cdwifi.net - robtex.com
cdwifi.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 139.196.87.190🇨🇳 Alibaba-Cloud139.196.0.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | dns15.hichina.com ⭐ | ||||||
| A | 2408:4009:501::23🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.42🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.52🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.202🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.212🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.42🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.52🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.112🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.122🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | dns16.hichina.com | ||||||
| A | 2408:4009:501::24🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.41🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.51🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.201🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.211🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.41🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.51🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.111🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.121🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| SOA | dns15.hichina.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
net
| 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=1777004031 | ||||||
Same first word
Similar names
DNS History
7 records (3 active, 4 former)
●NSdns15.hichina.com2026-02-20 → 2026-04-24 · 3 obs
● 2026-02-20 07:42:08
● 2026-04-24 04:39:02
●NSdns16.hichina.com2026-02-20 → 2026-04-24 · 3 obs
● 2026-02-20 07:42:08
● 2026-04-24 04:39:02
○NSf1g1ns1.dnspod.net2016-04-27 → 2016-04-27 · 3 obs
○ 2017-12-07 21:29:18
○ 2026-04-24 04:39:02
○NSf1g1ns2.dnspod.net2016-04-27 → 2016-04-27 · 3 obs
○ 2017-12-07 21:29:18
○ 2026-04-24 04:39:02
●A139.196.87.1902026-04-14 → 2026-04-24 · 3 obs
● 2026-04-14 08:18:40
● 2026-04-24 04:39:02
○A47.108.82.402026-02-20 → 2026-02-22 · 5 obs
● 2026-02-20 07:42:08
● 2026-02-22 15:23:14
○ 2026-04-14 08:18:40
○ 2026-04-24 04:39:02
○A64.32.26.892016-04-27 → 2016-04-27 · 3 obs
○ 2017-12-07 21:29:18
○ 2026-04-24 04:39:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cdwifi.net | dns15.hichina.com, dns16.hichina.com | - |
✅ Authoritative Response
Server:39.96.153.51
NS records: dns15.hichina.com, dns16.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cdwifi.net (unsigned zone)
⏱️ Timing
Total: 4102ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 139.196.87.190 |
| NS | 2 | dns15.hichina.com, dns16.hichina.com |
| SOA | 1 | dns15.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
cdwifi.net resolves to one IP number: 139.196.87.190.
Other host names, for instance www.cd10000.net, cd10010.cn and cd10000.net share IP numbers with cdwifi.net.
Name Servers
cdwifi.net's delegation uses two name servers: dns15.hichina.com and dns16.hichina.com.
cdwifi.net uses the same name server setup as other domains, such as cargoprocn.com, luokou.com.cn, 56class.com.cn, aygs.com.cn and tsingkai.com.
cdwifi.net at least partially shares name servers with other domains, including bominte.com, d2bi.com, chinakunton.com, izm.cc and huayujingji.cn.
These name servers are often used with ns1.alidns.com and ns2.alidns.com.
Host names with nine IP numbers: The host name dns15.hichina.com points to 2408:4009:501::23, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122. The host name dns16.hichina.com points to 2408:4009:501::24, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.