brainet.com.cn - robtex.com
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brainet.com.cn
com.cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation 🔒 | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation 🔒 | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation 🔒 | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation 🔒 | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030422549 | ||||||
Same first word
brainet.biz |
brainet.sa |
brainet.com |
brainet.com.cn |
brainet.cn |
brainet.com.tw |
brainet.org |
brainet.de |
brainet.com.mx |
brainet.id |
brainet.mx |
brainet.nl |
brainet.net |
Similar names
DNS History
11 records (6 active, 5 former)
●NSdns19.hichina.com2026-02-17 → 2026-02-18 · 3 obs
● 2026-02-17 03:21:20
● 2026-02-18 22:26:44
●NSdns20.hichina.com2026-02-17 → 2026-02-18 · 3 obs
● 2026-02-17 03:21:20
● 2026-02-18 22:26:44
○NSns2.east.net.cn2015-08-20 → 2017-05-23 · 4 obs
● 2017-05-23 08:46:00
○ 2026-02-17 03:21:20
○ 2026-02-18 22:26:44
●MXmx1.qiye.aliyun.com2026-02-17 → 2026-02-18 · 3 obs
● 2026-02-17 03:21:20
● 2026-02-18 22:26:44
●MXmx2.qiye.aliyun.com2026-02-17 → 2026-02-18 · 3 obs
● 2026-02-17 03:21:20
● 2026-02-18 22:26:44
●MXmx3.qiye.aliyun.com2026-02-17 → 2026-02-18 · 3 obs
● 2026-02-17 03:21:20
● 2026-02-18 22:26:44
○MXmxn.mxhichina.com2015-08-20 → 2017-05-23 · 4 obs
● 2017-05-23 08:46:00
○ 2026-02-17 03:21:20
○ 2026-02-18 22:26:44
○MXmxus.mxhichina.com2015-08-20 → 2017-05-23 · 4 obs
● 2017-05-23 08:46:00
○ 2026-02-17 03:21:20
○ 2026-02-18 22:26:44
○MXmxw.mxhichina.com2015-08-20 → 2017-05-23 · 4 obs
● 2017-05-23 08:46:00
○ 2026-02-17 03:21:20
○ 2026-02-18 22:26:44
○A42.121.16.832015-08-20 → 2017-05-23 · 4 obs
● 2017-05-23 08:46:00
○ 2026-02-17 03:21:20
○ 2026-02-18 22:26:44
●A47.98.150.1162026-02-17 → 2026-02-18 · 3 obs
● 2026-02-17 03:21:20
● 2026-02-18 22:26:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| brainet.com.cn | dns19.hichina.com, dns20.hichina.com | - |
✅ Authoritative Response
Server: 39.96.153.60
NS records: dns19.hichina.com, dns20.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for brainet.com.cn (unsigned zone)
⏱️ Timing
Total: 468ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.98.150.116 |
| NS | 2 | dns19.hichina.com, dns20.hichina.com |
| MX | 3 | mx1.qiye.aliyun.com (pri: 5), mx3.qiye.aliyun.com (pri: 15)... |
| TXT | 1 | v=spf1 include:spf.qiye.aliyun.com -all |
| SOA | 1 | dns19.hichina.com hostmaster.hichina.com |
AI analysis
brainet.com.cn resolves to one IP number: 47.98.150.116.
Other host names, for instance ads.brainet-ai.com, share IP numbers with brainet.com.cn.
brainet.com.cn is delegated to two name servers dns19.hichina.com and dns20.hichina.com.
brainet.com.cn shares the same name server setup as other domains, for instance 613sf.com, mxtong.net.cn, bgitechsolutions.com, eyfan.com and packingmachine.biz.
brainet.com.cn at least partially shares name servers with other domains, for instance 128.chat, hoyc.cn, teletext.cn and instagrams.xyz.
These name servers are commonly used alongside expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers:
dns19.hichina.com points to: 2408:4009:501::27, 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.
dns20.hichina.com points to: 2408:4009:501::28, 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.
brainet.com.cn is handled by three mail servers: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.
brainet.com.cn shares some mail servers with other domains, at least partially, for instance welgao.com, wxrope.com, cxjdq.com, seakeda.com and v-can.cn.
these mail servers are often used with mxn.mxhichina.com, mxw.mxhichina.com, mxbiz1.qq.com and mxbiz2.qq.com.
Two IP numbers: mx3.qiye.aliyun.com points to 47.246.136.231 and 47.246.137.47.
One IP number: mx1.qiye.aliyun.com points to 47.246.137.47.
mx2.qiye.aliyun.com points to 47.246.136.231.
Hosts pointing to 47.246.136.231: mx3.qiye.aliyun.com and mx2.qiye.aliyun.com.
Hosts pointing to 47.246.137.47: mx3.qiye.aliyun.com and mx1.qiye.aliyun.com.