caogenbao.net - robtex.com
caogenbao.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 39.107.244.220🇨🇳 Alibaba-Cloud39.106.0.0/15 CT BeiJing IDC | ||||||
| NS | dns21.hichina.com ⭐ | ||||||
| A | 2408:4009:501::29🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.40🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.60🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.200🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.220🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.40🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.60🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.100🇨🇳 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 | 139.224.142.110🇨🇳 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 | dns22.hichina.com | ||||||
| A | 2408:4009:501::30🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.38🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.61🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.198🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.222🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.38🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.61🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.98🇨🇳 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 | 139.224.142.108🇨🇳 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, | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| SOA | dns21.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=1774616702 | ||||||
Same first word
caogenbao.net |
Similar names
DNS History
7 records (5 active, 2 former)
●NSdns21.hichina.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 05:57:52
● 2026-03-27 13:27:54
●NSdns22.hichina.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 05:57:52
● 2026-03-27 13:27:54
○NSdns9.hichina.com2017-01-03 → 2017-01-03 · 3 obs
○ 2026-03-27 05:57:52
○ 2026-03-27 13:27:54
○A123.206.53.2442017-01-03 → 2017-01-03 · 3 obs
○ 2026-03-27 05:57:52
○ 2026-03-27 13:27:54
●A39.107.244.2202026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 05:57:52
● 2026-03-27 13:27:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | k.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net... | - |
| caogenbao.net | dns21.hichina.com, dns22.hichina.com | - |
✅ Authoritative Response
Server:139.224.142.108
NS records: dns21.hichina.com, dns22.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for caogenbao.net (unsigned zone)
⏱️ Timing
Total: 4065ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 39.107.244.220 |
| NS | 2 | dns21.hichina.com, dns22.hichina.com |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| SOA | 1 | dns21.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
caogenbao.net resolves to one IP number: 39.107.244.220.
Name Servers
caogenbao.net is delegated to two name servers dns21.hichina.com and dns22.hichina.com.
caogenbao.net shares the same name server setup as other domains, for instance jzmob.com, zhonghehy.com, cellfree.net, jixinxiu.com and toserve.com.
caogenbao.net at least partially shares name servers with other domains, for instance dingju.net, creativeteam.info, phpharmacy.com, brightcn.net and manong.ren.
These name servers are commonly used alongside expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers:
dns21.hichina.com points to: 2408:4009:501::29, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.
dns22.hichina.com points to: 2408:4009:501::30, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.
Mail Servers
Two mail servers handle caogenbao.net: mxbiz1.qq.com and mxbiz2.qq.com.
caogenbao.net shares the same mail server setup as other domains, for instance benegrid.com, dg-hyundai.com, 010413.cn, langua.net and bainahd.com.
caogenbao.net shares some mail servers with other domains, at least partially, for instance hnjs888.com, edu-sketch.com, ififly.com, lankylin.com and e8it.com.
These mail servers are commonly used alongside mxn.mxhichina.com and mxw.mxhichina.com.