cdguotai.com - robtex.com
cdguotai.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.46.198.246🇨🇳 UNICOM-JSSZ-IDC121.46.196.0/22 JS-CT SZ-IDC | ||||||
| NS | dns31.hichina.com ⭐ | ||||||
| A | 2408:4009:501::39🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.39🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.59🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.199🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.219🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.39🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.59🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.99🇨🇳 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 | 139.224.142.109🇨🇳 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 | dns32.hichina.com | ||||||
| A | 2408:4009:501::40🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.37🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.62🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.197🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.221🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.37🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.62🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.102🇨🇳 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 | 139.224.142.107🇨🇳 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 | dns31.hichina.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
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=1774485957 | ||||||
Same first word
cdguotai.com |
Similar names
DNS History
8 records (3 active, 5 former)
●NSdns31.hichina.com2026-03-17 → 2026-03-26 · 3 obs
● 2026-03-17 20:41:40
● 2026-03-26 01:14:26
●NSdns32.hichina.com2026-03-17 → 2026-03-26 · 3 obs
● 2026-03-17 20:41:40
● 2026-03-26 01:14:26
○NSns13.xincache.com2015-08-02 → 2017-06-28 · 4 obs
● 2017-06-28 04:42:16
○ 2026-03-17 20:41:40
○ 2026-03-26 01:14:26
○NSns14.xincache.com2015-08-02 → 2017-06-28 · 4 obs
● 2017-06-28 04:42:16
○ 2026-03-17 20:41:40
○ 2026-03-26 01:14:26
○A118.123.247.312015-08-02 → 2015-08-02 · 3 obs
○ 2015-11-24 23:26:10
○ 2026-03-26 01:14:26
○A119.10.2.2192015-11-24 → 2016-04-09 · 5 obs
● 2015-11-24 23:26:10
● 2016-04-09 22:07:58
○ 2016-11-25 18:15:44
○ 2026-03-26 01:14:26
○A119.10.72.562016-11-25 → 2017-06-28 · 5 obs
● 2016-11-25 18:15:44
● 2017-06-28 04:42:16
○ 2026-03-17 20:41:40
○ 2026-03-26 01:14:26
●A121.46.198.2462026-03-17 → 2026-03-26 · 3 obs
● 2026-03-17 20:41:40
● 2026-03-26 01:14:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cdguotai.com | dns31.hichina.com, dns32.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.39
NS records: dns31.hichina.com, dns32.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cdguotai.com (unsigned zone)
⏱️ Timing
Total: 821ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.46.198.246 |
| NS | 2 | dns31.hichina.com, dns32.hichina.com |
| 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
cdguotai.com resolves to one IP number: 121.46.198.246.
Other host names, for instance tyun.cms198-246.71360.com, gnpcba.com, sa-pam.com and trcet.com share IP numbers with cdguotai.com.
Name Servers
cdguotai.com is delegated to two name servers dns31.hichina.com and dns32.hichina.com.
cdguotai.com shares the same name server setup as other domains, for instance sitcores.com, szweitai.cn, uni-brand.cn, fudunxiezilou.cn and xree.net.
cdguotai.com at least partially shares name servers with other domains, for instance luhefootwear.com, nwxdpw.cn, ebizbank.com, youzipai.com and nicedays.cn.
These name servers are commonly used alongside 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.