top17.net - robtex.com
top17.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.cnolnic.com ⭐ | ||||||
| A | 240c:4081:8000:1702::4🇨🇳 Baidu240c:4081::/32 | ||||||
| A | 106.12.41.178🇨🇳 Baidu106.12.32.0/19 | ||||||
| A | 180.76.132.118🇨🇳 Baidu180.76.128.0/19 | ||||||
| NS | ns2.cnolnic.com | ||||||
| A | 240c:4082:0:5d80::3🇨🇳 Baidu240c:4082::/32 | ||||||
| A | 106.12.205.190🇨🇳 Baidu106.12.192.0/20 AS38365 | ||||||
| A | 182.61.7.241🇨🇳 Baidu182.61.0.0/19 | ||||||
| MX | mx1.qiye.aliyun.com ⭐ | ||||||
| A | 47.246.137.47🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud | ||||||
| MX | mx2.qiye.aliyun.com(10) | ||||||
| A | 47.246.136.231🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud | ||||||
| PTR | cz-clare.com | ||||||
| PTR | reachsmartdwell.com | ||||||
| PTR | wevolt.tech | ||||||
| MX | mx3.qiye.aliyun.com(15) | ||||||
| A | 47.246.136.231🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud | ||||||
| PTR | cz-clare.com | ||||||
| PTR | reachsmartdwell.com | ||||||
| PTR | wevolt.tech | ||||||
| A | 47.246.137.47🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud | ||||||
| TXT | v=spf1 include:spf.qiye.aliyun.com -all | ||||||
| SOA | ns1.cnolnic.comroot@cnolnic.net 2006-11-24 #1 | ||||||
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=1778541296 | ||||||
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
●NSns1.cnolnic.com2015-08-10 → 2026-05-11 · 2 obs
● 2026-05-11 23:41:24
●NSns2.cnolnic.com2015-08-10 → 2026-05-11 · 2 obs
● 2026-05-11 23:41:24
●MXmx1.qiye.aliyun.com2026-05-09 → 2026-05-11 · 3 obs
● 2026-05-09 15:47:58
● 2026-05-11 23:41:24
●MXmx2.qiye.aliyun.com2026-05-09 → 2026-05-11 · 3 obs
● 2026-05-09 15:47:58
● 2026-05-11 23:41:24
●MXmx3.qiye.aliyun.com2026-05-09 → 2026-05-11 · 3 obs
● 2026-05-09 15:47:58
● 2026-05-11 23:41:24
○MXmx401.chinaemail.cn2015-08-10 → 2015-11-28 · 4 obs
● 2015-11-28 19:00:38
○ 2016-04-28 20:46:04
○ 2026-05-11 23:41:24
○MXmxa401.chinaemail.cn2015-08-10 → 2015-11-28 · 4 obs
● 2015-11-28 19:00:38
○ 2016-04-28 20:46:04
○ 2026-05-11 23:41:24
○MXmxn.mxhichina.com2016-04-28 → 2018-10-04 · 5 obs
● 2016-04-28 20:46:04
● 2018-10-04 23:06:32
○ 2026-05-09 15:47:58
○ 2026-05-11 23:41:24
○MXmxw.mxhichina.com2016-04-28 → 2018-10-04 · 5 obs
● 2016-04-28 20:46:04
● 2018-10-04 23:06:32
○ 2026-05-09 15:47:58
○ 2026-05-11 23:41:24
○A119.37.194.1472015-08-10 → 2017-01-30 · 4 obs
● 2017-01-30 10:04:12
○ 2018-10-04 23:06:32
○ 2026-05-11 23:41:24
○A47.104.60.1102018-10-04 → 2018-10-04 · 4 obs
● 2018-10-04 23:06:32
○ 2026-05-09 15:47:58
○ 2026-05-11 23:41:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| top17.net | ns1.cnolnic.com, ns2.cnolnic.com | - |
✅ Authoritative Response
Server:106.12.205.190
NS records: ns1.cnolnic.com, ns2.cnolnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for top17.net (unsigned zone)
⏱️ Timing
Total: 1188ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.cnolnic.com, ns1.cnolnic.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 | ns1.cnolnic.com root.cnolnic.net |
Analysis
Name Servers
top17.net's delegation uses two name servers: ns1.cnolnic.com and ns2.cnolnic.com.
top17.net uses the same name server setup as other domains, such as jxst.cn, jinlanmeng.cn, hengchangdg.com, jinmiao.net and xn--eo5apa.com.
top17.net at least partially shares name servers with other domains, for example xmorton.com.
Host names with three IP numbers:
The host name ns1.cnolnic.com resolves to 240c:4081:8000:1702::4, 106.12.41.178 and 180.76.132.118.
The host name ns2.cnolnic.com resolves to 240c:4082:0:5d80::3, 106.12.205.190 and 182.61.7.241.
Mail Servers
Three mail servers handle top17.net: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.
top17.net shares at least some mail servers with other domains, for example sdfgk.com, kf-motor.com, idearmarket.com, almacontract.com and icano3.com.
These mail servers are often used with mxw.mxhichina.com and mxn.mxhichina.com.
Host names with two IP numbers:
The host name mx3.qiye.aliyun.com points to 47.246.136.231 and 47.246.137.47.
Host names with one IP number:
The host names mx1.qiye.aliyun.com and mx2.qiye.aliyun.com point to 47.246.137.47 and 47.246.136.231 respectively.
Host names that point to 47.246.136.231: mx3.qiye.aliyun.com and mx2.qiye.aliyun.com.
Host names that point to 47.246.137.47: mx3.qiye.aliyun.com and mx1.qiye.aliyun.com.