cnseu.net - robtex.com
cnseu.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 43.142.85.154🇨🇳 TENCENT-NET-AP43.142.64.0/18 | ||||||
| NS | dns15.hichina.com ⭐ | ||||||
| A | 2408:4009:501::23🇨🇳 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 | dns16.hichina.com | ||||||
| A | 2408:4009:501::24🇨🇳 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, | ||||||
| MX | mail.cnseu.net ⭐ | ||||||
| MX | mxbiz1.qq.com(5) | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | dns15.hichina.comhostmaster@hichina.com 2026-06-04 #13 | ||||||
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=1785761182 | ||||||
Subdomains
mail.cnseu.net |
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
○NSdns10.hichina.com2015-12-07 → 2016-04-21 · 4 obs
● 2016-04-21 04:01:14
○ 2016-11-19 19:05:08
○ 2026-08-03 13:11:32
●NSdns15.hichina.com2017-06-05 → 2026-08-03 · 3 obs
● 2017-06-05 12:45:08
● 2026-08-03 13:11:32
●NSdns16.hichina.com2017-06-05 → 2026-08-03 · 3 obs
● 2017-06-05 12:45:08
● 2026-08-03 13:11:32
○NSdns9.hichina.com2015-12-07 → 2016-04-21 · 4 obs
● 2016-04-21 04:01:14
○ 2016-11-19 19:05:08
○ 2026-08-03 13:11:32
●MXmail.cnseu.net2026-06-21 → 2026-08-03 · 5 obs
● 2026-06-21 20:13:16
○ 2026-07-14 06:25:02
● 2026-08-03 01:41:42
● 2026-08-03 13:11:32
●MXmxbiz1.qq.com2026-06-21 → 2026-08-03 · 5 obs
● 2026-06-21 20:13:16
○ 2026-07-14 06:25:02
● 2026-08-03 01:41:42
● 2026-08-03 13:11:32
●MXmxbiz2.qq.com2026-06-21 → 2026-08-03 · 5 obs
● 2026-06-21 20:13:16
○ 2026-07-14 06:25:02
● 2026-08-03 01:41:42
● 2026-08-03 13:11:32
○MXmxn.mxhichina.com2017-06-05 → 2017-06-05 · 3 obs
○ 2026-06-21 20:13:16
○ 2026-08-03 13:11:32
○MXmxw.mxhichina.com2017-06-05 → 2017-06-05 · 3 obs
○ 2026-06-21 20:13:16
○ 2026-08-03 13:11:32
●A43.142.85.1542026-06-21 → 2026-08-03 · 5 obs
● 2026-06-21 20:13:16
○ 2026-07-14 06:25:02
● 2026-08-03 01:41:42
● 2026-08-03 13:11:32
○A45.34.180.392017-06-05 → 2017-06-05 · 3 obs
○ 2026-06-21 20:13:16
○ 2026-08-03 13:11:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| cnseu.net | dns15.hichina.com, dns16.hichina.com | - |
✅ Authoritative Response
Server:139.224.142.122
NS records: dns15.hichina.com, dns16.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cnseu.net (unsigned zone)
⏱️ Timing
Total: 4176ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 43.142.85.154 |
| NS | 2 | dns16.hichina.com, dns15.hichina.com |
| MX | 3 | mail.cnseu.net (pri: 1), mxbiz2.qq.com (pri: 10)... |
| TXT | 1 | v=spf1 mx ~all |
| SOA | 1 | dns15.hichina.com hostmaster.hichina.com |
Analysis
Hierarchy
mail.cnseu.net is delegated beneath cnseu.net.
IP Addresses
cnseu.net has exactly one IP address — 43.142.85.154.
There are other host names — mail.cnseu.net among them — that share IP numbers with cnseu.net.
Name Servers
DNS delegation for cnseu.net points to two name servers: dns15.hichina.com and dns16.hichina.com.
The name server configuration of cnseu.net is shared with other domains, for instance zgtsxzlyw.com, ecreedglobal.com, mc-metal.com and two others.
cnseu.net has partial name server overlap with other domains, including syjyyy.com.
Hosts with 9 IP addresses each:
dns15.hichina.com has IP addresses 39.96.153.42, 39.96.153.52 and 47.118.199.202, plus 6 other.
dns16.hichina.com has IP addresses 39.96.153.41, 39.96.153.51 and 47.118.199.201, plus 6 other.
Mail Servers
Incoming mail for cnseu.net is delivered via three mail servers: mxbiz1.qq.com, mxbiz2.qq.com and mail.cnseu.net.
At least some of the mail servers used by cnseu.net are shared with other domains: ita5.com, 360bug.net, kcsoft.com.cn and two others among them.