wuidoo.cn - robtex.com
wuidoo.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 128.1.163.151🇺🇸 TELX-AS21859128.1.0.0/16 ZL-LA-IDC-01 | ||||||
| NS | dns13.hichina.com ⭐ | ||||||
| A | 2408:4009:501::21🇨🇳 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 | dns14.hichina.com | ||||||
| A | 2408:4009:501::22🇨🇳 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 | dns13.hichina.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034620063 | ||||||
Same first word
Similar names
DNS History
9 records (3 active, 6 former)
●NSdns13.hichina.com2016-11-26 → 2026-04-01 · 3 obs
● 2016-11-26 04:36:06
● 2026-04-01 08:11:02
●NSdns14.hichina.com2016-11-26 → 2026-04-01 · 3 obs
● 2016-11-26 04:36:06
● 2026-04-01 08:11:02
○NSns1.companydns.com2015-08-19 → 2016-06-19 · 4 obs
● 2016-06-19 04:32:56
○ 2016-11-26 04:36:06
○ 2026-04-01 08:11:02
○NSns2.companydns.com2015-08-19 → 2016-06-19 · 4 obs
● 2016-06-19 04:32:56
○ 2016-11-26 04:36:06
○ 2026-04-01 08:11:02
○MXmail.wuidoo.cn2015-08-19 → 2016-06-19 · 4 obs
● 2016-06-19 04:32:56
○ 2016-11-26 04:36:06
○ 2026-04-01 08:11:02
○A103.224.251.1312017-09-26 → 2017-09-26 · 4 obs
● 2017-09-26 08:25:04
○ 2026-02-26 08:55:54
○ 2026-04-01 08:11:02
●A128.1.163.1512026-02-26 → 2026-04-01 · 3 obs
● 2026-02-26 08:55:54
● 2026-04-01 08:11:02
○A162.251.21.292016-11-26 → 2016-12-06 · 5 obs
● 2016-11-26 04:36:06
● 2016-12-06 12:47:32
○ 2017-09-26 08:25:04
○ 2026-04-01 08:11:02
○A61.152.158.382015-08-19 → 2016-06-19 · 4 obs
● 2016-06-19 04:32:56
○ 2016-11-26 04:36:06
○ 2026-04-01 08:11:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| wuidoo.cn | dns13.hichina.com, dns14.hichina.com | - |
✅ Authoritative Response
Server:47.118.199.202
NS records: dns13.hichina.com, dns14.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wuidoo.cn (unsigned zone)
⏱️ Timing
Total: 2126ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 128.1.163.151 |
| NS | 2 | dns14.hichina.com, dns13.hichina.com |
| SOA | 1 | dns13.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
wuidoo.cn points to a single IP number: 128.1.163.151.
Other host names, for instance china-warping.com, jf-syringe.com, china-doer.com, lures.cn and czhulan.com share IP numbers with wuidoo.cn.
Name Servers
wuidoo.cn is delegated to two name servers: dns13.hichina.com and dns14.hichina.com.
wuidoo.cn uses the same name server setup as other domains, for instance hellotickets.info, oushiju.com, sinh.cn, hfopte.com and fhdata.com.
wuidoo.cn shares name servers with other domains at least partially, for instance tjzhongjie.com, yijuchuanmei.com, abscjpxhqbd7.xyz, zgyl.net.cn and 56saas.com.
these name servers are commonly used together with expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers: dns13.hichina.com points to 2408:4009:501::21, 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; dns14.hichina.com points to 2408:4009:501::22, 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.