k-group.com.cn - robtex.com
k-group.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 180.76.132.23🇨🇳 Baidu180.76.128.0/19 | ||||||
| NS | ns3.cnolnic.com ⭐ | ||||||
| A | 240c:4081:8000:1702::4🇨🇳 Baidu240c:4081::/32 | ||||||
| A | 106.12.205.190🇨🇳 Baidu106.12.192.0/20 AS38365 | ||||||
| A | 182.61.7.241🇨🇳 Baidu182.61.0.0/19 | ||||||
| NS | ns4.cnolnic.com | ||||||
| A | 240c:4082:0:5d80::3🇨🇳 Baidu240c:4082::/32 | ||||||
| A | 106.12.41.178🇨🇳 Baidu106.12.32.0/19 | ||||||
| A | 180.76.132.118🇨🇳 Baidu180.76.128.0/19 | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| SOA | ns3.cnolnic.comroot@cnolnic.net 2006-11-24 #1 | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2030560808 | ||||||
Same first word
Similar names
grupo-k.es |
ukg-pro.org |
ukg-pro.info |
ukg-pro.net |
grupo-k.org |
grupo-k.net |
group-k.net |
grupo-k.pt |
gou-rpk.ru |
ukg-pro.co |
grupo-k.com |
pro-ukg.com |
ukg-pro.com |
group-k.com |
DNS History
7 records (5 active, 2 former)
●NSns3.cnolnic.com2015-07-08 → 2026-05-11 · 2 obs
● 2026-05-11 00:41:04
●NSns4.cnolnic.com2015-07-08 → 2026-05-11 · 2 obs
● 2026-05-11 00:41:04
○A139.219.11.1032016-07-06 → 2017-04-20 · 5 obs
● 2016-07-06 17:49:20
● 2017-04-20 17:03:56
○ 2026-04-24 16:19:46
○ 2026-05-11 00:41:04
●A180.76.132.232026-04-24 → 2026-05-11 · 3 obs
● 2026-04-24 16:19:46
● 2026-05-11 00:41:04
○A218.5.74.1462015-07-08 → 2015-12-13 · 4 obs
● 2015-12-13 19:51:18
○ 2016-07-06 17:49:20
○ 2026-05-11 00:41:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| k-group.com.cn | ns3.cnolnic.com, ns4.cnolnic.com | - |
✅ Authoritative Response
Server:106.12.205.190
NS records: ns3.cnolnic.com, ns4.cnolnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for k-group.com.cn (unsigned zone)
⏱️ Timing
Total: 3677ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 180.76.132.23 |
| NS | 2 | ns3.cnolnic.com, ns4.cnolnic.com |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| SOA | 1 | ns3.cnolnic.com root.cnolnic.net |
Analysis
IP Addresses
k-group.com.cn points to IP number: 180.76.132.23.
Other host names such as nuochina.com, sytsoft.com, w079.vh.cnolnic.org, cznaqi.com and klinberg.com share IPs with k-group.com.cn.
Name Servers
k-group.com.cn is delegated to two name servers: ns3.cnolnic.com and ns4.cnolnic.com.
k-group.com.cn shares the same name server setup as contrastech.com, mtbs.com.cn, vlife8.com, wellrun.net and nb-sq.com.
k-group.com.cn at least partially shares name servers with other domains, for instance dgwsj.com, tea168.cn, siasong.com, js-minglian.cn and tyxqyty.com.
These name servers are commonly used with ns1.cnolnic.com and ns2.cnolnic.com.
Host names with three IP numbers: ns3.cnolnic.com points to 240c:4081:8000:1702::4, 106.12.205.190 and 182.61.7.241; ns4.cnolnic.com points to 240c:4082:0:5d80::3, 106.12.41.178 and 180.76.132.118.
Mail Servers
k-group.com.cn is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
The mail server setup for k-group.com.cn matches that of other domains, for instance shiningbusiness.com, mzstd.com, clemage.com, gendow.com and benlaishenghuo.com.
k-group.com.cn shares at least partially some mail servers with other domains, including raymondcode.com, honsioncpa.com, wapcoo.com, canww.com and lewiswalt.com.
these mail servers are commonly used with mxn.mxhichina.com and mxw.mxhichina.com.