alibaba.com.
mail.siecotent.com uses the same mail servers as other domains, including mail.alibaba.com.
massmail.alibaba.com has exactly one IP number: 121.0.20.11.