ddcgw.com - robtex.com
ddcgw.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=1771291435 | ||||||
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
○NSdns10.hichina.com2016-12-25 → 2017-10-02 · 5 obs
● 2016-12-25 23:13:42
● 2017-10-02 07:48:36
○ 2026-03-11 09:54:48
○ 2026-03-23 23:17:10
●NSdns31.hichina.com2026-03-11 → 2026-03-23 · 3 obs
● 2026-03-11 09:54:48
● 2026-03-23 23:17:10
●NSdns32.hichina.com2026-03-11 → 2026-03-23 · 3 obs
● 2026-03-11 09:54:48
● 2026-03-23 23:17:10
○NSdns9.hichina.com2016-12-25 → 2017-10-02 · 5 obs
● 2016-12-25 23:13:42
● 2017-10-02 07:48:36
○ 2026-03-11 09:54:48
○ 2026-03-23 23:17:10
○NSns.xinnet.cn2008-03-08 → 2008-03-08 · 3 obs
○ 2016-12-25 23:13:42
○ 2026-03-23 23:17:10
○NSns.xinnetdns.com2008-03-08 → 2008-03-08 · 3 obs
○ 2016-12-25 23:13:42
○ 2026-03-23 23:17:10
●A47.103.63.1512026-03-11 → 2026-03-23 · 3 obs
● 2026-03-11 09:54:48
● 2026-03-23 23:17:10
○A47.89.58.1412017-10-02 → 2017-10-02 · 4 obs
● 2017-10-02 07:48:36
○ 2026-03-11 09:54:48
○ 2026-03-23 23:17:10
○A47.89.58.322016-12-25 → 2016-12-25 · 4 obs
● 2016-12-25 23:13:42
○ 2017-10-02 07:48:36
○ 2026-03-23 23:17:10
○A74.82.63.1362016-04-08 → 2016-04-08 · 3 obs
○ 2016-12-25 23:13:42
○ 2026-03-23 23:17:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ddcgw.com | dns31.hichina.com, dns32.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.37
NS records: dns31.hichina.com, dns32.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ddcgw.com (unsigned zone)
⏱️ Timing
Total: 661ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.103.63.151 |
| NS | 2 | dns32.hichina.com, dns31.hichina.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| SOA | 1 | dns31.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns31.hichina.com, dns31.hichina.com, dns31.hichina.com...)
Analysis
IP Addresses
ddcgw.com points to an IP address: 47.103.63.151.
Name Servers
Two name servers dns31.hichina.com and dns32.hichina.com handle the delegation for ddcgw.com.
ddcgw.com shares the same name server setup as other domains, for instance kuailing.com, yrbc.cn, avalonunions.com, nnjcgz.com and ai-cn.com.
ddcgw.com at least partially shares name servers with other domains, for instance hfczpf.com, fazei.cn, rnxr.cn, ifufa.com and ifkoo.com.
These name servers are commonly used with expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers:
dns31.hichina.com points to: 2408:4009:501::39, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.
dns32.hichina.com points to: 2408:4009:501::40, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.
Mail Servers
ddcgw.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
ddcgw.com uses the same mail server setup as other domains, for instance domain.cn, nohan.net, shanghai-jiayi.com, doxpower.com and uxuu.cn.
ddcgw.com shares some mail servers with other domains, for example php127.com, yiwang.com and guanyifood.cn.
Names with two IP numbers: mxbiz1.qq.com points to 203.205.147.218 and 203.205.232.191.
Names with one IP number: mxbiz2.qq.com points to 203.205.232.191.
Names that point to 203.205.232.191: mxbiz1.qq.com and mxbiz2.qq.com.