mooc.vip - robtex.com
mooc.vip
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.110.137.214🇨🇳 Alibaba-Cloud47.110.0.0/16 | ||||||
| NS | dns3.hichina.com ⭐ | ||||||
| A | 2408:4009:501::11🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.43🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.63🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.203🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.213🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.43🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.63🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.113🇨🇳 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 | 139.224.142.123🇨🇳 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 | dns4.hichina.com | ||||||
| A | 2408:4009:501::12🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.44🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.54🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.204🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.214🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.44🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.54🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.114🇨🇳 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 | 139.224.142.124🇨🇳 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 | dns3.hichina.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
vip
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.vip ⭐ | ||||||
| NS | b.nic.vip | ||||||
| NS | c.nic.vip | ||||||
| NS | x.nic.vip | ||||||
| NS | y.nic.vip | ||||||
| NS | z.nic.vip | ||||||
| SOA | a.nic.vipadmin@tldns.godaddy serial=1774514876 | ||||||
Same first word
Similar names
DNS History
4 records (3 active, 1 former)
●NSdns3.hichina.com2026-02-26 → 2026-03-26 · 2 obs
● 2026-03-26 09:02:34
●NSdns4.hichina.com2026-02-26 → 2026-03-26 · 2 obs
● 2026-03-26 09:02:34
●A47.110.137.2142026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 09:02:32
● 2026-03-26 09:02:34
○A8.136.108.92026-02-26 → 2026-03-04 · 4 obs
● 2026-03-04 21:06:02
○ 2026-03-26 09:02:32
○ 2026-03-26 09:02:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vip | x.nic.vip, z.nic.vip, a.nic.vip, c.nic.vip... | 12 records |
| mooc.vip | dns3.hichina.com, dns4.hichina.com | - |
✅ Authoritative Response
Server:47.118.199.203
NS records: dns3.hichina.com, dns4.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mooc.vip (unsigned zone)
⏱️ Timing
Total: 4392ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.110.137.214 |
| NS | 2 | dns3.hichina.com, dns4.hichina.com |
| SOA | 1 | dns3.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.vip, b.nic.vip, c.nic.vip...)
Analysis
IP Addresses
mooc.vip points to a single IP address: 47.110.137.214.
Other host names, for instance kemu1234.com, share IP numbers with mooc.vip.
Name Servers
mooc.vip is delegated to two name servers: dns3.hichina.com and dns4.hichina.com.
mooc.vip uses the same name server setup as other domains, including iotdreamcatcher.net, jinrizhidian.com, zunxia.com, motor-shaft.com and gssdy.com.
At least part of the name servers for mooc.vip are shared with other domains, for instance ygfbs.com, geiloma.com, opsx.cn, genu.info and athleticpropulsionlabs.cn.
These name servers are commonly used alongside expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers:
dns3.hichina.com points to: 2408:4009:501::11, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123.
dns4.hichina.com points to: 2408:4009:501::12, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.