mail.siecotent.com - dns.ninja

mail.siecotent.com

CNAMEmail.alibaba.com
DNSSEC⚠️ Not signed
A203.119.204.250🇨🇳 Alibaba-Cloud203.119.192.0/19 Alibaba (US) Technology Co., Ltd.
A203.119.238.5🇨🇳 Alibaba-Cloud203.119.224.0/19 Alibaba (US) Technology Co., Ltd.
A203.119.238.64🇨🇳 Alibaba-Cloud203.119.224.0/19 Alibaba (US) Technology Co., Ltd.
A203.119.238.116🇨🇳 Alibaba-Cloud203.119.224.0/19 Alibaba (US) Technology Co., Ltd.
MXmassmail.alibaba.com
A121.0.20.11🇨🇳 Alibaba-Cloud121.0.16.0/21
TXTv=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
A123.59.154.172🇨🇳 CHINA169-BJ123.59.128.0/19 CloudVsp.Inc
NSdns13.hichina.com
NSdns14.hichina.com
MXmx01.mail.alibaba.com
MXmx1.qiye.aliyun.com
MXmx02.mail.alibaba.com(10)
MXmx2.qiye.aliyun.com(10)
MXmx3.qiye.aliyun.com(15)
TXTsiecotent.com
TXTv=spf1 include:spf.qiye.aliyun.com -all
SOAdns13.hichina.comhostmaster@hichina.com 2026-06-04 #13

Same first word

Similar names

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net...-
siecotent.comdns13.hichina.com, dns14.hichina.com18 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

TypeCountSample Data
CNAME1qiye.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.