douwin.com - dns.ninja
douwin.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786373629 | ||||||
Same first word
Similar names
DNS History
13 records (6 active, 7 former)
●NSdns15.hichina.com2026-04-07 → 2026-08-10 · 3 obs
● 2026-04-07 12:52:58
● 2026-08-10 15:17:54
●NSdns16.hichina.com2026-04-07 → 2026-08-10 · 3 obs
● 2026-04-07 12:52:58
● 2026-08-10 15:17:54
○NSdns7.hichina.com2015-05-27 → 2016-12-02 · 4 obs
● 2016-12-02 14:32:18
○ 2017-06-12 20:44:18
○ 2026-08-10 15:17:54
○NSdns8.hichina.com2015-05-27 → 2016-12-02 · 4 obs
● 2016-12-02 14:32:18
○ 2017-06-12 20:44:18
○ 2026-08-10 15:17:54
○NSvip1.alidns.com2017-06-12 → 2017-06-12 · 4 obs
● 2017-06-12 20:44:18
○ 2026-04-07 12:52:58
○ 2026-08-10 15:17:54
○NSvip2.alidns.com2017-06-12 → 2017-06-12 · 4 obs
● 2017-06-12 20:44:18
○ 2026-04-07 12:52:58
○ 2026-08-10 15:17:54
●MXmx1.qiye.aliyun.com2026-04-07 → 2026-08-10 · 3 obs
● 2026-04-07 12:52:58
● 2026-08-10 15:17:54
●MXmx2.qiye.aliyun.com2026-04-07 → 2026-08-10 · 3 obs
● 2026-04-07 12:52:58
● 2026-08-10 15:17:54
●MXmx3.qiye.aliyun.com2026-04-07 → 2026-08-10 · 3 obs
● 2026-04-07 12:52:58
● 2026-08-10 15:17:54
○MXmxbiz1.qq.com2015-05-27 → 2017-06-12 · 4 obs
● 2017-06-12 20:44:18
○ 2026-04-07 12:52:58
○ 2026-08-10 15:17:54
○MXmxbiz2.qq.com2015-05-27 → 2017-06-12 · 4 obs
● 2017-06-12 20:44:18
○ 2026-04-07 12:52:58
○ 2026-08-10 15:17:54
○A223.6.12.302015-05-27 → 2017-06-12 · 4 obs
● 2017-06-12 20:44:18
○ 2026-04-07 12:52:58
○ 2026-08-10 15:17:54
●A47.111.158.952026-04-07 → 2026-08-10 · 3 obs
● 2026-04-07 12:52:58
● 2026-08-10 15:17:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net... | - |
| douwin.com | dns15.hichina.com, dns16.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.42
NS records: dns15.hichina.com, dns16.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for douwin.com (unsigned zone)
⏱️ Timing
Total: 543ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.111.158.95 |
| NS | 2 | dns15.hichina.com, dns16.hichina.com |
| MX | 3 | mx2.qiye.aliyun.com (pri: 10), mx1.qiye.aliyun.com (pri: 5)... |
| TXT | 1 | v=spf1 include:spf.qiye.aliyun.com -all |
| SOA | 1 | dns15.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns15.hichina.com, dns15.hichina.com, dns15.hichina.com...)
Analysis
IP Addresses
douwin.com directs to one IP number, which is 47.111.158.95.
Name Servers
douwin.com is served by two delegated name servers, dns15.hichina.com and dns16.hichina.com.
douwin.com has the same name server delegation as a number of other domains, such as livecdnstatic.com, artlinknow.com, mjksvw.com and two more.
There is at least partial name server overlap between douwin.com and other domains — ailina.com, yuyuanwuye.com, odooer.com and two more among them.
These name servers tend to appear in combination with the name servers ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.com.
Host names resolving to 9 IP numbers:
dns16.hichina.com carries IP addresses 39.96.153.41, 39.96.153.51 and 47.118.199.201, with 6 other addresses beyond those.
Mail Servers
Incoming mail for douwin.com is delivered via three mail servers: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.
douwin.com shares at least some of its mail servers with other domains — for example dekoorlight.com, iccaw.org.cn, zjintec.com and two more.
Hosts with two IP numbers each:
mx3.qiye.aliyun.com maps to two IP addresses — 47.246.136.231 and 47.246.137.47.
Hosts that resolve to one IP address:
mx1.qiye.aliyun.com points to the IP address 47.246.137.47.
mx2.qiye.aliyun.com points to the IP address 47.246.136.231.
These two host names — mx3.qiye.aliyun.com and mx2.qiye.aliyun.com — each point to 47.246.136.231 IP addresses.
These two host names — mx3.qiye.aliyun.com and mx1.qiye.aliyun.com — each point to 47.246.137.47 IP addresses.